{"cik":713671,"entityName":"DNB FINANCIAL CORP /PA/","facts":{"dei":{"EntityCommonStockSharesOutstanding":{"label":"Entity Common Stock, Shares Outstanding","description":"Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.","units":{"shares":[{"end":"2011-05-11","val":2708335,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1I"},{"end":"2011-08-10","val":2679467,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-11-07","val":2687040,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2012-03-21","val":2702205,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2012Q1I"},{"end":"2012-08-10","val":2714561,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-11-08","val":2719701,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2013-03-15","val":2702205,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2013Q1I"},{"end":"2013-05-08","val":2744596,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2013-08-09","val":2749884,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-11-12","val":2753931,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2014-03-17","val":2758436,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2014Q1I"},{"end":"2014-05-12","val":2763099,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-08-11","val":2768303,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-11-10","val":2776624,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2015-03-17","val":2787413,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2015Q1I"},{"end":"2015-05-11","val":2802082,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-08-10","val":2806549,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-11-09","val":2809917,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2016-03-15","val":2844973,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2016Q1I"},{"end":"2016-05-16","val":2848773,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-08-12","val":2853434,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-11-04","val":4229331,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2017-03-15","val":4251664,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2017Q1I"},{"end":"2017-05-12","val":4257942,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-08-11","val":4262589,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-11-13","val":4268833,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2018-03-12","val":4290827,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2018Q1I"},{"end":"2018-05-08","val":4296514,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-08-06","val":4306400,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-11-05","val":4315518,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2019-03-14","val":4327415,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2019Q1I"},{"end":"2019-05-06","val":4331121,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2019-08-05","val":4334431,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-11-01","val":4337803,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"EntityPublicFloat":{"label":"Entity Public Float","description":"The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.","units":{"USD":[{"end":"2011-06-30","val":23100000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2011Q2I"},{"end":"2012-06-30","val":31600000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q2I"},{"end":"2013-06-30","val":40800000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q2I"},{"end":"2014-06-30","val":48500000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q2I"},{"end":"2015-06-30","val":59900000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q2I"},{"end":"2016-06-30","val":56000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q2I"},{"end":"2017-06-30","val":120500000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q2I"},{"end":"2018-06-30","val":133100000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q2I"}]}}},"us-gaap":{"AccretionExpense":{"label":"Accretion Expense","description":"Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations.","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"}]}},"AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment":{"label":"Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment","description":"Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.","units":{"USD":[{"end":"2011-12-31","val":17160000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":17568000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":17568000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":18467000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":18467000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":19361000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":19361000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":19728000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":19728000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":20675000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":20675000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":21912000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":21912000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":23144000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax":{"label":"AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax","description":"Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"end":"2011-12-31","val":-9000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":-9000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":-9000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":827000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":438000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1006000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":827000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":827000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":827000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2013-03-31","val":677000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-741000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-642000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-1623000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":-1623000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":-1623000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-1024000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-509000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-993000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-438000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":-438000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":-438000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":244000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-516000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-16000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-778000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":-778000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":-778000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q4I"},{"end":"2016-03-31","val":171000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":436000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":130000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-1086000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":-1086000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":-1086000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-986000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-936000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-827000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-1169000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":-1169000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":-1169000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-2201000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-2387000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-2516000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-1677000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":-1677000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":-1677000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-1036000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-375000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-207000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AccumulatedOtherComprehensiveIncomeLossBeforeTax1":{"label":"AOCI Including Portion Attributable to Noncontrolling Interest, before Tax","description":"Amount before tax of increase (decrease) in accumulated equity from transactions and other events and circumstances from non-owner sources, including portion attributable to noncontrolling interest. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners (distributions to owners).","units":{"USD":[{"end":"2012-12-31","val":-1034000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-3595000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":-3595000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-2423000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":-2423000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-3009000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":-3009000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-3446000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":-3446000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":-3621000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":-3621000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":-3759000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax":{"label":"Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax","description":"Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).","units":{"USD":[{"end":"2011-12-31","val":-1406000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":1406000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":1406000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1474000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-1406000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1406000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1474000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1474000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":1474000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1474000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1474000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1474000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":729000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":729000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":729000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q4I"},{"end":"2014-03-31","val":729000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":729000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":729000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1145000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":1145000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":1145000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1734000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1145000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1145000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1145000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1812000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":1196000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":1196000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":1196000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1812000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1196000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1196000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1196000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1792000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1183000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1183000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1183000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1792000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1183000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1183000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1183000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1849000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1221000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1221000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":1221000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":1849000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1461000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1461000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1461000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1637000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1294000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1294000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1294000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1294000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1294000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1294000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AccumulatedOtherComprehensiveIncomeLossNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Net of Tax","description":"Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.","units":{"USD":[{"end":"2010-12-31","val":-2216000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":-2216000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":-2216000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":-731000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-798000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":-1476000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":-1476000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":-1476000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":-1476000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":-1476000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":-1057000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2012-03-31","val":-683000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-1017000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":-442000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-683000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":-683000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":-683000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":-683000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":-683000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-828000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-2241000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-2139000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-2373000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":-2373000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":-2373000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":-2373000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":-2373000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-1773000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-1257000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-1739000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-1599000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":-1599000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":-1599000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":-1599000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":-1599000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":-915000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-1674000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-1173000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-1985000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":-1985000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":-1985000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":-1985000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":-1985000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-1035000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-769000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-1071000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-2274000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":-2274000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":-2274000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":-2274000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":-2274000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-2174000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-2120000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-2010000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-2390000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":-2390000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":-2390000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":-2390000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":-2390000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-3662000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-3848000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-3977000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-2971000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":-2971000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":-2971000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":-2971000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-2330000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-1669000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-1501000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AdditionalPaidInCapital":{"label":"Additional Paid in Capital","description":"Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.","units":{"USD":[{"end":"2010-12-31","val":35294000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":35294000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":35294000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":35333000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":35045000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":35060000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":35060000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":35060000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":35060000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":34279000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":35093000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":35127000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":35159000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":34274000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":34274000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":34274000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":34274000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":34274000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":34310000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":34350000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":34385000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":34441000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":34441000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":34441000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":34441000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":34441000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":34515000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":34592000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":34648000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":34745000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":34745000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":34745000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":34745000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":34745000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":34944000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":35041000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":35147000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":35097000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":35097000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":35097000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":35097000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":35097000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":35413000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":35521000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":35614000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":68973000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":68973000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":68973000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":68973000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":68973000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":69089000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":69088000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":69260000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":69110000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":69110000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":69110000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":69110000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":69110000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":69238000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":69268000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":69316000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":69333000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":69333000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":69333000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":69333000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":69454000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":69613000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":69778000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation":{"label":"Share-based Payment Arrangement, Decrease for Tax Withholding Obligation","description":"Amount of decrease to equity for grantee's tax withholding obligation for award under share-based payment arrangement.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":23000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":46000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":152000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":153000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":469000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":469000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":436000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":436000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":436000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":436000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":437000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":437000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":701000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":701000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":135000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":135000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":187000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":187000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":189000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":189000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":635000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":635000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":37000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":37000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":180000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":180000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":143000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":266000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":266000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":86000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":365000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions":{"label":"APIC, Share-based Payment Arrangement, Recognition and Exercise","description":"Amount of increase (decrease) to additional paid-in capital (APIC) for recognition and exercise of award under share-based payment arrangement.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":18000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":35000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":52000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":69000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":17000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":17000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":34000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":34000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":51000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":51000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":68000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":68000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":17000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":17000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":30000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":30000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":42000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":42000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":51000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":51000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"}]}},"AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation":{"label":"Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation","description":"Amount of increase in additional paid in capital (APIC) resulting from a tax benefit associated with share-based compensation plan other than an employee stock ownership plan (ESOP). Includes, but is not limited to, excess tax benefit.","units":{"USD":[{"start":"2014-01-01","end":"2014-09-30","val":-24000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-06-30","val":-152000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-09-30","val":-153000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2016-01-01","end":"2016-03-31","val":64000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":64000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":64000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":64000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":64000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":64000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":188000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":188000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":110000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":110000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2018-01-01","end":"2018-12-31","val":112000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet":{"label":"Adjustment to Additional Paid in Capital, Income Tax Effect from Share-based Compensation, Net","description":"Amount of increase (decrease) in additional paid in capital (APIC) resulting from a tax benefit (deficiency) associated with an share-based compensation plan other than an employee stock ownership plan (ESOP).","units":{"USD":[{"start":"2019-01-01","end":"2019-09-30","val":-8000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":-8000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"AdvancesFromFederalHomeLoanBanks":{"label":"Advances from Federal Home Loan Banks","description":"Amount of borrowings as of the balance sheet date from the Federal Home Loan Bank, which are primarily used to cover shortages in the required reserve balance and liquidity shortages.","units":{"USD":[{"end":"2010-12-31","val":25000000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":25000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":25000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":20000000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":20000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":20000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":20000000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":20000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":20000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":20000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":20000000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":20000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":20000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":20000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":20000000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":20000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":20000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":20000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":10000000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":10000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":10000000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":10000000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10000000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":20000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":20000000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":20000000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":20000000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":20000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":20000000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":20000000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":20000000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":30000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":30000000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":30000000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":30000000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":30000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":20000000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":20000000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":20000000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":55332000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":55332000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":55332000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":55332000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":55332000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":50972000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":49869000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":51047000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":79013000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":79013000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":79013000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":79013000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":79013000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":67993000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":62972000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":36952000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":32935000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":32935000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":32935000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":32935000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":41918000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":31203000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":31188000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount":{"label":"Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount","description":"Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.","units":{"shares":[{"start":"2011-01-01","end":"2011-06-30","val":149561,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":149561,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":148459,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":148459,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-09-30","val":128568,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-12-31","val":128568,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"}]}},"AociIncludingPortionAttributableToNoncontrollingInterestTax":{"label":"AOCI Including Portion Attributable to Noncontrolling Interest, Tax","description":"Amount of tax expense (benefit) allocated to accumulated other comprehensive income (loss) including portion attributable to noncontrolling interest.","units":{"USD":[{"end":"2016-12-31","val":-1172000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":-1231000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2017-12-31","val":-1231000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2018-12-31","val":-788000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"AssetManagementFees":{"label":"Asset Management Fees (Deprecated 2013-01-31)","description":"Revenue recognized in the period for (1) performance (incentive) fees based on the investment results achieved for management of certain institutional accounts and hedge funds, (2) schedule-based fees earned for management of mutual funds and closed-end funds, based either on average daily net assets or on a combination of the average daily net assets and gross income, and (3) other investment management and advisory fees.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":416000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":200000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":576000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":160000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":834000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":208000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":429000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-06-30","val":429000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":221000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-04-01","end":"2011-06-30","val":221000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-09-30","val":587000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":587000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":158000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":158000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":785000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":785000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2012-01-01","end":"2012-03-31","val":233000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-03-31","val":233000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-06-30","val":467000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":467000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":234000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":234000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":690000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":223000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1033000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":291000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":592000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":301000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2"}]}},"AssetManagementFees1":{"label":"Asset Management Fees (Deprecated 2018-01-31)","description":"Amount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":690000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":223000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1033000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":291000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":592000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":301000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":937000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":937000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":345000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":345000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1247000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1247000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":311000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":311000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":636000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":636000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":325000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":325000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":979000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":979000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":343000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":343000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1314000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1314000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":352000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":352000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":774000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":774000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":422000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":422000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1091000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1091000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":317000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":317000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1485000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1485000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":397000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":397000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":838000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":838000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":441000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":441000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1231000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1231000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":393000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":393000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1634000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1634000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":374000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":374000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":845000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":845000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":471000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":471000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1256000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1256000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":411000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":411000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1713000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":435000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":947000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":512000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1489000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":542000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3"}]}},"Assets":{"label":"Assets","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2010-12-31","val":602332000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":602332000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":602332000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":629997000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":609088000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":607099000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":607099000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":607099000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":607099000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":607099000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":624964000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":634087000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":626193000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":639568000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":639568000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":639568000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":639568000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":639568000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":641777000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":667625000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":649809000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":681259000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":685162000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":695420000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":748440000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":755943000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":741891000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":761440000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":764172000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":770272000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1089939000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1081460000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1065683000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1100030000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1133609000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1128115000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1158235000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1158235000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1158235000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1158235000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1166694000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1154409000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1113494000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AssetsFairValueDisclosureNonrecurring":{"label":"Assets, Fair Value Disclosure, Nonrecurring (Deprecated 2018-01-31)","description":"This element represents the aggregate of the assets reported on the balance sheet at period end measured at fair value on a nonrecurring basis by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements.","units":{"USD":[{"end":"2012-12-31","val":7036000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":7036000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":7036000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2013-03-31","val":5499000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5763000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3407000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2953000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":2953000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":2953000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2931000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2846000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2911000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3016000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":3016000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":3016000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1559000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":993000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1349000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"AssetsFairValueDisclosureRecurring":{"label":"Assets, Fair Value Disclosure, Recurring (Deprecated 2018-01-31)","description":"This element represents the aggregate of the assets reported on the balance sheet at period end measured at fair value on a recurring basis by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements.","units":{"USD":[{"end":"2012-12-31","val":135288000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":135288000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":135288000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2013-03-31","val":133555000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":131643000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":136338000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":121659000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":121659000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":121659000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q4I"},{"end":"2014-03-31","val":128348000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":131702000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":135926000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":172202000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":172202000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":172202000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":172478000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":166485000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":162063000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"AssetsHeldInTrust":{"label":"Assets Held-in-trust","description":"The total amount of cash and securities held by third party trustees pursuant to terms of debt instruments or other agreements as of the date of each statement of financial position presented, which can be used by the trustee only to pay the noncurrent portion of specified obligations.","units":{"USD":[{"end":"2012-12-31","val":68600000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":148200000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":163800000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":191500000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":214200000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":252800000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":253300000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"AssetsSoldUnderAgreementsToRepurchaseInterestRate":{"label":"Assets Sold under Agreements to Repurchase, Interest Rate","description":"Interest rate on the amount to be repaid to the counterparty to the repurchase agreement when the carrying amount (or market value, if higher than the carrying amount) of securities or other assets sold under the repurchase agreement exceeds 10 percent of total assets.","units":{"pure":[{"end":"2011-12-31","val":0.004,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.003,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":0.003,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.002,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"}]}},"AvailableForSaleSecurities":{"label":"Available-for-sale Securities","description":"Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.","units":{"USD":[{"end":"2010-12-31","val":142161000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":142161000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":142161000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":115849000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":109365000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":107530000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":107530000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":107530000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":107530000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":107530000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":127478000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":127701000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":123900000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":135288000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":135288000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":135288000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":135288000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":135288000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":133555000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":131643000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":136338000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":121659000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":121659000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":121659000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":121659000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":121659000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":128348000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":131702000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":135926000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":172202000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":172202000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":172202000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":172202000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":172202000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":172478000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":166485000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":162063000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":152379000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":152379000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":152379000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":152379000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":152379000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":141373000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":148305000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":121688000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":115184000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":115184000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":115184000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":115184000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":115184000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":110284000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":109900000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":108008000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":111783000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":111783000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":111783000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":111783000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":111783000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":108889000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":103429000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":99161000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":96643000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":96643000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":96643000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":96643000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":87122000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":69931000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":65454000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax":{"label":"Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax","description":"Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.","units":{"USD":[{"end":"2015-12-31","val":196000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":196000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":462000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":41000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":41000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":41000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":41000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":41000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":18000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":9000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":12000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":12000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":12000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":12000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":12000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":11000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2019-03-31","val":6000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":59000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":81000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax":{"label":"Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax","description":"Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.","units":{"USD":[{"end":"2015-12-31","val":1376000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1376000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":266000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1513000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1424000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1263000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2797000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3021000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3184000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2122000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":2122000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":2122000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":2122000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1318000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":534000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":343000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesAmortizedCost":{"label":"Available-for-sale Securities, Amortized Cost Basis","description":"This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.","units":{"USD":[{"end":"2010-12-31","val":144205000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":144205000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":144205000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":115528000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":109152000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":107543000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":107543000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":107543000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":107543000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":107543000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":126867000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":127038000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":122377000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":134035000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":134035000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":134035000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":134035000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":134035000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":132529000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":132765000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":137310000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":124118000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":124118000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":124118000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":124118000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":124118000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":129900000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":132474000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":137431000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":172867000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":172867000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":172867000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":172867000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":172867000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":172109000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":167267000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":162088000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":153559000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":153559000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":153559000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":153559000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":153559000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":141115000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":147645000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":121492000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":116830000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":116830000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":116830000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":116830000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":116830000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":111779000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":111319000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":109262000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":113555000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":113555000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":113555000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":113555000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":113555000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":111675000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":106450000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":102345000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":98765000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":98765000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":98765000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":98765000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":88434000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":70406000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":65716000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss","description":"Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for twelve months or longer.","units":{"USD":[{"end":"2015-12-31","val":570000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":570000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":177000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":374000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":374000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":374000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":374000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":374000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":352000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":346000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":927000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1365000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1365000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1365000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":1365000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":1365000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2019000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2457000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2887000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2115000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":2115000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":2115000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":2115000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1298000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":534000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":324000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss","description":"Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale in a continuous loss position.","units":{"USD":[{"end":"2015-12-31","val":1376000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1376000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":266000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1687000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1513000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1424000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1263000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":1784000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2797000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3021000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3184000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2122000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":2122000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":2122000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":2122000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1318000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":534000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":343000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value","description":"This item represents the aggregate fair value of investments in debt and equity securities in an unrealized loss position which are categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2011-12-31","val":28539000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":28539000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":28539000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":38676000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":17190000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":32784000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":32784000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":32784000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":32784000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":32784000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":28199000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":79174000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":73267000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":102235000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":102235000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":102235000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":102235000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":102235000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":101675000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":56030000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":109160000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":112713000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":112713000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":112713000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":112713000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":112713000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":35225000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":95332000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":58128000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":138977000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":138977000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":138977000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":138977000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":138977000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":39937000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":24375000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":43102000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":86544000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":86544000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":86544000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":86544000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":86544000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":83903000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":104272000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":106999000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":109722000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":109722000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":109722000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":109722000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":109722000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":107831000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":103429000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":99161000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":86643000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":86643000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":86643000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":86643000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":75770000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":50253000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":34261000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss","description":"Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for less than twelve months.","units":{"USD":[{"end":"2015-12-31","val":806000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":806000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":89000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1313000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1313000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1313000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1313000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1313000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1161000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1078000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":336000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":419000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":419000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":419000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":419000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":419000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":778000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":564000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":297000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":7000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":7000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":7000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":20000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-09-30","val":19000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value","description":"This item represents the aggregate fair value of investments in debt and equity securities categorized neither as held-to-maturity nor trading securities that have been in a continuous unrealized loss position for less than twelve months.","units":{"USD":[{"end":"2011-12-31","val":24736000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":24736000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":24736000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":30365000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":12857000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":29385000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":29385000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":29385000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":29385000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":29385000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":26217000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":73988000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":68068000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":94790000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":94790000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":94790000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":94790000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":94790000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":95430000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":12129000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":68898000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":79778000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":79778000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":79778000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":79778000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":79778000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":14902000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":72519000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":37435000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":119196000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":119196000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":119196000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":119196000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":119196000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":22635000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":12032000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":30321000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":73858000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":73858000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":73858000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":73858000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":73858000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":71668000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":92849000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":52755000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":46941000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":46941000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":46941000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":46941000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":46941000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":33902000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":26428000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":15868000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2035000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":2035000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":2035000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":2035000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1020000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-09-30","val":3436000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value","description":"This item represents the aggregate fair value of investments in debt and equity securities categorized neither as held-to-maturity nor trading securities that have been in a continuous unrealized loss position for twelve months or longer.","units":{"USD":[{"end":"2011-12-31","val":3803000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":3803000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":3803000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":8311000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4333000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3399000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":3399000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":3399000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":3399000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":3399000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1982000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5186000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5199000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":7445000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":7445000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":7445000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":7445000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":7445000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6245000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":43901000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":40262000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":32935000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":32935000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":32935000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":32935000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":32935000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":20323000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":22813000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":20693000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":19781000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":19781000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":19781000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":19781000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":19781000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":17302000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":12343000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12781000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":12686000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":12686000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":12686000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":12686000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":12686000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":12235000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":11423000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":54244000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":62781000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":62781000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":62781000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":62781000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":62781000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":73929000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":77001000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":83293000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":84608000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":84608000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":84608000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":84608000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":74750000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":50253000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":30825000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost":{"label":"Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10","description":"Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":26448000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":25304000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":30850000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":34565000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":34237000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":44813000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":49605000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":63042000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":63327000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":65822000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":64654000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":63211000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":51307000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":43967000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":41423000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":34738000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":24278000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":7295000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8752000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":8282000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":11921000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":11564000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":14612000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":18216000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":23062000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":20482000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":18990000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":18405000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14329000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":12527000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue":{"label":"Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":26388000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":25333000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":30729000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":34616000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":33788000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":44465000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":48809000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":62666000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":63612000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":65587000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":64738000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":63729000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":51241000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":44197000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":41195000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":34935000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":24567000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":7336000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8608000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":8139000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":11728000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":11408000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":14390000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":17627000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":22069000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":19498000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":18380000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":18067000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14214000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":12470000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost":{"label":"Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five","description":"Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":54368000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":48786000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":39573000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":36937000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":37794000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":29508000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":21637000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":21763000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":24182000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":32077000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":62782000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":69968000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":77725000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":80666000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":63770000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":62804000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":61561000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":58429000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":49398000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":46374000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":42350000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":43350000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":43853000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":33510000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":22809000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":24443000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":33134000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":30137000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":18448000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":15546000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue":{"label":"Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":54454000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":49442000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":40231000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":37577000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":37935000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":29432000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":21358000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":21514000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":23951000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":31837000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":62507000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":69989000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":77608000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":80594000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":63265000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":62906000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":61787000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":58504000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":49088000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":46113000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":42134000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":43153000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":43476000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":33034000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":22419000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":23925000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":32791000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":29957000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":18455000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":15559000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost":{"label":"Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10","description":"Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":43654000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":43704000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":53725000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":51162000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":52257000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":55593000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":51814000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":42997000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":42887000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":35974000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":41892000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":37403000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":34106000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":30739000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":29672000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":24904000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":45102000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":43017000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":38949000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":37415000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":41826000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":40128000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":37870000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":32529000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":25819000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":24663000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":23886000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":24337000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":22640000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":21647000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue":{"label":"Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":44304000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":44514000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":54403000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":51473000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":51436000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":55053000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":50438000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":42080000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":42070000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":34960000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":41432000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":37245000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":33516000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":30570000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":29251000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":24875000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":45267000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":43116000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":37768000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":36343000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":40824000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":39247000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":36778000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":30992000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":24410000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":23129000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":22798000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":23590000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":22294000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":21435000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost":{"label":"Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One","description":"Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":2541000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4556000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":9860000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":9838000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":8450000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":7369000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1035000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2071000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2051000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3531000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3512000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1500000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4102000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":6689000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":18694000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":18669000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":16704000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12751000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":19731000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":19708000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":15222000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":14220000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":17220000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":27420000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":34760000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":32757000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":22755000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":15555000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14989000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":15996000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue":{"label":"Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":2541000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4597000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":9911000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":9874000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":8468000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":7372000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1036000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2071000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2052000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3526000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3507000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1497000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4102000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":6684000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":18668000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":18657000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":16684000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12732000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":19720000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":19689000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":15214000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":14200000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":17139000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":27236000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":34531000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":32609000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":22674000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":15508000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14968000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":15990000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost":{"label":"Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Amortized Cost","description":"Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping.","units":{"USD":[{"end":"2012-06-30","val":27000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":27000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":27000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":27000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":27000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":27000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":27000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":27000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":27000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":27000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":27000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":27000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":27000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":27000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue":{"label":"Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Fair Value","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping.","units":{"USD":[{"end":"2012-06-30","val":14000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":14000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":14000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":16000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":16000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":18000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":17000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":17000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":16000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":18000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":18000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":18000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":18000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"AvailableForSaleSecuritiesFairValueDisclosure":{"label":"Available-for-sale Securities, Fair Value Disclosure (Deprecated 2013-01-31)","description":"This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale.","units":{"USD":[{"end":"2012-12-31","val":135288000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":135288000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":133555000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":131643000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"AvailableForSaleSecuritiesGrossRealizedGainLossNet":{"label":"Available-for-sale Securities, Gross Realized Gain (Loss)","description":"This item represents the difference between the gross realized gains and losses realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":2000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":2000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":38000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":79000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":79000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":79000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":240000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":240000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":161000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":161000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":418000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":418000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":59000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":214000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":155000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":495000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":281000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":610000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013"}]}},"AvailableForSaleSecuritiesGrossRealizedGains":{"label":"Available-for-sale Securities, Gross Realized Gains","description":"This item represents the gross profit realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":85000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":85000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":294000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":85000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":85000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":85000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":246000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":246000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":161000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":161000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":424000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":424000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":316000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":316000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":471000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":471000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":155000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":155000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":752000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":752000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":281000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":281000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":867000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":867000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":192000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":192000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":294000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":294000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":102000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":102000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":375000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":375000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":81000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":81000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":474000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":474000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":53000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":53000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":64000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":64000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":11000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":11000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":77000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":77000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":13000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":13000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":90000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":90000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":61000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":61000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":264000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":264000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":203000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":203000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":440000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":440000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":176000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":176000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":440000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":440000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":10000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":10000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":10000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":10000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":10000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":10000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":10000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":10000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2019-01-01","end":"2019-06-30","val":10000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":10000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":66000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":56000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"AvailableForSaleSecuritiesGrossUnrealizedLosses1":{"label":"Available-for-sale Securities, Gross Unrealized Losses (Deprecated 2013-01-31)","description":"This item represents the gross unrealized losses for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2011-12-31","val":926000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":926000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":926000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":472000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":269000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":404000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":404000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":404000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":379000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1803000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"AvailableForSaleSecuritiesPledgedAsCollateral":{"label":"Available-for-sale Securities Pledged as Collateral (Deprecated 2018-01-31)","description":"The fair value of available-for-sale securities that serve as collateral for borrowings.","units":{"USD":[{"end":"2011-06-30","val":128000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-12-31","val":96000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":96000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":92000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":96000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":90000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":90000000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":90000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":90000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":90000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":97000000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":129100000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":128900000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":116200000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":116200000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":116200000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":116200000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":116200000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":114000000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":126700000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":143900000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":174900000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":174900000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":174900000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":174900000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":174900000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":168900000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":169600000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":167800000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":147900000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":147900000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":147900000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":147900000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":147900000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":146200000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":133900000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":111300000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":116700000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":116700000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":116700000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":116700000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":116700000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":117300000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":118200000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":113100000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":105900000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":105900000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":105900000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":105900000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q4I"},{"end":"2018-03-31","val":103800000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":92500000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":90400000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"}]}},"AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLosses2":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2013-01-31)","description":"Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for twelve months or longer for securities which are categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2011-12-31","val":416000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":416000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":416000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":358000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":196000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":128000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":128000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":128000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":42000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":128000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLosses2":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses (Deprecated 2013-01-31)","description":"Amount of the excess of amortized cost basis over fair value of securities in a loss position and categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2011-12-31","val":926000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":926000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":926000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":472000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":269000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":404000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":404000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":404000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":379000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1803000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses2":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2013-01-31)","description":"Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for less than twelve months for securities categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2011-12-31","val":510000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":510000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":510000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":114000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":73000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":276000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":276000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":276000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":337000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1675000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"AvailableforsaleSecuritiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments":{"label":"Available-for-sale Securities, Realized Losses, Excluding Other than Temporary Impairments","description":"Amount of loss realized on the sale of debt or equity securities classified as available-for-sale. Excludes other than temporary impairments (OTTI).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-83000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":83000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":256000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-6000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":6000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":6000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":6000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":6000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":6000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":6000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":257000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":257000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":257000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":257000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":257000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":257000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":257000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":257000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":25000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":25000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":25000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":25000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":25000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":25000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":31000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":31000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":3000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":3000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":3000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":3000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":12000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":12000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":30000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":30000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":30000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":30000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":30000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":30000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":30000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":30000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":1000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":1000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":1000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":1000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2019-01-01","end":"2019-06-30","val":9000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":9000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":9000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"AvailableforsaleSecuritiesGrossUnrealizedGain":{"label":"Available-for-sale Securities, Gross Unrealized Gains (Deprecated 2013-01-31)","description":"This item represents the gross unrealized gains for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2011-12-31","val":913000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":913000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":913000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":1135000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1792000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1657000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1657000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":1657000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1405000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":681000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"BankOwnedLifeInsurance":{"label":"Bank Owned Life Insurance","description":"The carrying amount of a life insurance policy on an officer, executive or employee for which the reporting entity (a bank) is entitled to proceeds from the policy upon death of the insured or surrender of the insurance policy.","units":{"USD":[{"end":"2010-12-31","val":8137000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":8137000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":8137000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":8257000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":8318000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":8383000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":8383000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":8383000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":8383000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":8383000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":8442000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":8501000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":8561000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":8625000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":8625000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":8625000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":8625000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":8625000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":8683000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":8741000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":8801000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":8863000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":8863000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":8863000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":8863000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":8863000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":8921000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":8978000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":9037000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":9098000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":9098000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":9098000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":9098000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":9098000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9153000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9209000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9267000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":9326000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":9326000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":9326000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":9326000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":9326000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":9381000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":9436000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9492000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":9552000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":9552000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":9552000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":9552000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":9552000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":9379000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":9432000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":9487000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":9314000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":9314000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":9314000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":9314000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":9314000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":9366000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":9418000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":9472000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9530000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":9530000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":9530000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":9530000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":9582000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":9635000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9690000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"BankOwnedLifeInsuranceIncome":{"label":"Bank Owned Life Insurance Income","description":"Earnings on or other increases in the value of the cash surrender value of bank owned life insurance policies.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":123000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":62000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":185000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":63000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":250000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":60000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":120000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":120000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":60000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":60000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":181000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":181000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":61000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":61000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":246000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":246000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":59000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":59000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":118000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":118000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":59000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":59000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":178000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":178000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":60000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":60000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":242000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":242000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":58000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":58000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":116000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":116000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":58000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":58000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":176000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":176000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":60000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":60000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":238000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":238000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":58000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":58000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":115000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":115000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":57000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":57000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":174000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":174000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":58000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":58000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":235000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":235000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":55000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":55000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":111000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":111000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":56000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":56000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":169000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":169000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":57000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":57000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":228000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":228000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":55000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":55000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":110000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":110000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":55000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":55000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":166000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":166000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":56000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":56000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":226000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":226000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":55000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":55000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":110000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":110000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":55000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":55000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":165000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":165000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":55000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":55000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":223000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":223000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":52000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":52000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":104000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":104000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":52000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":52000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":158000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":158000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":54000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":54000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":216000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":52000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":105000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":53000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":160000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":55000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"BusinessAcquisitionCostOfAcquiredEntityCashPaid":{"label":"Business Acquisition, Cost of Acquired Entity, Cash Paid (Deprecated 2013-01-31)","description":"Amount of cash paid to acquire the entity.","units":{"USD":[{"end":"2012-06-30","val":130000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":130000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":130000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":130000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":130000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"BusinessAcquisitionSharePrice":{"label":"Business Acquisition, Share Price","description":"Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination.","units":{"USD/shares":[{"end":"2016-09-30","val":28.42,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"}]}},"BusinessCombinationIntegrationRelatedCosts":{"label":"Business Combination, Integration Related Costs","description":"Costs incurred to effect a business combination which have been expensed during the period. Such costs could include business integration costs, systems integration and conversion costs, and severance and other employee-related costs.","units":{"USD":[{"start":"2016-01-01","end":"2016-06-30","val":463000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":463000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":275000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":275000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1961000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1961000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1498000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1498000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2241000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":2241000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":51000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":51000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":77000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":77000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":26000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":26000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":77000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":77000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":77000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":77000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"}]}},"BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinancialAssets":{"label":"Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Assets","description":"The amount of financial assets (as defined) recognized as of the acquisition date.","units":{"USD":[{"end":"2012-06-30","val":66000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":66000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":66000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":66000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":66000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":66000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":66000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"}]}},"BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinancialLiabilities":{"label":"Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities","description":"The amount of financial liabilities assumed (as defined) which have been recognized as of the acquisition date.","units":{"USD":[{"end":"2012-06-30","val":15900000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":15900000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":15900000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15900000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":15900000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":15900000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":15900000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"}]}},"BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment":{"label":"Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment","description":"The amount of property, plant, and equipment recognized as of the acquisition date.","units":{"USD":[{"end":"2012-06-30","val":670000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":670000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":670000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":670000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":670000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":670000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":686000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"}]}},"Capital":{"label":"Banking Regulation, Total Capital, Actual","description":"Amount of total capital as defined by regulatory framework.","units":{"USD":[{"end":"2011-12-31","val":66716000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":71775000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":71775000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":74505000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":74505000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":79491000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":79491000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":81321000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":81321000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":105669000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":105669000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":113400000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":113400000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":124769000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalLeasedAssetsGross":{"label":"Capital Leased Assets, Gross","description":"Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.","units":{"USD":[{"end":"2012-12-31","val":309000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":274000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":240000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":206000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":172000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":137000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":103000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDue":{"label":"Capital Leases, Future Minimum Payments Due","description":"Amount of minimum lease payments for capital leases.","units":{"USD":[{"end":"2012-12-31","val":1028000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":921000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":815000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":708000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":601000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":495000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":389000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueCurrent":{"label":"Capital Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":106000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":106000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":106000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":107000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":107000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":106000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":107000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Capital Leases, Future Minimum Payments Due in Five Years","description":"Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":107000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":106000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":107000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":106000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":106000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":69000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Capital Leases, Future Minimum Payments Due in Four Years","description":"Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":107000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":107000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":106000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":107000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":106000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":107000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":69000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Capital Leases, Future Minimum Payments Due in Three Years","description":"Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":106000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":107000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":107000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":106000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":107000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":106000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":107000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Capital Leases, Future Minimum Payments Due in Two Years","description":"Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":106000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":106000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":107000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":107000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":106000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":107000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":106000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueThereafter":{"label":"Capital Leases, Future Minimum Payments Due Thereafter","description":"Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":496000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":389000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":282000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":175000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":69000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments":{"label":"Capital Leases, Future Minimum Payments, Interest Included in Payments","description":"Amount necessary to reduce net minimum lease payments to present value for capital leases.","units":{"USD":[{"end":"2012-12-31","val":457000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":381000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":310000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":244000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":183000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":129000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":84000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments":{"label":"Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments","description":"Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.","units":{"USD":[{"end":"2012-12-31","val":571000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":540000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":505000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":464000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":418000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":366000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":305000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation":{"label":"Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation","description":"The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.","units":{"USD":[{"end":"2012-12-31","val":441000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":476000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":510000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":544000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":578000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":613000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":647000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalRequiredForCapitalAdequacy":{"label":"Banking Regulation, Total Risk-Based Capital, Capital Adequacy, Minimum","description":"Amount of minimum total risk-based capital required for capital adequacy as defined by regulatory framework.","units":{"USD":[{"end":"2011-12-31","val":34275000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":36153000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":36153000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":36338000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":36338000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":39951000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":39951000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":57744000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":44003000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":72924000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":67640000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":66083000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":66083000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":73538000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalRequiredForCapitalAdequacyToRiskWeightedAssets":{"label":"Banking Regulation, Total Risk-Based Capital Ratio, Capital Adequacy, Minimum","description":"Ratio of minimum total risk-based capital to risk-weighted assets required for capital adequacy as defined by regulatory framework.","units":{"pure":[{"end":"2011-12-31","val":0.08,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.08,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":0.08,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.08,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":0.08,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.08,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":0.08,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.105,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.08,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.08625,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0.08,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.08,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.08,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.08,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CapitalToRiskWeightedAssets":{"label":"Banking Regulation, Total Risk-Based Capital Ratio, Actual","description":"Ratio of total risk-based capital to risk-weighted assets as defined by regulatory framework.","units":{"pure":[{"end":"2011-12-31","val":0.1557,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.1588,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":0.1588,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.164,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":0.164,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.1592,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":0.1592,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.1478,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.1478,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.125,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0.125,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.1373,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.1373,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.1361,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CashAcquiredFromAcquisition":{"label":"Cash Acquired from Acquisition","description":"The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business).","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":15234000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"}]}},"CashAndCashEquivalentsAtCarryingValue":{"label":"Cash and Cash Equivalents, at Carrying Value","description":"Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.","units":{"USD":[{"end":"2012-12-31","val":17149000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15575000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1I"},{"end":"2013-06-30","val":54040000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2I"},{"end":"2013-09-30","val":19221000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2013-12-31","val":12504000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2013Q4I"},{"end":"2014-03-31","val":35692000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":35692000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1I"},{"end":"2014-06-30","val":28428000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":28428000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2I"},{"end":"2014-09-30","val":23891000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":23891000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-03-31","val":28335000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":28335000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":27493000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":27493000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":18959000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":18959000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-03-31","val":38740000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":38740000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1I"},{"end":"2016-06-30","val":20146000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":20146000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2I"},{"end":"2016-09-30","val":30442000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":30442000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3I"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-03-31","val":44068000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-03-31","val":44068000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1I"},{"end":"2017-06-30","val":36189000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":36189000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2I"},{"end":"2017-09-30","val":19490000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-09-30","val":19490000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3I"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":14078000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":33452000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":10702000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":17321000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CashAndCashEquivalentsFairValueDisclosure":{"label":"Cash and Cash Equivalents, Fair Value Disclosure","description":"Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2012-12-31","val":17149000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-03-31","val":15575000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":54040000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":19221000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"}]}},"CashAndCashEquivalentsPeriodIncreaseDecrease":{"label":"Cash and Cash Equivalents, Period Increase (Decrease)","description":"Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-15293000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-27612000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-17472000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-2201000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4119000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":4119000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-3545000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-3545000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":6517000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":6517000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-11087000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":-11087000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-16491000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-16491000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-13884000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-13884000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-15728000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-15728000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1574000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-1574000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":36891000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":36891000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":2072000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2072000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":16911000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":16911000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1632000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1632000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-5632000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-5632000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":-10169000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-10169000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-21556000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-21556000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":15831000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":15831000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":14989000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":14989000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":6455000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":6455000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":8615000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":8615000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":17621000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":17621000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-973000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":-973000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":9323000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":9323000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":984000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":984000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":21965000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":21965000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":14086000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":14086000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":-2613000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":-2613000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":-11186000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-11186000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3161000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":22535000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":-215000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":6404000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"CashAndDueFromBanks":{"label":"Cash and Due from Banks","description":"For banks and other depository institutions: Includes cash on hand (currency and coin), cash items in process of collection, noninterest bearing deposits due from other financial institutions (including corporate credit unions), and noninterest bearing balances with the Federal Reserve Banks, Federal Home Loan Banks and central banks.","units":{"USD":[{"end":"2010-12-31","val":18360000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":18360000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":18360000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":30479000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":22815000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":32877000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":32877000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":32877000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":32877000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":32877000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":21790000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":16386000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":18993000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":17149000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":17149000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15575000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":54040000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":19221000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":32710000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":32710000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":32710000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":32710000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":32710000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":35692000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":28428000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":23891000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":12504000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":28335000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":27493000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":18959000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":21119000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":38740000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":20146000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":30442000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":22103000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":44068000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":36189000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":19490000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":14078000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":33452000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":10702000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":17321000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":17321000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":17321000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":17321000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":34893000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":46398000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":19722000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"CashCashEquivalentsAndFederalFundsSold":{"label":"Cash, Cash Equivalents, and Federal Funds Sold","description":"The sum of cash and cash equivalents plus Federal Funds Sold. Cash and cash equivalents consist of short term, highly liquid investments that are readily convertible to known amounts of cash and are so near their maturity that they present negligible risk of changes in value due to changes in interest rates -- usually with an original maturity less than 90 days.","units":{"USD":[{"end":"2009-12-31","val":43832000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2009Q4I"},{"end":"2009-12-31","val":43832000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2009-12-31","val":43832000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-06-30","val":28539000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2I"},{"end":"2010-09-30","val":16220000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3I"},{"end":"2010-12-31","val":26360000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010Q4I"},{"end":"2010-12-31","val":26360000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2010-12-31","val":26360000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2010-12-31","val":26360000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2010-12-31","val":26360000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2010-12-31","val":26360000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":26360000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2011-03-31","val":24159000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1I"},{"end":"2011-06-30","val":30479000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-06-30","val":30479000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2011-09-30","val":22815000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-09-30","val":22815000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2011-12-31","val":32877000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2011-12-31","val":32877000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":32877000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2011-12-31","val":32877000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":32877000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":32877000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":32877000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2011Q4I"},{"end":"2011-12-31","val":32877000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2011-12-31","val":32877000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-03-31","val":21790000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-03-31","val":21790000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2012-06-30","val":16386000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":16386000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":18993000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":18993000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":17149000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":17149000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":17149000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-03-31","val":15575000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":54040000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":19221000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":34060000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents","description":"Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2017-12-31","val":10917000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2017Q4I"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2017-12-31","val":10917000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-03-31","val":14078000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1I"},{"end":"2018-06-30","val":33452000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2I"},{"end":"2018-09-30","val":10702000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":17321000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2018-12-31","val":17321000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":17321000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2019-03-31","val":34893000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":46398000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":19722000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect","description":"Amount of increase (decrease) in cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; excluding effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":3161000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":22535000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":-215000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-01-01","end":"2019-03-31","val":17572000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":29077000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":2401000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield":{"label":"Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield","description":"Amount of the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.","units":{"USD":[{"end":"2016-12-31","val":314000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":314000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":314000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-12-31","val":196000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":196000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":145000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion":{"label":"Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Accretion","description":"Amount of accretion recognized for the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities, with evidence of deterioration of credit quality.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":34000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":34000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":97000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":97000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":51000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAdditions":{"label":"Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Additions","description":"Amount of additions to the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":348000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"}]}},"CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldDisposalsOfLoans":{"label":"Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Disposals of Loans","description":"Amount of reduction, resulting from a sale or transfer of a loan, in the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":113000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-01-01","end":"2017-12-31","val":113000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"}]}},"CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldReclassificationsFromNonaccretableDifference":{"label":"Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Reclassifications from Nonaccretable Difference","description":"Amount of increase of reclassification from nonaccretable difference to the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":348000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":92000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-01-01","end":"2017-12-31","val":92000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"}]}},"ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights":{"label":"Class of Warrant or Right, Exercise Price of Warrants or Rights (Deprecated 2014-01-31)","description":"Exercise price per share or per unit of warrants or rights outstanding.","units":{"pure":[{"end":"2012-06-30","val":9.46,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"}],"USD/shares_unit":[{"end":"2012-09-30","val":9.46,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"}]}},"ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights":{"label":"Class of Warrant or Right, Number of Securities Called by Warrants or Rights","description":"Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.","units":{"shares":[{"end":"2012-06-30","val":186311,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":186311,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2013-03-31","val":186311,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":186311,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":186311,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"}]}},"CommonStockDividendsPerShareCashPaid":{"label":"Common Stock, Dividends, Per Share, Cash Paid","description":"Aggregate dividends paid during the period for each share of common stock outstanding.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-06-30","val":0.06,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":0.03,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":0.09,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":0.03,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0.12,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.03,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.06,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":0.06,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":0.03,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":0.03,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0.09,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":0.09,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":0.03,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":0.03,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0.12,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":0.12,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.05,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":0.05,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.1,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":0.1,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":0.05,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":0.05,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0.15,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":0.15,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":0.05,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":0.05,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0.2,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.2,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.07,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":0.07,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.14,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":0.14,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":0.07,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":0.07,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0.21,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":0.21,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":0.07,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":0.07,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0.28,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":0.28,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.07,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":0.07,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.14,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":0.14,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":0.07,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":0.07,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0.21,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":0.21,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":0.07,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":0.07,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0.28,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":0.28,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.07,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":0.07,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.14,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":0.14,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":0.07,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":0.07,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0.21,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":0.21,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0.07,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0.07,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0.28,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":0.28,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.07,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":0.07,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":0.07,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.14,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":0.14,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":0.07,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":0.07,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":0.07,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.21,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0.21,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":0.07,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0.07,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":0.07,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0.28,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":0.28,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":0.07,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0.07,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":0.07,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":0.07,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":0.07,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.14,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":0.14,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":0.07,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":0.07,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":0.07,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":0.07,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0.21,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":0.21,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":0.07,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":0.07,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":0.07,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":0.07,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0.28,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.28,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.07,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":0.07,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":0.07,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0.07,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":0.07,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.14,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":0.14,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":0.07,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":0.07,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":0.07,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0.21,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":0.21,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":0.07,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":0.07,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":0.07,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0.28,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":0.07,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":0.07,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.14,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0.07,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0.21,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":0.07,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"CommonStockDividendsPerShareDeclared":{"label":"Common Stock, Dividends, Per Share, Declared","description":"Aggregate dividends declared during the period for each share of common stock outstanding.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-06-30","val":0.06,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":0.09,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":0.12,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.03,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.06,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":0.06,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":0.09,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":0.09,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":0.12,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":0.12,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.05,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":0.05,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.1,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":0.1,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":0.15,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":0.15,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":0.2,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.2,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.07,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":0.07,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.14,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":0.14,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":0.21,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":0.21,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":0.28,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":0.28,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.07,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":0.07,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.14,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":0.14,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":0.21,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":0.21,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":0.28,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":0.28,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.07,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":0.07,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.14,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":0.14,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":0.21,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":0.21,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":0.28,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":0.28,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.07,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":0.07,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.14,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":0.14,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":0.21,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0.21,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":0.28,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":0.28,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.07,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":0.07,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.14,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":0.14,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":0.21,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":0.21,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":0.28,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.28,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0.07,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0.07,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.14,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":0.14,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":0.07,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0.21,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":0.21,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":0.07,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0.28,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0.07,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.14,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0.07,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0.21,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":0.07,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"CommonStockParOrStatedValuePerShare":{"label":"Common Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of common stock.","units":{"USD/shares":[{"end":"2010-12-31","val":1,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":1,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":1,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":1,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":1,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":1,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":1,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":1,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":1,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":1,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":1,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":1,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":1,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":1,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":1,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":1,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":1,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":1,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":1,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":1,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"CommonStockSharesAuthorized":{"label":"Common Stock, Shares Authorized","description":"The maximum number of common shares permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2010-12-31","val":1000000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":1000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":10000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":10000000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":10000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":10000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":10000000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":10000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":10000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":10000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":10000000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":10000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":10000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":10000000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":10000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":10000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":10000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":10000000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":10000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":10000000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":10000000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10000000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":10000000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":10000000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":10000000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":10000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":10000000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":10000000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":10000000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":10000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":10000000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":10000000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":10000000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":10000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":10000000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10000000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":10000000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":10000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":10000000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":20000000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":20000000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":20000000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":10000000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":20000000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":20000000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":20000000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":20000000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":20000000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":20000000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":20000000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":20000000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":20000000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":20000000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":20000000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":20000000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":20000000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":20000000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":20000000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":20000000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":20000000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"CommonStockSharesIssued":{"label":"Common Stock, Shares, Issued","description":"Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.","units":{"shares":[{"end":"2010-12-31","val":2874694,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":2874694,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":2874694,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2874694,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2874694,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2882503,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":2882503,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":2882503,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":2882503,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":2882503,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2882503,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2882503,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2882503,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2882503,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":2882503,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":2896703,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":2896703,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":2882503,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2882503,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2896703,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2896703,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2896703,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":2896703,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":2896703,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":2896703,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":2896703,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2896703,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2896937,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2901510,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2903610,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":2903610,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":2903610,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":2903610,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2903610,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2918306,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2919126,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2919126,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2933049,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2933049,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2933049,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":2933049,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2833049,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2951128,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2951128,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2951128,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4334352,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":4334352,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":4334352,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":4334352,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":4334352,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4340975,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4343484,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4343616,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4362939,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":4362939,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":4362939,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":4362939,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":4362939,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4364801,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":4370185,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4375645,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4381872,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":4381872,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":4381872,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":4381872,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4381872,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4381872,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4382223,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"CommonStockSharesOutstanding":{"label":"Common Stock, Shares, Outstanding","description":"Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.","units":{"shares":[{"end":"2012-12-31","val":2896703,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2013-09-30","val":2896703,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2758436,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":2753931,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":2753931,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":2753931,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2758436,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2763333,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2772374,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2778724,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":2778724,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":2778724,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":2778724,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2778724,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2797820,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2802902,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2806549,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2823840,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2823840,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2823840,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":2823840,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2823840,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2844973,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2848773,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2853434,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4240778,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":4240778,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":4240778,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":4240778,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":4240778,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4251664,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4258073,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4262721,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4286117,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":4286117,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":4286117,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":4286117,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":4286117,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4292689,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":4301898,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4311860,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4321745,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":4321745,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":4321745,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":4321745,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4327415,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4331121,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4334782,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"CommonStockValue":{"label":"Common Stock, Value, Issued","description":"Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.","units":{"USD":[{"end":"2010-12-31","val":2884000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":2884000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":2884000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2888000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2889000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2891000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":2891000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":2891000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":2891000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":2891000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2893000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2895000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2897000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2899000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":2899000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":2899000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":2899000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":2899000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2903000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2905000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2908000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2910000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":2910000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":2910000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":2910000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":2910000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2914000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2917000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2925000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2931000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":2931000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":2931000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":2931000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2931000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2950000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2956000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2961000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2955000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2955000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2955000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":2955000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2955000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2969000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2972000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2975000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4351000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":4351000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":4351000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":4351000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":4351000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4362000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4368000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4373000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4379000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":4379000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":4379000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":4379000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":4379000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4383000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":4385000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4393000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4391000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":4391000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":4391000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":4391000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4382000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4382000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4382000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ComprehensiveIncomeNetOfTax":{"label":"Comprehensive Income (Loss), Net of Tax, Attributable to Parent","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":3232000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":4532000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":2901000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1295000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":3788000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":3788000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":2493000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":5016000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":5016000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":1228000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":5642000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":5642000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1521000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":1521000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2961000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":2961000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":1440000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":1440000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":4952000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":4952000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":1991000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":1991000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":6032000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":6032000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1030000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":1030000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":867000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":867000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":-163000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-163000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1302000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":1302000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":435000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":435000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2229000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2229000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1604000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1604000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":3240000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":3240000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":1636000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":1636000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":3987000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":3987000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":747000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":747000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":5578000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":5578000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1936000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1936000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2412000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":2412000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":476000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":476000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":4182000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":4182000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":1770000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":1770000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":4752000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":4752000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2506000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":2506000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3881000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":3881000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1375000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":1375000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3580000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":3580000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":-301000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-301000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":4690000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":4690000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2541000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":2541000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4881000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":4881000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":2340000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":2340000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":7402000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":7402000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":2521000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":2521000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":7830000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7830000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1812000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1812000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3675000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":3675000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":1863000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":1863000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":6566000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":6566000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":2891000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":2891000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":10574000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3228000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6476000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":3248000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":9514000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":3038000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"ContractualMaturitiesTimeDeposits100000OrMoreSixMonthsThrough12Months":{"label":"Contractual Maturities, Time Deposits, $100,000 or More, Six Months Through 12 Months","description":"Amount of time deposit liabilities, including certificates of deposit, in denominations of $100,000 or more, maturing within six to twelve months after the balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":22218000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":11242000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16043000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"}]}},"ContractualMaturitiesTimeDeposits100000OrMoreThreeMonthsOrLess":{"label":"Contractual Maturities, Time Deposits, $100,000 or More, Three Months or Less","description":"Amount of time deposit liabilities, including certificates of deposit, in denominations of $100,000 or more, maturing within three months or fewer from the balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":2709000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":15915000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6359000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"}]}},"ContractualMaturitiesTimeDeposits100000OrMoreThreeMonthsThroughSixMonths":{"label":"Contractual Maturities, Time Deposits, $100,000 or More, Three Months Through Six Months","description":"Amount of time deposit liabilities, including certificates of deposit, in denominations of $100,000 or more, maturing within three to six months after the balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":10128000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":17709000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16015000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"}]}},"CurrentFederalTaxExpenseBenefit":{"label":"Current Federal Tax Expense (Benefit)","description":"Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":2240000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2450000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":2450000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":567000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":567000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1894000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1894000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1581000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1581000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1515000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1515000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3121000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3121000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":2035000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"CurrentStateAndLocalTaxExpenseBenefit":{"label":"Current State and Local Tax Expense (Benefit)","description":"Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":11000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":11000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":9000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":9000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":9000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":9000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":10000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":10000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":6000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":6000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":8000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DebtAndEquitySecuritiesGainLoss":{"label":"Debt and Equity Securities, Gain (Loss)","description":"Amount of unrealized and realized gain (loss) on investment in debt and equity securities.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":50000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2019-01-01","end":"2019-03-31","val":3000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":125000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":121000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"DebtSecuritiesAvailableForSaleRestricted":{"label":"Debt Securities, Available-for-sale, Restricted","description":"Amount of restricted investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"end":"2017-12-31","val":105900000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":95800000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2018-12-31","val":95800000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":95800000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":95800000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2019-03-31","val":84800000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":69700000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":68000000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"DeferredFederalIncomeTaxExpenseBenefit":{"label":"Deferred Federal Income Tax Expense (Benefit)","description":"Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-174000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-355000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-355000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":644000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":644000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-226000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-226000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-88000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-88000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":344000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":344000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2329000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2329000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":247000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DeferredIncomeTaxExpenseBenefit":{"label":"Deferred Income Tax Expense (Benefit)","description":"Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-226000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-339000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-424000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":-285000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-88000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-88000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":298000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":298000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":176000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":176000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":-330000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-330000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":344000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":344000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":301000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":301000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":289000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":289000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":260000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":260000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":2329000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2329000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":214000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":214000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":167000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":167000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":193000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":193000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":247000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":185000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-09-30","val":-125000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"DeferredIncomeTaxLiabilities":{"label":"Deferred Tax Liabilities, Gross","description":"Amount of deferred tax liability attributable to taxable temporary differences.","units":{"USD":[{"end":"2011-12-31","val":466000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":934000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":934000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":553000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":553000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":519000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":519000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":561000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":561000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2024000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":2024000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1051000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1051000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":952000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsCapitalLossCarryforwards":{"label":"Deferred Tax Assets, Capital Loss Carryforwards","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible capital loss carryforwards.","units":{"USD":[{"end":"2011-12-31","val":1000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":1000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":4000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":2000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsGoodwillAndIntangibleAssets":{"label":"Deferred Tax Assets, Goodwill and Intangible Assets","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets including goodwill.","units":{"USD":[{"end":"2013-12-31","val":26000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":16000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":14000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":16000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":16000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":11000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":11000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsGross":{"label":"Deferred Tax Assets, Gross","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"USD":[{"end":"2011-12-31","val":4081000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":4496000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":4869000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4735000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":4735000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4428000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":4428000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4823000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":4823000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":7895000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":7895000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4771000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":4771000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4674000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsLiabilitiesNet":{"label":"Deferred Tax Assets, Net","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.","units":{"USD":[{"end":"2011-12-31","val":3614000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3561000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":3561000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3788000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":3788000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3446000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":3446000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3733000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":3733000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5250000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":5250000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":5250000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":5250000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":5250000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4898000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4882000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4855000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2980000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":2980000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":2980000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":2980000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":2980000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2979000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3075000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3084000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2762000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":2762000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":2762000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":2762000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2407000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2416000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2496000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"DeferredTaxAssetsNet":{"label":"Deferred Tax Assets, Net of Valuation Allowance","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"USD":[{"end":"2010-12-31","val":3822000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":3822000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":3822000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":3056000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3091000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3614000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":3614000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":3614000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":3614000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3398000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3378000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3082000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3561000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":3561000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":3561000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3635000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4363000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4311000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3788000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":3788000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":3788000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3479000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3299000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3696000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3446000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":3446000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":3446000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3433000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3909000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3512000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3733000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":3733000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":3733000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2946000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2930000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3592000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"}]}},"DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal":{"label":"Deferred Tax Assets, Operating Loss Carryforwards, State and Local","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards.","units":{"USD":[{"end":"2012-12-31","val":373000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":393000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":393000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":463000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":463000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":528000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":528000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":620000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":620000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":739000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":739000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":960000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation":{"label":"Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Compensation","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from employee compensation.","units":{"USD":[{"end":"2011-12-31","val":380000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":403000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":653000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":679000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":679000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":704000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":704000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":732000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":732000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":680000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":680000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":435000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":435000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":506000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOther":{"label":"Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from compensation and benefits, classified as other.","units":{"USD":[{"end":"2011-12-31","val":248000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":250000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.","units":{"USD":[{"end":"2011-12-31","val":48000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":87000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":118000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":50000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":24000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":51000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":51000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":57000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":57000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":165000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":165000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":57000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":57000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Impairment Losses","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated impairment losses.","units":{"USD":[{"end":"2011-12-31","val":69000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":75000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":75000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":24000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":24000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":75000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":75000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":52000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":52000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":52000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":52000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":38000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":38000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":76000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Loss Reserves","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from loss reserves other than estimated credit losses.","units":{"USD":[{"end":"2011-12-31","val":34000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":42000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":42000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":53000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":53000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":57000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":57000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":64000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":64000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":117000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":117000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":73000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":73000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":83000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from reserves and accruals, classified as other.","units":{"USD":[{"end":"2016-12-31","val":29000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Provision for Loan Losses","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the provision for loan losses.","units":{"USD":[{"end":"2011-12-31","val":2096000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":2325000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":2325000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1572000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1572000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1485000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1485000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1677000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":1677000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1827000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1827000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1227000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1227000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1402000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross":{"label":"Deferred Tax Assets, Unrealized Losses on Available-for-Sale Securities, Gross","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from unrealized losses on available-for-sale securities.","units":{"USD":[{"end":"2011-12-31","val":4000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2013-12-31","val":836000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":836000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":227000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":227000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":402000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":402000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":560000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":560000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":372000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":372000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":446000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsValuationAllowance":{"label":"Deferred Tax Assets, Valuation Allowance","description":"Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.","units":{"USD":[{"end":"2012-12-31","val":374000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":394000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":394000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":463000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":463000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":529000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":529000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":621000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":621000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":740000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":740000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":960000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxExpenseFromStockOptionsExercised":{"label":"Deferred Tax Expense from Stock Options Exercised","description":"Amount of deferred tax expense from write-off of the deferred tax asset related to deductible stock options at exercise.","units":{"USD":[{"start":"2014-01-01","end":"2014-09-30","val":24000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-12-31","val":23000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":46000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"}]}},"DeferredTaxLiabilitiesDeferredExpenseReservesAndAccruals":{"label":"Deferred Tax Liabilities, Deferred Expense, Reserves and Accruals","description":"Amount of deferred tax liability attributable to taxable temporary differences from reserves and accruals.","units":{"USD":[{"end":"2017-12-31","val":6000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2017-12-31","val":6000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2018-12-31","val":4000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill":{"label":"Deferred Tax Liabilities, Goodwill","description":"Amount of deferred tax liability attributable to taxable temporary differences from goodwill.","units":{"USD":[{"end":"2016-12-31","val":165000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":165000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":83000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":83000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":66000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxLiabilitiesMortgageServicingRights":{"label":"Deferred Tax Liabilities, Mortgage Servicing Rights","description":"Amount of deferred tax liability attributable to taxable temporary differences from mortgage servicing rights.","units":{"USD":[{"end":"2012-12-31","val":28000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":39000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":39000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":28000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":28000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":44000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":44000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":44000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":44000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":29000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":29000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":27000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxLiabilitiesPrepaidExpenses":{"label":"Deferred Tax Liabilities, Prepaid Expenses","description":"Amount of deferred tax consequences attributable to taxable temporary differences derived from prepaid expenses.","units":{"USD":[{"end":"2011-12-31","val":139000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":155000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":155000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":169000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":169000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":151000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":151000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":219000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":219000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":313000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":313000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":173000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":173000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":219000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DeferredTaxLiabilitiesPrepaidPensionCosts":{"label":"Deferred Tax Liabilities, Prepaid Pension Costs (Deprecated 2013-01-31)","description":"The amount as of the balance sheet date of the estimated future tax effects attributable to the difference between the tax basis of pension liabilities funded in advance and the basis of a prepaid pension asset determined in accordance with generally accepted accounting principles. The difference in basis of such costs will increase future taxable income when such basis difference reverses. Prepaid pension costs represented the cumulative employer's contributions in excess of net pension cost recognized, before the adoption of the recognition provisions of FAS 158. Under FAS 158, prepaid pension costs are no longer recognized in the statement of financial position.","units":{"USD":[{"end":"2011-12-31","val":134000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":100000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"}]}},"DeferredTaxLiabilitiesPropertyPlantAndEquipment":{"label":"Deferred Tax Liabilities, Property, Plant and Equipment","description":"Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.","units":{"USD":[{"end":"2011-12-31","val":91000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":80000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":80000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":113000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":113000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":101000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":101000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":31000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":31000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2017-12-31","val":180000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":180000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":167000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanAccumulatedBenefitObligation":{"label":"Defined Benefit Plan, Accumulated Benefit Obligation","description":"Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level.","units":{"USD":[{"end":"2011-12-31","val":6777000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":7221000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":7221000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6250000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":6250000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6783000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":6783000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6583000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":6583000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6695000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":6695000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6925000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":6925000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6133000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeLossAfterTax":{"label":"Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), after Tax (Deprecated 2014-01-31)","description":"After tax total of net gain (loss), prior service cost (credit), and transition assets (obligations), as well as minimum pension liability if still remaining, included in accumulated other comprehensive income associated with a defined benefit pension or other postretirement plan(s).","units":{"USD":[{"end":"2011-12-31","val":2131000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":2233000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":2233000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1104000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2013-12-31","val":1104000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2014-12-31","val":1734000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"}]}},"DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesAfterTax":{"label":"Accumulated Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), after Tax","description":"Amount, after tax, of accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"USD":[{"end":"2011-12-31","val":2131000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":2233000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":2233000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1104000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1104000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1734000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1734000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1812000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":1812000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1792000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1792000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1849000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1849000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1637000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanActualReturnOnPlanAssets":{"label":"Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss)","description":"Amount of increase (decrease) in plan assets of defined benefit plan from actual return (loss) determined by change in fair value of plan assets adjusted for contributions, benefit payments, and other expenses.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-48000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":772000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":772000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":507000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":507000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":235000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":235000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-58000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-58000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":304000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":304000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":575000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":575000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-226000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DefinedBenefitPlanActuarialGainLoss":{"label":"Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)","description":"Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":514000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":687000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":687000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-728000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-728000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":636000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":636000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-162000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":162000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-143000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-143000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-603000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-603000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":567000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DefinedBenefitPlanActuarialGainLossImmediateRecognitionAsComponentInNetPeriodicBenefitCostCredit":{"label":"Defined Benefit Plan, Actuarial Gain (Loss), Immediate Recognition as Component in Net Periodic Benefit (Cost) Credit","description":"Amount of gain (loss), recognized immediately as component of net periodic benefit (cost) credit, for change in value of benefit obligation or plan assets from experience different from that assumed, change in actuarial assumption, or consequence of temporarily deviating from substantive plan. Includes, but is not limited to, amount in excess of ten percent of greater of fair value of plan assets or benefit obligation.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":-128000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-133000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-01-01","end":"2017-12-31","val":-133000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-136000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DefinedBenefitPlanActuarialNetGainsLosses":{"label":"Defined Benefit Plan, Actuarial Net (Gains) Losses (Deprecated 2012-01-31)","description":"The net increase or decrease of changes in the value of either the benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption, or the consequence of a decision to temporarily deviate from the substantive plan.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":80000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":539000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2011"}]}},"DefinedBenefitPlanAdministrationExpenses":{"label":"Defined Benefit Plan, Plan Assets, Administration Expense","description":"Amount of administration expense of defined benefit plan which decreases plan assets. Excludes plan administration expense paid by employer.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-56000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-56000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-19000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-19000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-37000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":37000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":64000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":64000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":76000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":76000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":78000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate":{"label":"Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate","description":"Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan.","units":{"pure":[{"end":"2013-12-31","val":0.045,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.0375,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":0.0375,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.0405,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.0405,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0409,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0.0409,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.0361,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.0361,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.0422,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate":{"label":"Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate","description":"Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan.","units":{"pure":[{"start":"2011-01-01","end":"2011-12-31","val":0.0425,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.036,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.036,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.045,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets":{"label":"Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets","description":"Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan.","units":{"pure":[{"start":"2011-01-01","end":"2011-12-31","val":0.055,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.055,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.055,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.055,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":0.055,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.055,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":0.055,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.055,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":0.055,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.055,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.055,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.055,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DefinedBenefitPlanBenefitObligation":{"label":"Defined Benefit Plan, Benefit Obligation","description":"Amount of actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.","units":{"USD":[{"end":"2010-12-31","val":6629000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010Q4I"},{"end":"2011-12-31","val":6777000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2011-12-31","val":6777000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2011Q4I"},{"end":"2012-12-31","val":7221000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":7221000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2012-12-31","val":7221000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6250000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":6250000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2013-12-31","val":6250000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6783000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":6783000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2014-12-31","val":6783000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6583000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":6583000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":6583000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6695000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":6695000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":6695000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6925000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":6925000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6133000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanBenefitsPaid":{"label":"Defined Benefit Plan, Benefits Paid (Deprecated 2017-01-31)","description":"The amount of payments made for which participants are entitled under a pension plan, including pension benefits, death benefits, and benefits due on termination of employment. Also includes payments made under a postretirement benefit plan, including prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. This item represents a periodic decrease to the plan obligations and a decrease to plan assets.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-771000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-563000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-563000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-497000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-497000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-378000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":378000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":281000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":281000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":285000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"}]}},"DefinedBenefitPlanContributionsByEmployer":{"label":"Defined Benefit Plan, Plan Assets, Contributions by Employer","description":"Amount of contribution received by defined benefit plan from employer which increases plan assets.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":163000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":90000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":90000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2014-01-01","end":"2014-12-31","val":103000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":103000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":57000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":57000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":93000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":93000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":211000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":211000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":267000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DefinedBenefitPlanExpectedContributionsInCurrentFiscalYear":{"label":"Defined Benefit Plan, Expected Contributions in Current Fiscal Year (Deprecated 2017-01-31)","description":"Amount of the employer's best estimate of contributions expected to be paid to the plan in the current fiscal period.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years","description":"Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":2878000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2861000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3081000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2387000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1993000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2072000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1726000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year One","description":"Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":334000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":285000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":576000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":622000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":378000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":469000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":515000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Five","description":"Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":303000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":342000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":425000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":917000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":255000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":256000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":457000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Four","description":"Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":300000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":299000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":353000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":431000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":847000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":917000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":246000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Three","description":"Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":566000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":296000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":300000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":361000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":981000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1059000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":876000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Two","description":"Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":383000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":553000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":278000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":306000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":455000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":475000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1008000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear":{"label":"Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year","description":"Amount of contribution expected to be received by defined benefit plan from employer in next fiscal year following current fiscal year.","units":{"USD":[{"end":"2017-12-31","val":267000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":305000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanExpectedReturnOnPlanAssets":{"label":"Defined Benefit Plan, Expected Return (Loss) on Plan Assets","description":"Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":309000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":267000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":267000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":281000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":281000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":285000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":285000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":272000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":272000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":252000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":252000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":257000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":257000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":267000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DefinedBenefitPlanFairValueOfPlanAssets":{"label":"Defined Benefit Plan, Plan Assets, Amount","description":"Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.","units":{"USD":[{"end":"2010-12-31","val":5696000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010Q4I"},{"end":"2011-12-31","val":5040000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2011-12-31","val":5040000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5283000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":5283000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2012-12-31","val":5283000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5274000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":5274000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2013-12-31","val":5274000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5197000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":5197000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2014-12-31","val":5197000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4851000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":4851000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":4851000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4887000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":4887000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":4887000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4960000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":4960000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4457000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanFundedStatusOfPlan":{"label":"Defined Benefit Plan, Funded (Unfunded) Status of Plan","description":"Amount of funded (unfunded) status of defined benefit plan, measured as difference between fair value of plan assets and benefit obligation. Includes, but is not limited to, overfunded (underfunded) status.","units":{"USD":[{"end":"2011-12-31","val":-1737000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-1938000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":-1938000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-976000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":-976000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-1586000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":-1586000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-1732000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":-1732000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-1808000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":-1808000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":-1965000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":-1965000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":-1676000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanInterestCost":{"label":"Defined Benefit Plan, Interest Cost","description":"Amount of cost recognized for passage of time related to defined benefit plan.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":346000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":276000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":276000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":254000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":254000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":275000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":275000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":243000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":243000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":254000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":254000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":262000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":262000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":241000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DefinedBenefitPlanNetPeriodicBenefitCost":{"label":"Defined Benefit Plan, Net Periodic Benefit Cost (Credit)","description":"Amount of net periodic benefit cost (credit) for defined benefit plan.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":152000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":187000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":187000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":167000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":167000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":83000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":83000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":126000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":126000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":189000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":189000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":309000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":309000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":190000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DefinedBenefitPlanOtherCosts":{"label":"Defined Benefit Plan, Other Cost (Credit)","description":"Amount of defined benefit plan cost (credit), classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":56000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":134000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":134000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":151000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":151000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":49000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":49000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":109000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":109000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":128000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":106000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":106000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"}]}},"DefinedBenefitPlanPlanAssetsBenefitsPaid":{"label":"Defined Benefit Plan, Plan Assets, Benefits Paid","description":"Amount of payment to participant under defined benefit plan which decreases plan assets. For pension plan, payment includes, but is not limited to, pension benefits and death benefits. For other postretirement plan, payment includes, but is not limited to, prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":285000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":635000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-01-01","end":"2017-12-31","val":635000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":466000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DefinedBenefitPlanServiceCost":{"label":"Defined Benefit Plan, Service Cost","description":"Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":59000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":44000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":44000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":43000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":43000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":44000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":44000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":46000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":46000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":59000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":59000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":65000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":65000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":80000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear":{"label":"Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year (Deprecated 2017-01-31)","description":"Amount of employer's best estimate of contributions expected to be paid to the plan during the next fiscal year beginning after the date of the latest statement of financial position.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":211000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"}]}},"DefinedBenefitPlanWeightedAverageAssetAllocations":{"label":"Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage","description":"Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.","units":{"pure":[{"end":"2011-12-31","val":1,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":1,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"DemandDepositAccounts":{"label":"Demand Deposit Accounts","description":"The amount of money in accounts that may bear interest and that the depositor is entitled to withdraw at any time without prior notice.","units":{"USD":[{"end":"2015-12-31","val":277000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":309000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":309000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":265000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":265000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":217000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"Deposits":{"label":"Deposits","description":"The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others.","units":{"USD":[{"end":"2010-12-31","val":492746000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":492746000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":492746000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":518620000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":498506000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":497545000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":497545000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":497545000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":497545000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":497545000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":515057000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":526578000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":517883000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":530424000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":530424000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":530424000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":530424000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":530424000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":537538000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":561908000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":551858000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":558747000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":558747000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":558747000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":558747000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":558747000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":561773000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":575569000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":589366000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":605083000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":605083000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":605083000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":605083000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":605083000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":627261000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":626376000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":608458000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":606275000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":606275000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":606275000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":606275000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":606275000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":637055000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":641844000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":645543000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":885187000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":885187000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":885187000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":885187000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":885187000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":905768000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":893059000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":871328000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":861203000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":861203000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":861203000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":861203000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":861203000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":891786000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":934115000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":939881000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":984566000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":984566000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":984566000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":984566000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":980257000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":975863000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":932117000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"DepositsMoneyMarketDeposits":{"label":"Deposits, Money Market Deposits","description":"Amount of deposits in accounts that offer many of the same services as checking accounts although transactions may be somewhat more limited, share some of the characteristics of a money market fund and are insured by the Federal government, also known as money market accounts.","units":{"USD":[{"end":"2010-12-31","val":89944000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":89944000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":89944000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":114309000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":110978000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":107368000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":107368000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":107368000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":107368000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":107368000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":122334000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":118431000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":115587000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":122953000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":122953000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":122953000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":122953000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":122953000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":123038000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":137142000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":134416000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":130835000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":130835000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":130835000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":130835000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":130835000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":127961000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":133479000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":143771000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":143483000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":143483000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":143483000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":143483000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":143483000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":144648000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":145283000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":139213000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":137555000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":137555000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":137555000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":137555000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":137555000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":138241000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":149108000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":160312000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":184783000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":184783000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":184783000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":184783000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":184783000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":221356000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":240434000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":217870000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":221726000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":221726000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":221726000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":221726000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":221726000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":253757000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":254061000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":227797000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":235023000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":235023000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":235023000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":235023000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":231524000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":236707000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":225549000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"DepositsNegotiableOrderOfWithdrawalNOW":{"label":"Deposits, Negotiable Order of Withdrawal (NOW)","description":"Amount of deposits in interest-bearing transaction accounts at banks or savings and loans, that are restricted in regard to ownership and can usually only be held by individuals, nonprofit entities and governments. Negotiable order of withdrawal accounts differ from money market demand accounts as they typically have higher reserve requirements and no limit on the number of checks that can be written.","units":{"USD":[{"end":"2010-12-31","val":163104000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":163104000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":163104000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":168186000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":166532000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":171321000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":171321000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":171321000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":171321000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":171321000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":159753000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":160191000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":155420000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":161844000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":161844000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":161844000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":161844000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":161844000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":167871000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":177027000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":169334000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":170427000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":170427000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":170427000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":170427000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":170427000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":177300000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":174044000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":173168000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":205816000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":205816000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":205816000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":205816000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":205816000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":215799000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":209606000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":189502000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":185973000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":185973000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":185973000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":185973000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":185973000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":201566000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":185279000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":169400000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":224219000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":224219000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":224219000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":224219000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":224219000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":218133000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":209355000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":195455000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":199310000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":199310000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":199310000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":199310000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":199310000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":207538000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":216261000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":213707000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":236071000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":236071000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":236071000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":236071000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":233077000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":214806000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":204646000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"DepositsSavingsDeposits":{"label":"Deposits, Savings Deposits","description":"Amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs).","units":{"USD":[{"end":"2010-12-31","val":42521000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":42521000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":42521000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":44123000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":45671000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":45250000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":45250000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":45250000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":45250000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":45250000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":47778000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":56420000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":55063000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":58256000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":58256000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":58256000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":58256000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":58256000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":61046000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":62918000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":59620000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":60090000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":60090000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":60090000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":60090000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":60090000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":62349000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":63844000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":64550000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":66634000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":66634000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":66634000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":66634000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":66634000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":70363000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":73461000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":71316000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":72660000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":72660000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":72660000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":72660000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":72660000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":75535000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":75236000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":73867000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":86176000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":86176000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":86176000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":86176000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":86176000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":84700000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":84820000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":81030000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":81050000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":81050000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":81050000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":81050000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":81050000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":81635000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":80044000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":78996000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":77979000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":77979000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":77979000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":77979000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":78748000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":79489000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":76903000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"Depreciation":{"label":"Depreciation","description":"The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":913000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":934000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":934000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":899000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":899000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":894000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":894000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":825000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":825000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":947000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":947000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1200000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"DepreciationAmortizationAndAccretionNet":{"label":"Depreciation, Amortization and Accretion, Net","description":"The aggregate net amount of depreciation, amortization, and accretion recognized during an accounting period. As a noncash item, the net amount is added back to net income when calculating cash provided by or used in operations using the indirect method.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":1736000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":2539000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":3374000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":638000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1198000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":1198000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":1754000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1754000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":2436000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":2436000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":552000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":552000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":956000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":956000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":1462000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1462000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":1985000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1985000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":560000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":560000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1110000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":1110000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":1609000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":1609000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":2103000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2103000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":462000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":462000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":916000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":916000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":1370000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1370000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":1802000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1802000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":460000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":460000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":931000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":931000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":1385000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1385000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":1806000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1806000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":361000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":361000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":743000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":743000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":1178000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1178000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":1622000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1622000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":427000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":427000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":846000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":846000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":1253000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1253000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":1649000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1649000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":384000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":384000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":761000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":761000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":1144000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":1144000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":1499000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":350000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":694000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":1015000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"DividendsCommonStockCash":{"label":"Dividends, Common Stock, Cash","description":"Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":158000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":238000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":317000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":80000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":160000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":160000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":241000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":241000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":321000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":321000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":135000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":135000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":271000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":271000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":407000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":407000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":543000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":543000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":191000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":191000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":383000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":383000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":576000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":576000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":768000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":768000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":193000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":193000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":387000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":387000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":581000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":581000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":775000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":775000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":194000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":194000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":391000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":391000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":587000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":587000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":784000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":784000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":199000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":199000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":398000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":398000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":598000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":598000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":895000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":895000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":297000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":297000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":596000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":596000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":895000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":895000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":1194000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1194000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":300000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":300000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":601000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":601000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":301000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":902000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":902000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":301000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1204000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":303000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":606000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":303000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":910000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":304000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"DividendsPreferredStockCash":{"label":"Dividends, Preferred Stock, Cash","description":"Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":294000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":441000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":588000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":147000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":294000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-06-30","val":294000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-09-30","val":348000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":348000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":348000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":348000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2012-01-01","end":"2012-03-31","val":124000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":250000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-09-30","val":283000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"}]}},"EarningsPerShareBasic":{"label":"Earnings Per Share, Basic","description":"The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-06-30","val":0.5,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":0.3,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":0.82,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":0.32,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1.16,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.32,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.75,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":0.75,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":0.43,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":0.43,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1.11,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1.11,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":0.36,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":0.36,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1.54,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1.54,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.36,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":0.36,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.83,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":0.83,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":0.47,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":0.47,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1.34,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1.34,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":0.51,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":0.51,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1.81,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1.81,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.42,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":0.42,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.86,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":0.86,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":0.44,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":0.44,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0.97,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":0.97,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":0.11,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":0.11,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1.38,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1.38,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.35,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":0.35,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.74,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":0.74,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":0.39,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":0.39,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1.18,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1.18,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":0.43,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":0.43,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1.69,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1.69,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.44,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":0.44,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.88,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":0.88,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":0.44,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":0.44,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1.33,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1.33,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0.45,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0.45,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1.82,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1.82,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.55,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":0.55,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":0.55,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.94,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":0.94,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":0.39,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":0.39,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":0.39,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.94,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0.94,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1.56,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1.56,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":0.62,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0.57,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":0.57,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":0.57,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":0.57,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1.11,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1.11,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":0.54,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":0.54,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":0.54,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":0.54,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1.68,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1.68,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":0.57,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":0.57,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":0.57,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":0.57,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1.87,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1.87,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.19,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":0.19,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":0.61,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0.61,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":0.61,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1.09,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":1.09,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":0.48,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":0.48,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":0.48,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1.79,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":1.79,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":0.7,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":0.7,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":0.7,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2.48,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":0.7,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":0.6,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1.2,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0.6,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1.86,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":0.66,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"EarningsPerShareDiluted":{"label":"Earnings Per Share, Diluted","description":"The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-06-30","val":0.5,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":0.3,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":0.82,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":0.32,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1.16,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.32,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.74,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":0.74,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":0.42,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":0.42,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1.1,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1.1,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":0.36,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":0.36,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1.53,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1.53,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.36,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":0.36,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.82,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":0.82,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":0.46,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":0.46,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1.32,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1.32,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":0.5,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":0.5,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1.79,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1.79,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.41,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":0.41,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.85,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":0.85,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":0.44,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":0.44,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0.95,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":0.95,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":0.1,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":0.1,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1.36,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1.36,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.35,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":0.35,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.73,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":0.73,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":0.38,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":0.38,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1.16,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1.16,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":0.43,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":0.43,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1.66,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1.66,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.43,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":0.43,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.86,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":0.86,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":0.43,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":0.43,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1.31,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1.31,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0.44,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0.44,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1.79,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1.79,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.54,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":0.54,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":0.54,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.93,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":0.93,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":0.39,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":0.39,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":0.39,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.93,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0.93,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1.55,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1.55,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":0.62,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0.57,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":0.57,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":0.57,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":0.57,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1.1,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1.1,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":0.53,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":0.53,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":0.53,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":0.53,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1.66,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1.66,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":0.56,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":0.56,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":0.56,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":0.56,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1.85,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1.85,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.19,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":0.19,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":0.61,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":0.61,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":0.61,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1.08,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":1.08,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":0.47,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":0.47,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":0.47,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1.78,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":1.78,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":0.7,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":0.7,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":0.7,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2.48,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":0.69,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":0.6,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1.19,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0.6,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1.86,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":0.66,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"EffectiveIncomeTaxRateContinuingOperations":{"label":"Effective Income Tax Rate Reconciliation, Percent","description":"Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"pure":[{"start":"2011-01-01","end":"2011-12-31","val":0.296,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.287,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.287,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.237,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":0.237,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.259,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":0.259,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.226,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":0.226,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.273,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":0.2729,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.4071,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.4071,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.1765,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate":{"label":"Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent","description":"Percentage of domestic federal statutory tax rate applicable to pretax income (loss).","units":{"pure":[{"start":"2012-01-01","end":"2012-12-31","val":0.34,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.34,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.34,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":0.34,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.34,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":0.34,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.34,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":0.34,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.34,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":0.34,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.34,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.34,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions":{"label":"Employee Service Share-based Compensation, Tax Benefit Realized from Exercise of Stock Options (Deprecated 2017-01-31)","description":"Disclosure of the aggregate tax benefit realized from the exercise of stock options and the conversion of similar instruments during the annual period.","units":{"USD":[{"start":"2017-01-01","end":"2017-06-30","val":153000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":2000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":155000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":2000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3"}]}},"EquipmentExpense":{"label":"Equipment Expense","description":"This element represents equipment expense including depreciation, repairs, rentals, and service contract costs. This item also includes equipment purchases which do not qualify for capitalization in accordance with the entity's accounting policy. This item may also include furniture expenses.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":722000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":363000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1065000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":343000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1393000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":331000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":650000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":650000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":319000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":319000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":963000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":963000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":313000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":313000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1267000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1267000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":319000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":319000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":635000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":635000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":316000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":316000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":935000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":935000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":300000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":300000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1234000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1234000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":284000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":284000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":564000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":564000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":280000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":280000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":844000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":844000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":280000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":280000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1143000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1143000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":331000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":331000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":663000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":663000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":332000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":332000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":974000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":974000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":311000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":311000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1289000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1289000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":302000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":302000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":605000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":605000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":303000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":303000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":908000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":908000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":303000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":303000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1239000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1239000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":329000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":329000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":671000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":671000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":342000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":342000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1093000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1093000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":422000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":422000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1493000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1493000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":496000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":496000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1001000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1001000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":505000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":505000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1526000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1526000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":525000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":525000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2065000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2065000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":489000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":489000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1039000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":1039000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":550000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":550000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1603000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":1603000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":564000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":564000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2166000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":541000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1204000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":663000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1752000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":548000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"ExcessTaxBenefitFromShareBasedCompensationFinancingActivities":{"label":"Excess Tax Benefit from Share-based Compensation, Financing Activities","description":"Amount of cash inflow from realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":64000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":64000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":64000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":64000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":64000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":64000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":188000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":188000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":110000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":110000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"}]}},"ExcessTaxBenefitFromShareBasedCompensationOperatingActivities":{"label":"Excess Tax Benefit from Share-based Compensation, Operating Activities","description":"Amount of cash outflow for realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.","units":{"USD":[{"start":"2014-01-01","end":"2014-09-30","val":24000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":23000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":46000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":152000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-09-30","val":153000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"}]}},"FairValueAssetsLevel1ToLevel2TransfersAmount":{"label":"Fair Value, Assets, Level 1 to Level 2 Transfers, Amount","description":"Amount of transfers of assets measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2.","units":{"USD":[{"end":"2013-09-30","val":0,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2014-03-31","val":0,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2015-03-31","val":0,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2016-03-31","val":0,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2017-03-31","val":0,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2018-03-31","val":0,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2019-03-31","val":0,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FairValueAssetsLevel2ToLevel1TransfersAmount":{"label":"Fair Value, Assets, Level 2 to Level 1 Transfers, Amount","description":"Amount of transfers of assets measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1.","units":{"USD":[{"end":"2013-09-30","val":0,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2014-03-31","val":0,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2015-03-31","val":0,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2016-03-31","val":0,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2017-03-31","val":0,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2018-03-31","val":0,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2019-03-31","val":0,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments":{"label":"Fair Value, Investments, Entities that Calculate Net Asset Value Per Share, Unfunded Commitments","description":"The amount of unfunded commitments for which the entity is obligated, to those certain investments for which net asset value per share is calculated (including by unit, membership interest, or other equity (ownership interest) unit measure) (alternative investments).","units":{"USD":[{"end":"2014-12-31","val":166000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":188000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":188000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":345000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":345000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":348000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":348000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":395000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"FairValueLiabilitiesMeasuredOnRecurringBasisSubordinatedDebtObligations":{"label":"Subordinated Debt Obligations, Fair Value Disclosure","description":"Fair value of subordinated debt obligations including, but not limited to, subordinated loan, subordinated bond, subordinated debenture or junior debt.","units":{"USD":[{"end":"2012-12-31","val":9256000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":9279000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2012-12-31","val":9256000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-03-31","val":9258000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":9590000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":9279000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"}]}},"FairValueOfAssetsAcquired":{"label":"Fair Value of Assets Acquired","description":"The fair value of assets acquired in noncash investing or financing activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":752000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":752000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":752000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":752000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"}]}},"FederalDepositInsuranceCorporationPremiumExpense":{"label":"Federal Deposit Insurance Corporation Premium Expense","description":"Amount of expense for Federal Deposit Insurance Corporation (FDIC) insurance.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":420000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":209000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":620000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":200000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":809000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":192000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":309000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":309000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":117000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":117000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":433000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":433000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":124000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":124000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":562000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":562000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":107000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":107000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":233000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":233000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":126000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":126000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":352000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":352000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":119000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":119000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":470000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":470000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":105000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":105000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":263000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":263000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":158000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":158000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":375000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":375000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":112000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":112000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":512000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":512000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":112000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":112000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":232000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":232000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":120000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":120000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":355000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":355000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":123000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":123000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":455000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":455000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":123000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":123000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":247000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":247000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":124000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":124000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":376000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":376000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":129000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":129000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":497000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":497000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":129000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":129000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":250000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":250000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":121000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":121000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":323000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":323000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":73000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":73000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":507000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":507000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":195000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":195000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":345000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":345000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":150000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":150000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":506000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":506000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":161000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":161000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":602000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":602000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":118000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":118000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":240000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":240000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":122000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":122000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":363000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":123000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":479000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":114000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":209000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":95000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"}]}},"FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchase":{"label":"Federal Funds Purchased and Securities Sold under Agreements to Repurchase","description":"Amount after offset of short term borrowing where a bank borrows, at the federal funds rate, from another bank and securities that an entity sells and agrees to repurchase at a specified date for a specified price.","units":{"USD":[{"end":"2011-12-31","val":23800000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":17000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":17000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":19900000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"}]}},"FederalFundsSold":{"label":"Federal Funds Sold","description":"The amount outstanding of funds lent to other depository institutions, securities brokers, or securities dealers in the form of Federal Funds sold; for example, immediately available funds lent under agreements or contracts that mature in one business day or roll over under a continuing contract, regardless of the nature of the transaction or the collateral involved, excluding overnight lending for commercial and industrial purposes. Also include Federal Funds sold under agreements to resell on a gross basis, excluding (1) sales of term Federal Funds, (2) due bills representing purchases of securities or other assets by the reporting bank that have not yet been delivered and similar instruments, (3) resale agreements that mature in more than one business day involving assets other than securities, and (4) yield maintenance dollar repurchase agreements.","units":{"USD":[{"end":"2010-12-31","val":8000000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":8000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":8000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":0,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2013-12-31","val":1350000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1350000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":1350000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":1350000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":1350000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"}]}},"FederalHomeLoanBankAdvancesBranchOfFHLBBankAmountOfAdvancesByBranch":{"label":"Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances","description":"Amount of advances from the Federal Home Loan Bank (FHLB).","units":{"USD":[{"end":"2011-12-31","val":20000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":20000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":20000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":20000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":20000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":30000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":30000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":55332000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":55332000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":79013000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":79013000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":32935000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"FederalHomeLoanBankAdvancesBranchOfFHLBBankInterestRate":{"label":"Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate","description":"Discloses the single interest rate [if] applicable to the advances from the Federal Home Loan Bank, by branch, as of the Balance Sheet date.","units":{"pure":[{"end":"2016-12-31","val":0.0113,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.0144,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2017-12-31","val":0.0144,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2018-12-31","val":0.0163,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"FederalHomeLoanBankAdvancesBranchOfFHLBBankWeightedAverageInterestRate":{"label":"Federal Home Loan Bank, Advances, Branch of FHLB Bank, Weighted Average Interest Rate (Deprecated 2016-01-31)","description":"Describes the weighted average interest rate applicable to the specific advances from the Federal Home Loan Bank, by branch, as of the Balance Sheet date.","units":{"pure":[{"end":"2011-12-31","val":0.0417,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.0417,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":0.0417,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.0586,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":0.0586,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.0389,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":0.0389,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.0136,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.0136,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0113,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"}]}},"FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable":{"label":"Federal Home Loan Bank, Advances, General Debt Obligations, Maximum Amount Available","description":"Amount of maximum advances or credit lines available from the Federal Home Loan Bank (FHLB).","units":{"USD":[{"end":"2012-12-31","val":178200000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":203700000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryAverageInterestRateAfterFiveYearsFromBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, after Year Five","description":"Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"pure":[{"end":"2015-12-31","val":0.0188,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.0188,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0164,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.0204,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryAverageInterestRateFourToFiveYearsFromBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Five","description":"Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"pure":[{"end":"2014-12-31","val":0.0191,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":0.0191,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.0191,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.0191,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0143,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.0204,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.0204,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryAverageInterestRateOfAmountsDueWithinOneYearOfBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year One","description":"Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"pure":[{"end":"2012-12-31","val":0.0249,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.0586,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.0586,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2014-12-31","val":0.0586,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2016-12-31","val":0.0096,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.013,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryAverageInterestRateOneToTwoYearsFromBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Two","description":"Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"pure":[{"end":"2013-12-31","val":0.0586,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2015-12-31","val":0.0051,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.0051,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0005,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.013,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.0143,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.0143,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryAverageInterestRateThreeToFourYearsFromBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Four","description":"Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"pure":[{"end":"2015-12-31","val":0.0146,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.0146,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0005,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0.0164,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.0164,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryAverageInterestRateTwoToThreeYearsFromBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Three","description":"Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"pure":[{"end":"2012-12-31","val":0.0586,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2015-12-31","val":0.0122,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.0122,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0096,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0.0143,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.0143,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.0164,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.0164,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryDueAfterFiveYearsOfBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, after Year Five","description":"Amount of advance from Federal Home Loan Bank (FHLBank) maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2015-12-31","val":6000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":6000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":11343000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":7000000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromFourToFiveYearsOfBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Year Five","description":"Amount of advance from Federal Home Loan Bank (FHLBank) maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2014-12-31","val":10000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":10000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":10000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":10000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":14592000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":7000000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":7000000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromOneToTwoYearsOfBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Year Two","description":"Amount of advance from Federal Home Loan Bank (FHLBank) maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":10000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2015-12-31","val":10000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":10000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6078000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":46078000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":14592000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14592000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromThreeToFourYearsOfBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Year Four","description":"Amount of advance from Federal Home Loan Bank (FHLBank) maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2015-12-31","val":2000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6078000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":11343000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11343000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromTwoToThreeYearsOfBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Year Three","description":"Amount of advance from Federal Home Loan Bank (FHLBank) maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":10000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2015-12-31","val":2000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":23319000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":14592000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":14592000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":11343000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":11343000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"FederalHomeLoanBankAdvancesMaturitiesSummaryDueWithinOneYearOfBalanceSheetDate":{"label":"Federal Home Loan Bank, Advance, Maturity, Year One","description":"Amount of advance from Federal Home Loan Bank (FHLBank) maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":10000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":10000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":10000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2014-12-31","val":10000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2016-12-31","val":23319000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":46078000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"}]}},"FederalHomeLoanBankBorrowingsFairValueDisclosure":{"label":"Federal Home Loan Bank Borrowings, Fair Value Disclosure","description":"Fair value portion of borrowing from Federal Home Loan Bank (FHLBank).","units":{"USD":[{"end":"2012-12-31","val":21592000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":20000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2012-12-31","val":21592000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-03-31","val":11439000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":11425000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":10000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"}]}},"FeesAndCommissionsDepositorAccounts":{"label":"Fees and Commissions, Depositor Accounts (Deprecated 2018-01-31)","description":"Includes amounts charged depositors for: (1) maintenance of their accounts (maintenance charges); (2) failure to maintain specified minimum balances on account; (3) exceeding the number of checks or transactions allowed to be processed in a given period; (4) checks drawn on no minimum balance deposit accounts; (5) withdrawals from nontransaction deposit accounts; (6) closing savings accounts before a specified minimum period of time has elapsed; (7) accounts which have remained inactive for extended periods of time or which have become dormant; (8) use of automated teller machines or remote service units; (9) checks drawn against insufficient funds that the bank assesses regardless of whether it decides to pay, return or hold the check; (10) issuing stop payment orders; (11) certifying checks; and (12) accumulating or disbursing funds deposited in IRAs or Keogh Plan accounts when not handled by the bank's trust department. This item does not include penalties assessed on the early withdrawal of time deposits.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":672000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":329000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":976000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":304000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1277000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":276000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":541000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":541000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":265000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":265000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":831000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":831000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":290000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":290000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1143000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1143000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":340000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":340000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":669000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":669000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":329000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":329000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1010000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1010000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":341000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":341000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1359000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1359000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":345000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":345000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":660000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":660000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":315000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":315000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":989000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":989000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":329000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":329000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1307000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1307000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":330000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":330000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":632000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":632000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":302000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":302000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":935000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":935000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":303000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":303000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1226000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1226000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":296000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":296000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":568000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":568000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":272000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":272000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":860000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":860000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":292000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":292000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1131000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1131000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":307000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":307000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":547000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":547000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":240000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":240000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":827000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":827000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":280000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":280000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1146000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1146000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":363000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":363000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":654000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":654000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":291000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":291000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":936000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":936000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":282000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":282000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1223000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":313000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":574000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":261000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":848000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":274000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3"}]}},"FeesAndCommissionsMortgageBanking":{"label":"Fees and Commissions, Mortgage Banking (Deprecated 2018-01-31)","description":"The noninterest income derived from mortgage banking activities (fees and commissions), excluding fees earned from servicing third-party assets.","units":{"USD":[{"start":"2014-01-01","end":"2014-09-30","val":30000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":30000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":30000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":30000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":92000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":92000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":38000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":38000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":89000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":89000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":51000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":51000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":127000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":127000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":38000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":38000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":171000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":171000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":32000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":32000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":113000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":113000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":81000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":81000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":189000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":189000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":76000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":76000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":282000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":282000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":36000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":36000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":50000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":50000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":14000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":14000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":112000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":112000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":62000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":62000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":148000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":61000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":137000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":76000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":193000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":56000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3"}]}},"FeesAndCommissionsOther":{"label":"Fees and Commissions, Other (Deprecated 2018-01-31)","description":"Amount of fee and commission revenue classified as other.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":535000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":282000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":800000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":264000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1062000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":285000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":591000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":591000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":307000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":307000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":885000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":886000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":294000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":295000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1173000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1173000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":273000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":290000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":572000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":589000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":299000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":299000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":895000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":895000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":323000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":306000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1318000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1318000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":299000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":299000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":613000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":613000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":314000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":314000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":922000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":922000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":308000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":308000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1231000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1231000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":285000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":285000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":613000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":613000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":328000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":328000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":919000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":919000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":307000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":307000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1233000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1233000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":310000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":310000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":651000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":651000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":341000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":341000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":973000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":973000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":323000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":323000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1312000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1312000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":318000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":318000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":685000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":685000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":367000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":367000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1022000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1022000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":337000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":337000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1426000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1426000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":398000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":398000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":867000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":867000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":469000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":469000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1293000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1293000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":426000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":426000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1705000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":412000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":833000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":421000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1243000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":410000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3"}]}},"FinanceLeaseInterestExpense":{"label":"Finance Lease, Interest Expense","description":"Amount of interest expense on finance lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":66000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":131000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":65000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":197000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":66000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"FinanceLeaseRightOfUseAssetAmortization":{"label":"Finance Lease, Right-of-Use Asset, Amortization","description":"Amount of amortization expense attributable to right-of-use asset from finance lease.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":193000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":372000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":186000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":557000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":185000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment":{"label":"Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment","description":"The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.","units":{"USD":[{"end":"2011-06-30","val":5865000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":6016000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4979000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":4979000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":4979000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":5363000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":5708000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":5823000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":5823000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":5823000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":5823000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":5823000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":5390000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4764000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4306000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4244000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":4244000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":4244000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":4244000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":4244000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":4349000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4587000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4766000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4633000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":4633000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":4633000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":4633000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":4633000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4789000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4791000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4609000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4821000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":4821000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":4821000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":4821000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":4821000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4972000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4950000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":4917000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":5039000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":5039000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":5039000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":5039000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":5039000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5171000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5200000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5499000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":5686000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":5686000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":5686000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":5686000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":5686000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5971000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5994000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":6218000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6390000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":6390000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":6390000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":6390000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6518000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6511000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6546000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1":{"label":"Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment","description":"Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.","units":{"USD":[{"end":"2011-06-30","val":578000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":355000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1185000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":1185000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":1185000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":851000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":849000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1015000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1015000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":1015000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":1015000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":1015000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1733000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1926000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-12-31","val":379000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":379000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":379000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":379000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":379000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":401000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":300000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":121000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":273000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":273000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":273000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":273000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":273000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":401000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":317000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":120000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":114000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":114000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":114000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":114000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":114000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":200000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":297000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":386000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":334000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":334000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":334000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":334000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":334000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":247000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":67000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":95000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":157000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":157000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":157000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":157000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":157000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":174000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":194000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":341000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":285000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":285000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":285000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":285000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":201000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":161000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":307000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FinancingReceivableAllowanceForCreditLossesRecovery":{"label":"Financing Receivable, Allowance for Credit Loss, Recovery","description":"Amount of increase in allowance for credit loss on financing receivable from recovery.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":80000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":29000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":103000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":23000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":112000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-12-31","val":112000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":112000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":16000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":44000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":44000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":28000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":28000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":103000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":103000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":59000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":59000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":236000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":236000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":120000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":120000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":128000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":128000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":8000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":8000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":138000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":138000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":10000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":10000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":145000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":145000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":20000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":20000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":32000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":32000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":12000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":12000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":126000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":126000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":94000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":94000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":128000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":128000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":5000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":5000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":4000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":4000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":20000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":20000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":15000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":15000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":78000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":78000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":4000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":4000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":12000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":12000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":8000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":8000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":15000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":15000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":3000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":3000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":19000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":19000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":69000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":69000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":73000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":73000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":4000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":4000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":75000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":75000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":2000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":2000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":135000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":135000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":29000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":29000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":26000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":26000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":338000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":338000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":309000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":309000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":374000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":12000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":38000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":26000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":46000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":8000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"FinancingReceivableAllowanceForCreditLossesWriteOffs":{"label":"Financing Receivable, Allowance for Credit Loss, Writeoff","description":"Amount of writeoff of financing receivable, charged against allowance for credit loss.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-373000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":-319000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-894000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":-521000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-1312000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-12-31","val":-1312000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-1312000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":463000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-894000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":894000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":-431000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":431000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-985000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":985000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":-91000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":91000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-1017000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1017000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-15000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":15000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":831000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":831000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":816000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":816000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":4825000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":4825000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":3994000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":3994000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":4890000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":4890000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":268000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":268000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":398000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":398000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":130000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":130000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":792000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":792000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":394000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":394000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":975000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":975000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":17000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":17000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":518000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":518000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":501000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":501000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1012000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1012000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":494000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":494000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1154000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1154000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":97000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":97000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":230000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":230000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":133000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":133000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":277000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":277000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":47000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":47000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":311000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":311000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":349000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":349000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1089000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1089000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":740000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":740000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1139000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1139000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":50000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":50000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1325000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1325000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":76000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":76000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":434000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":434000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":358000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":358000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":472000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":472000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":38000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":38000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":742000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":168000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":341000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":173000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":493000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":152000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"FinancingReceivableCollectivelyEvaluatedForImpairment":{"label":"Financing Receivable, Collectively Evaluated for Impairment","description":"The balance of financing receivables that were collectively evaluated for impairment.","units":{"USD":[{"end":"2011-06-30","val":410497000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":403240000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":396110000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":396110000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":396110000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":398059000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":395079000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":384175000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":384175000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":384175000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":384175000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":384175000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":386391000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":379572000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":393743000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":407496000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":407496000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":407496000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":407496000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":407496000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":422417000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":431824000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":440954000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":446547000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":446547000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":446547000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":446547000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":446547000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":454839000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":465322000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":466291000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":476737000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":476737000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":476737000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":476737000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":476737000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":484238000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":486886000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":502420000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":808925000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":808925000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":808925000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":808925000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":808925000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":808538000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":808997000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":810977000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":836767000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":836767000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":836767000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":836767000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":836767000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":854041000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":876279000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":899521000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":927149000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":927149000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":927149000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":927149000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":925467000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":920981000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":913803000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FinancingReceivableIndividuallyEvaluatedForImpairment":{"label":"Financing Receivable, Individually Evaluated for Impairment","description":"The balance of financing receivables that were individually evaluated for impairment.","units":{"USD":[{"end":"2011-06-30","val":6976000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":8134000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":7574000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":7574000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":7574000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":9146000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":7298000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":12323000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":12323000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":12323000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":12323000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":12323000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15642000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10218000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5496000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":7754000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":7198000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":8453000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9261000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":7013000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4105000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5128000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":7531000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":7055000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6919000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":6919000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":6919000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":6919000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":6919000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":6681000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":6377000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":7624000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":8187000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":8187000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":8187000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":8187000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":8187000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":9518000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":8519000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":8251000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7308000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":7308000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":7308000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":7308000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":7709000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":9019000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9625000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FinancingReceivableModificationsNumberOfContracts2":{"label":"Financing Receivable, Modifications, Number of Contracts","description":"Number of financing receivables that have been modified by troubled debt restructurings.","units":{"loan":[{"start":"2015-01-01","end":"2015-12-31","val":2,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":5,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":5,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-12-31","val":5,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-12-31","val":5,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":5,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":5,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":5,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":8,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-12-31","val":8,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":8,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-12-31","val":8,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-12-31","val":8,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":8,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":8,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":9,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":9,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":9,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-12-31","val":9,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"start":"2018-01-01","end":"2018-12-31","val":9,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-12-31","val":9,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":10,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":15,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":15,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"FinancingReceivableModificationsPostModificationRecordedInvestment2":{"label":"Financing Receivable, Troubled Debt Restructuring, Postmodification","description":"Amount, after troubled debt restructuring, of modified financing receivable.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":2272000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2272000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1"},{"start":"2015-01-01","end":"2015-12-31","val":144000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1073000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1073000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-12-31","val":1073000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-12-31","val":1073000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":1073000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1073000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1073000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":2065000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-12-31","val":2065000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2065000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-12-31","val":1914000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-12-31","val":1914000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":2065000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2065000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1987000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":1987000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":1987000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-12-31","val":1987000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"start":"2018-01-01","end":"2018-12-31","val":1987000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-12-31","val":1987000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3359000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3911000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":3911000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"FinancingReceivableModificationsPreModificationRecordedInvestment2":{"label":"Financing Receivable, Troubled Debt Restructuring, Premodification","description":"Amount, before troubled debt restructuring, of financing receivable to be modified.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":2272000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2272000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1"},{"start":"2015-01-01","end":"2015-12-31","val":142000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":942000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":942000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-12-31","val":942000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-12-31","val":942000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":942000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":942000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":942000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":1934000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-12-31","val":1934000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1934000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-12-31","val":1783000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-12-31","val":1783000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":1934000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1934000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1856000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":1856000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":1856000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-12-31","val":1856000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"start":"2018-01-01","end":"2018-12-31","val":1856000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-12-31","val":1856000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3205000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3756000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":3756000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"FinancingReceivableModificationsRecordedInvestment":{"label":"Financing Receivable, Troubled Debt Restructuring","description":"Amount of financing receivable modified as troubled debt restructuring.","units":{"USD":[{"end":"2012-12-31","val":0,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2015-12-31","val":142000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":914000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":914000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":914000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":914000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":914000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":904000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":895000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":0,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1872000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1857000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1857000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1857000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":1857000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":1857000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1841000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1797000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1781000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1762000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1762000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1762000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1762000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3114000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3647000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3613000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1":{"label":"Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts","description":"Number of financing receivable contracts modified as troubled debt restructuring within previous 12 months, with subsequent payment default.","units":{"loan":[{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1":{"label":"Financing Receivable, Troubled Debt Restructuring, Subsequent Default","description":"Amount of financing receivable modified as troubled debt restructuring within previous 12 months, with subsequent payment default.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"}]}},"FinancingReceivableRecordedInvestment30To59DaysPastDue":{"label":"Financing Receivable, Recorded Investment, 30 to 59 Days Past Due (Deprecated 2015-01-31)","description":"Financing receivables that are less than 60 days past due but more than 29 days past due.","units":{"USD":[{"end":"2011-12-31","val":1139000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":1139000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":1139000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":3015000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1178000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1017000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1017000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":1017000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":1017000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":1017000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":5001000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1092000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1205000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":995000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":995000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":995000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":995000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":995000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1073000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1748000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1203000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1182000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1182000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":1182000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":1182000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1467000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1509000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":313000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"FinancingReceivableRecordedInvestment60To89DaysPastDue":{"label":"Financing Receivable, Recorded Investment, 60 to 89 Days Past Due (Deprecated 2015-01-31)","description":"Financing receivables that are less than 90 days past due but more than 59 days past due.","units":{"USD":[{"end":"2011-12-31","val":54000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":54000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":54000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":178000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":90000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":319000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":319000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":319000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":319000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":319000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2374000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":226000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":276000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1107000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1107000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":1107000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":1107000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":1107000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":473000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":736000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":311000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":773000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":773000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":773000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":773000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":112000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":615000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1524000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing":{"label":"Financing Receivable, 90 Days or More Past Due, Still Accruing","description":"Amount of financing receivable 90 days or more past due and still accruing.","units":{"USD":[{"end":"2011-12-31","val":210000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":210000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":210000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":0,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2721000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":2721000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":869000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":869000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":869000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":869000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":869000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":827000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2013-03-31","val":827000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1I"},{"end":"2013-06-30","val":106000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-06-30","val":106000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2I"},{"end":"2013-09-30","val":335000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-09-30","val":335000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":141000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":141000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":141000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":141000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":141000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":100000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":100000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1I"},{"end":"2014-06-30","val":501000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":501000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2I"},{"end":"2014-09-30","val":105000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":105000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":334000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":334000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":334000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":334000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":334000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":239000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":239000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":168000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":168000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":498000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":498000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":457000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":457000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":457000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":457000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":457000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":164000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":164000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1I"},{"end":"2016-06-30","val":162000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":162000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2I"},{"end":"2017-12-31","val":54000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":54000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":54000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":54000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":54000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-06-30","val":23000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2018-06-30","val":23000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2I"},{"end":"2018-12-31","val":233000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":233000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":233000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":233000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-06-30","val":205000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"}]}},"FinancingReceivableRecordedInvestmentCurrent":{"label":"Financing Receivable, Not Past Due","description":"Amount of financing receivable not past due.","units":{"USD":[{"end":"2011-12-31","val":397640000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":397640000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":397640000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":397343000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":393619000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":387127000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":387127000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":387127000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":387127000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":387127000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":382989000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":378406000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":392516000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":408412000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":408412000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":408412000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":408412000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":408412000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":424018000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":431613000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":443309000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":448216000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":448216000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":448216000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":448216000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":448216000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":456881000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":466869000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":465625000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":476664000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":476664000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":476664000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":476664000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":476664000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":485751000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":487357000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":503090000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":807340000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":807340000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":807340000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":807340000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":807340000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":809413000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":808503000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":812868000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":838472000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":838472000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":838472000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":838472000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":838472000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":856888000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":877348000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":902880000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":928941000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":928941000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":928941000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":928941000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":927424000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":926067000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":916461000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDue":{"label":"Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due (Deprecated 2015-01-31)","description":"Financing receivables that are equal to or greater than 90 days past due.","units":{"USD":[{"end":"2011-12-31","val":4851000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":4851000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":4851000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":6669000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":7490000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":8035000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":8035000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":8035000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":8035000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":8035000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":11669000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10066000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5242000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4840000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":4840000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":4840000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":4840000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":4840000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":4607000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4925000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4584000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":5432000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":5432000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":5432000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":5432000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":5640000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3342000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2934000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"FinancingReceivableRecordedInvestmentNonaccrualStatus":{"label":"Financing Receivable, Nonaccrual","description":"Amount of financing receivable on nonaccrual status.","units":{"USD":[{"end":"2011-12-31","val":7432000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":7432000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":7432000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":9004000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":7108000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":7108000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":9565000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":9565000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15452000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10039000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5254000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-09-30","val":5254000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":5586000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":5586000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":5586000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":5586000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":5322000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":5322000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4664000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":4664000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2I"},{"end":"2014-09-30","val":5928000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":5928000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":6519000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":6519000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":6519000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":6519000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":6519000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":6570000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":6570000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4464000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":4464000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3750000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":3750000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4635000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":4635000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":4635000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":4635000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":4635000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5026000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":5026000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1I"},{"end":"2016-06-30","val":7429000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":7429000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6952000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":6952000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":7678000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-03-31","val":7678000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1I"},{"end":"2017-06-30","val":6862000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":6862000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2I"},{"end":"2017-09-30","val":7110000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-09-30","val":7110000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3I"},{"end":"2017-12-31","val":7499000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":7499000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":7499000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":7499000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":7499000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":8408000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":8408000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1I"},{"end":"2018-06-30","val":6721000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2018-06-30","val":6721000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2I"},{"end":"2018-09-30","val":6471000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2018-09-30","val":6471000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5546000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":5546000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":5546000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":5546000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4594000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5923000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":7072000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FinancingReceivableRecordedInvestmentPastDue":{"label":"Financing Receivable, Past Due","description":"Amount of financing receivable past due.","units":{"USD":[{"end":"2011-12-31","val":6044000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":6044000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":6044000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":9862000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":8758000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":9371000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":9371000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":9371000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":9371000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":9371000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":19044000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":11384000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":6723000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":6942000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":6942000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":6942000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":6942000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":6942000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6153000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":7409000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":6098000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":7387000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":7387000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":7387000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":7387000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":7387000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7219000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5466000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4771000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5094000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":5094000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":5094000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":5094000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":5094000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3615000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":7060000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6386000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":10189000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":10189000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":10189000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":10189000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":10189000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":6950000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":8022000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":6885000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":7425000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":7425000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":7425000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":7425000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":7425000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":7457000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":7972000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5413000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6030000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":6030000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":6030000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":6030000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6273000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4454000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":7488000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FiniteLivedCoreDepositsGross":{"label":"Finite-Lived Core Deposits, Gross","description":"Bank deposits belonging to an acquired bank that can be counted on as a stable source of lending funds. These deposits have the following attributes: predictable costs and low sensitivity to interest rates. This intangible asset is usually amortized over its estimated useful life.","units":{"USD":[{"end":"2010-12-31","val":160000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":160000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":160000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":185000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":185000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":111000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":111000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":111000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":111000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":111000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":98000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":215000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":197000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":181000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":181000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":181000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":181000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":181000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":163000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":146000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":129000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":111000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":111000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":111000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":111000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":111000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":95000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":91000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":86000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":82000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":82000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":82000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":82000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":82000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":78000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":74000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":70000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":66000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":66000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":66000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":66000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":66000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":63000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":59000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":56000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":537000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":537000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":537000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":537000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":537000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":511000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":485000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":459000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":435000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":435000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":435000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":435000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":435000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":411000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":388000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":364000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":343000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":343000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":343000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":343000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":322000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":302000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":281000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"FloorBrokerageExchangeAndClearanceFees":{"label":"Floor Brokerage, Exchange and Clearance Fees","description":"The amount of expense during the period for floor brokerage fees paid to other broker-dealers to execute trades on their behalf, stock exchange fees, order flow fees, and clearance fees.","units":{"USD":[{"start":"2019-01-01","end":"2019-06-30","val":519000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":519000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":881000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":362000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"ForeclosedRealEstateExpense":{"label":"Foreclosed Real Estate Expense","description":"Amount of expense recognized during the period for the foreclosure on real estate assets.","units":{"USD":[{"start":"2015-01-01","end":"2015-09-30","val":154000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":154000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":134000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":4000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":4000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":164000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":160000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":644000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"}]}},"GainLossOnDispositionOfAssets1":{"label":"Gain (Loss) on Disposition of Assets","description":"Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.","units":{"USD":[{"start":"2015-01-01","end":"2015-06-30","val":-731000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":-731000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":-690000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-690000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-698000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-698000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2019-01-01","end":"2019-06-30","val":-3000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-3000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"GainLossOnSaleOfInsuranceBlock":{"label":"Gain (Loss) on Sale of Insurance Block","description":"Excess (deficiency) of net proceeds received over the net carrying value of a certain, bundled grouping of insurance policies.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":120000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1150000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1150000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":1180000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":1180000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1180000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":80000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":80000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":80000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":80000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":80000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":80000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":203000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":203000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":8000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":8000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":8000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"GainLossOnSaleOfInvestments":{"label":"Gain (Loss) on Sale of Investments","description":"The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-975000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-1374000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-2007000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-1000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-2000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":-2000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-2000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-2000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-38000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-38000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-79000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-79000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-240000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-240000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-418000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":418000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-59000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-59000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-214000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-214000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-495000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-495000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":610000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":610000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-235000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":235000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-337000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":337000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":-423000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":423000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":858000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":53000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":64000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-09-30","val":74000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"}]}},"GainLossOnSaleOfLoansAndLeases":{"label":"Gain (Loss) on Sale of Loans and Leases","description":"The gains (losses) included in earnings that represent the difference between the sale price and the carrying value of loans and leases that were sold during the reporting period. This element refers to the gain (loss) and not to the cash proceeds of the sales. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":131000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":225000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":93000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":281000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":56000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":281000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":281000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":158000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":158000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":158000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":158000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":158000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":158000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":158000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":158000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":147000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":147000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":163000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":163000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":16000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":163000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":163000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":162000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":162000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-09-30","val":30000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":30000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":92000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":92000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":269000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":269000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":505000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":505000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":543000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":543000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":655000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":484000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":71000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":39000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":152000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":39000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":228000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":39000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":39000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":39000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":97000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":97000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":132000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":132000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":153000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":153000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":10000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":10000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":37000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":37000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":38000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"GainLossOnSaleOfMortgageLoans":{"label":"Gain (Loss) on Sale of Mortgage Loans","description":"The gains (losses) included in earnings that represent the difference between the sale price and the carrying value of loans made to finance real estate acquisitions. This element refers to the gain (loss) and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":32000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":113000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":189000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":282000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":36000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":36000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":50000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":50000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":112000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":112000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":148000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":148000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":61000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":61000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":137000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":137000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":193000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":193000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":243000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":74000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":146000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":216000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"GainLossOnSaleOfSecuritiesNet":{"label":"Gain (Loss) on Sale of Securities, Net (Deprecated 2018-01-31)","description":"The net gain (loss) realized from the sale, exchange, redemption, or retirement of securities, not separately or otherwise categorized as trading, available-for-sale, or held-to-maturity.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":975000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":279000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1374000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":399000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2007000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":2000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":2000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":38000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":38000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":79000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":79000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":79000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":79000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":240000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":240000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":161000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":161000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":418000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":418000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":59000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":59000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":214000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":214000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":155000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":155000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":495000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":495000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":281000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":281000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":610000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":610000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":235000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":235000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":337000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":337000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":102000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":102000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":423000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":423000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":86000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":86000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":858000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":858000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":53000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":53000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":64000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":64000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":11000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":11000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":74000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":74000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":10000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":10000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":78000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":78000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":31000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":31000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":234000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":234000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":203000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":203000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":431000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":431000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":197000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":197000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":431000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":431000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":25000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":25000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":25000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":25000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":25000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":25000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":50000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017"}]}},"GainLossOnSalesOfLoansNet":{"label":"Gain (Loss) on Sales of Loans, Net","description":"The net gain (loss) resulting from a sale of loans, including adjustments to record loans classified as held-for-sale at the lower-of-cost-or-market and fair value adjustments to loan held for investment purposes.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":158000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-03-31","val":147000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":163000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":16000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":162000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":162000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":162000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2015-01-01","end":"2015-03-31","val":231000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":231000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":416000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":416000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":185000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":185000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":416000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":416000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":484000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":484000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":39000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":39000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":39000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":39000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":39000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":39000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":39000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":39000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":97000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":97000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":97000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":97000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":132000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":132000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":35000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":35000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":153000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":153000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":10000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":10000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":10000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":10000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":37000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":37000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":27000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":27000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":38000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"GainsLossesOnSalesOfOtherRealEstate":{"label":"Gains (Losses) on Sales of Other Real Estate","description":"The net gain (loss) resulting from sales and other disposals of other real estate owned, increases (decreases) in the valuation allowance for foreclosed real estate, and write-downs of other real estate owned after acquisition or physical possession.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":0,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":0,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2011-01-01","end":"2011-06-30","val":225000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":-225000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":93000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":281000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-1000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":56000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":-1000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-23000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-17000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-158000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-17000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-229000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-229000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":-229000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":-212000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-440000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-440000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-10000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-10000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-28000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-28000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":-18000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-18000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-28000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-28000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":106000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":106000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-6000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":-6000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-7000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-7000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":-1000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":-1000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-7000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-7000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-7000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-7000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":-154000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-154000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-154000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-134000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-134000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":-4000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":-4000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":-4000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-164000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-164000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":-160000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-644000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-644000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-114000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":-114000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":-115000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":-115000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-121000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":-121000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":-7000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":-7000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-121000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-121000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":-140000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":-140000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":-140000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":-140000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-151000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":-151000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-11000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":-11000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-171000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-113000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-150000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":-37000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-165000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":-15000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"Goodwill":{"label":"Goodwill","description":"Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2016-12-31","val":15590000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":15590000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":15590000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":15590000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":15590000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":15525000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":15525000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":15525000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":15525000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":15525000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":15525000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":15525000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":15525000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":15525000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":15525000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":15525000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":15525000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":15525000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":15525000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":15525000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":15525000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":15525000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":15525000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"GoodwillAcquiredDuringPeriod":{"label":"Goodwill, Acquired During Period","description":"Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":15590000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":15590000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"GoodwillPeriodIncreaseDecrease":{"label":"Goodwill, Period Increase (Decrease)","description":"Amount of increase (decrease) of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2017-01-01","end":"2017-06-30","val":65000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-06-30","val":65000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":65000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-09-30","val":65000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-12-31","val":65000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-01-01","end":"2017-12-31","val":65000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"}]}},"HeldToMaturitySecurities":{"label":"Debt Securities, Held-to-maturity","description":"Amount of investment in debt security measured at amortized cost (held-to-maturity).","units":{"USD":[{"end":"2010-12-31","val":8431000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":8431000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":8431000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":39780000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":38469000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":36427000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":36427000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":36427000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":36427000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":36427000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":39277000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":56013000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":54090000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":66024000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":66024000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":66024000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":66024000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":66024000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":66974000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":67274000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":66031000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":63481000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":63069000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":62160000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":60480000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":65227000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":65300000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":67829000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":67829000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":67829000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":67829000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":67829000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":65650000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":74835000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":73789000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":67022000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":67022000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":67022000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":67022000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":67022000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":68138000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":67249000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":67140000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":62390000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":62390000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":62390000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":62390000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":62390000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":62219000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":62145000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":62069000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":62026000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":62026000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":62026000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":62026000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":61000000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":59949000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":57491000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain":{"label":"Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain","description":"Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity).","units":{"USD":[{"end":"2015-12-31","val":946000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":946000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":1342000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":593000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":593000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":593000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":593000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":593000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":622000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":656000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":609000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":474000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":474000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":474000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":474000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":474000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":272000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":202000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":120000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":184000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":184000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":184000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":184000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":231000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":409000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":396000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss":{"label":"Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss","description":"Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity).","units":{"USD":[{"end":"2015-12-31","val":344000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":344000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":20000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1123000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":517000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":520000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":444000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":444000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":444000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":444000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":444000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1487000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1532000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1886000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1075000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1075000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1075000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1075000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":325000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":36000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesAmortizedCostBeforeOtherThanTemporaryImpairment":{"label":"Debt Securities, Held-to-maturity, Amortized Cost, before Other-than-temporary Impairment","description":"Amount, before other-than-temporary impairment (OTTI) accretion, of investment in debt securities measured at amortized cost (held-to-maturity).","units":{"USD":[{"end":"2011-12-31","val":36427000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":36427000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":36427000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":56013000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":54090000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":66024000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":66024000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":66024000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":66024000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":66024000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":66974000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":67274000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":66031000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":65299000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":63481000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":63069000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":62160000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":59454000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":60480000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":65227000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":65300000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":67829000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":67829000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":67829000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q4I"},{"end":"2016-03-31","val":65650000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":74835000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"}]}},"HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss":{"label":"Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss","description":"Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity), in continuous loss position for 12 months or longer.","units":{"USD":[{"end":"2015-12-31","val":258000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":258000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":6000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":24000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":24000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":24000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":24000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":24000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":12000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-09-30","val":444000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":362000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":362000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":362000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":362000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":362000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1035000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1092000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1460000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1029000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1029000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1029000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1029000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":325000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":36000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss":{"label":"Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss","description":"Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity), in unrealized loss position.","units":{"USD":[{"end":"2015-12-31","val":344000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":344000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":20000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1491000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1123000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":517000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":520000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":444000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":444000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":444000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":444000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":444000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1487000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1532000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1886000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1075000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1075000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1075000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1075000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":325000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":36000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAggregateLosses":{"label":"Held-to-maturity Securities, Continuous Unrealized Loss Position, Aggregate Losses (Deprecated 2013-01-31)","description":"This item represents the excess of amortized cost basis over fair value of securities in a loss position and which are categorized as held-to-maturity.","units":{"USD":[{"end":"2012-06-30","val":-94000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":5000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":30000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":-30000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":30000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-578000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2116000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue":{"label":"Debt Securities, Held-to-maturity, Unrealized Loss Position, Fair Value","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity), in unrealized loss position.","units":{"USD":[{"end":"2012-06-30","val":4895000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2595000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":11277000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":11277000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":11277000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":11277000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":11277000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":14098000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":27714000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":26143000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":31672000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":31672000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":31672000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":31672000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":31672000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":28223000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":27673000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":25802000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":22097000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":22097000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":22097000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":22097000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":22097000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":17776000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":26747000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":21152000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":22240000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":22240000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":22240000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":22240000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":22240000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":7935000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2545000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":8515000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":39756000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":39756000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":39756000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":39756000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":39756000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":30330000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":18620000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":24685000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":22535000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":22535000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":22535000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":22535000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":22535000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":34992000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":32641000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":41023000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":32114000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":32114000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":32114000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":32114000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":18605000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5708000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":767000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss":{"label":"Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss","description":"Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity), in continuous loss position for less than 12 months.","units":{"USD":[{"end":"2015-12-31","val":86000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":86000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-09-30","val":14000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1467000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1467000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1467000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1467000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1467000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1111000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":517000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":76000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":82000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":82000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":82000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":82000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":82000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":452000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":440000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":426000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":46000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":46000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":46000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":46000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"}]}},"HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses":{"label":"Held-to-maturity Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2013-01-31)","description":"This item represents the excess of amortized cost basis over fair value of securities that have been in a loss position for less than twelve months for those securities which are categorized as held-to-maturity.","units":{"USD":[{"end":"2012-06-30","val":-94000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":5000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":30000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":-30000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":30000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-578000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2116000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue":{"label":"Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity), in continuous unrealized loss position for less than 12 months.","units":{"USD":[{"end":"2012-06-30","val":4895000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2595000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":11277000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":11277000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":11277000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":11277000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":11277000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":14098000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":27714000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":26143000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":19964000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":19964000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":19964000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":19964000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":19964000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":15927000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":6869000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":8948000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":5181000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":5181000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":5181000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":5181000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":5181000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":6111000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":15554000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9775000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":12365000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":12365000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":12365000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":12365000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":12365000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4354000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2545000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6527000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":37786000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":37786000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":37786000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":37786000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":37786000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":28347000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":18620000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":9612000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":8248000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":8248000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":8248000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":8248000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":8248000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":21436000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":18645000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":23190000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":3932000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":3932000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":3932000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":3932000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"}]}},"HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue":{"label":"Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity), in continuous unrealized loss position for 12 months or longer.","units":{"USD":[{"end":"2013-12-31","val":11708000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":11708000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":11708000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":11708000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":11708000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":12296000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":20804000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":16854000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":16916000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":16916000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":16916000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":16916000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":16916000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":11665000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":11193000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":11377000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":9875000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":9875000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":9875000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":9875000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":9875000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3581000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-09-30","val":1988000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1970000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1970000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1970000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1970000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1970000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1983000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-09-30","val":15073000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":14287000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":14287000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":14287000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":14287000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":14287000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":13556000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":13996000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":17833000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":28182000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":28182000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":28182000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":28182000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":18605000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5708000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":767000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue":{"label":"Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":23892000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":24346000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":24159000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":25077000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":24829000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":25057000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":26235000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":31124000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":32620000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":33102000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":20904000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":24408000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":29432000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":30403000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":28972000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":27778000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":30749000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":30460000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":27366000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":28930000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":27055000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":28346000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":27910000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":27251000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":27867000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":28449000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":28992000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":26720000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":27697000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":29487000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount":{"label":"Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10","description":"Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":23530000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":23324000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":23131000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":23998000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":24564000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":24880000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":26248000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":31010000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":32023000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":32433000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":20593000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":24014000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":29327000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":30304000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":28870000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":27530000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":30280000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":30108000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":27896000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":29210000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":27031000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":28381000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":27915000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":27886000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":28528000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":29384000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":29359000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":26711000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":27454000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":29198000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue":{"label":"Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":32000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":17000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":929000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-06-30","val":984000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":991000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10920000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":11079000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":13830000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":15755000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":20250000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":20802000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":20947000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":23572000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":24327000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":24344000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":26585000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":26573000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":22813000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":22637000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":21604000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":22264000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":11714000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":15035000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14245000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":13210000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount":{"label":"Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five","description":"Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":32000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":17000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":873000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-06-30","val":1003000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1003000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10590000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":10649000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":13482000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":15069000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":19677000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":20021000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":20077000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":22695000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":23862000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":23830000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":26086000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":26118000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":22519000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":22480000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":21516000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":22277000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":11715000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":14974000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14149000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":13171000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue":{"label":"Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":33460000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":32097000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":44146000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":42679000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":41318000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":39779000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":36238000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":31695000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":29757000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":28668000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":28275000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":26013000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":22112000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":19849000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":19209000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":18217000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":24707000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":21079000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":14431000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":14363000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":13748000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":12310000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":11697000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":11116000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":10344000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":8591000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":8789000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":7450000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6610000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3366000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount":{"label":"Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10","description":"Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":32451000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":30749000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":42891000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":42262000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":42710000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":41151000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":38178000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":32471000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":30043000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":28724000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":28271000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":25817000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":22418000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":19927000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":19282000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-03-31","val":18099000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":24478000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":20986000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":15264000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":15098000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":14132000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":12641000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":11956000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":11853000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":11101000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":9408000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9353000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":7647000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6611000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3318000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue":{"label":"Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Rolling within One Year, Fair Value","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date.","units":{"USD":[{"end":"2013-03-31","val":714000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2018-06-30","val":1000000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":999000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":11640000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":11701000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":11770000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":11821000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount":{"label":"Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One","description":"Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-03-31","val":714000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2018-06-30","val":1000000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1000000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":11599000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"},{"end":"2019-03-31","val":11668000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":11735000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":11804000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesFairValue":{"label":"Debt Securities, Held-to-maturity, Fair Value","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity).","units":{"USD":[{"end":"2010-12-31","val":8723000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":8723000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":8723000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":40008000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":39398000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":37681000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":37681000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":37681000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":37681000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":37681000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":40370000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":57384000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":56460000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":68307000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":68307000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":68307000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":68307000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":68307000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":68470000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":66147000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":64836000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":63402000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":63402000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":63402000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":63402000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":63402000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":62819000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":63361000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":62761000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":60099000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":60099000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":60099000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":60099000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":60099000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":61500000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":65374000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":66007000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":68431000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":68431000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":68431000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":68431000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":68431000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":66797000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":76403000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":75111000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":66124000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":66124000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":66124000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":66124000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":66124000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":67637000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":67388000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":67229000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":62420000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":62420000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":62420000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":62420000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":62420000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":61004000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":60815000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":60303000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":61135000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":61135000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":61135000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":61135000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":60906000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":60322000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":57884000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"HeldToMaturitySecuritiesFairValueDisclosure":{"label":"Held-to-maturity Securities, Fair Value Disclosure (Deprecated 2013-01-31)","description":"This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents investments in debt securities which are categorized as held-to-maturity and that have scheduled maturities more than one year from the balance sheet date or operating cycle, if longer; such investments are normally measured at amortized cost (carrying value) unless circumstances indicate that the value to be recovered from the investment is less than its carried amount. The held-to-maturity category is for those securities that the Company has the positive intent and ability to hold until maturity.","units":{"USD":[{"end":"2012-12-31","val":68307000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":68307000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":68470000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":66147000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"HeldToMaturitySecuritiesSoldSecurityRealizedGainLoss":{"label":"Debt Securities, Held-to-maturity, Sold, Realized Gain (Loss)","description":"Amount of gain (loss) on sale of investment in debt security measured at amortized cost (held-to-maturity), including other-than-temporary impairment (OTTI).","units":{"USD":[{"start":"2014-01-01","end":"2014-03-31","val":68000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":68000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":68000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":68000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":73000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":73000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":5000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":5000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":415000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":415000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2016-01-01","end":"2016-09-30","val":21000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":21000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":21000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":21000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":21000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":21000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":16000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":16000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":16000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":16000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":16000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":16000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":41000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":41000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2019-01-01","end":"2019-03-31","val":3000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":68000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":65000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"HeldToMaturitySecuritiesUnrecognizedHoldingLoss":{"label":"Held-to-maturity Securities, Unrecognized Holding Loss (Deprecated 2013-01-31)","description":"As of the balance sheet date, the excess of carrying value (amortized cost) over fair value of a debt security categorized as held-to-maturity, exclusive of dividend or interest income recognized but not yet received and exclusive of any write-downs for other-than-temporary impairment. Such item represents the gross unrecognized holding loss.","units":{"USD":[{"end":"2012-06-30","val":-94000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":5000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":30000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":30000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":30000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":578000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2116000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"HeldtomaturitySecuritiesUnrecognizedHoldingGain":{"label":"Held-to-maturity Securities, Unrecognized Holding Gain (Deprecated 2013-01-31)","description":"As of the balance sheet date, the excess of fair value over carrying value (amortized cost) of a debt security categorized as held-to-maturity, exclusive of dividend or interest income recognized but not yet received and exclusive of any write-downs for other-than-temporary impairment. Such item represents the gross unrecognized holding gain.","units":{"USD":[{"end":"2011-12-31","val":1254000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":1254000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":1254000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":1465000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2375000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2313000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":2313000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":2313000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2074000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":989000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"}]}},"ImpairedFinancingReceivableAverageRecordedInvestment":{"label":"Impaired Financing Receivable, Average Recorded Investment","description":"Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":7073000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":7301000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":7356000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-12-31","val":7356000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":7356000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":7780000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-10-01","end":"2011-12-31","val":7780000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":7455000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8018000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":8018000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":8240000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":8240000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":7838000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":7838000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":8222000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":8222000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":8737000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":8737000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":12700000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":12700000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":12728000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":12728000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":12930000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":12930000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":10921000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":10921000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":7858000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":7858000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":10309000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":10309000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":7808000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":7808000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":7604000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":7604000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":7477000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":7478000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":7816000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":7816000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":7826000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":7827000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":8064000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":8064000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":9159000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":9159000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":8442000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":8442000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":8138000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":8138000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":7359000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":7359000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":5561000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":5561000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":6891000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":6891000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5076000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":5076000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5895000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":5895000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":6332000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":6332000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":6184000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":6184000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":7296000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":7296000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":6669000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":6669000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":8219000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":8219000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7987000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":7987000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":7681000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":7681000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":8184000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":8184000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":8155000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":8155000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":8373000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":8373000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9718000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":9718000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":9491000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":9491000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":9671000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":9671000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":9313000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":9313000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":8906000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":8906000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9014000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":7786000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":8371000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":8884000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":8814000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":9843000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"ImpairedFinancingReceivableInterestIncomeAccrualMethod":{"label":"Impaired Financing Receivable, Interest Income, Accrual Method","description":"Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":6000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":59000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":59000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-12-31","val":59000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":59000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":56000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":56000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":56000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":56000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":213000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":213000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":157000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":157000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":372000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":372000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":3000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":3000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":3000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":3000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":3000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":3000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":3000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":3000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":3000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":3000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":2000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":2000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":83000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":83000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":30000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":30000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":97000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":97000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":27000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":27000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":59000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":59000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":30000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":30000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":88000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":88000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":29000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":29000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":96000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":96000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":2000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":1000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":3000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":4000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":4000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":2000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":4000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":2000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":2000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":10000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":10000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":6000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":6000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":24000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":24000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":22000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":22000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":49000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":49000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":27000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":27000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":80000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":80000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":31000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":31000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":111000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":25000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":65000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":40000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":102000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":37000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"ImpairedFinancingReceivableRecordedInvestment":{"label":"Impaired Financing Receivable, Recorded Investment","description":"Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.","units":{"USD":[{"end":"2011-06-30","val":6976000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":8134000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":7574000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":7574000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":7574000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":9146000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":7298000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":12323000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":12323000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":12323000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":12323000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":12323000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15642000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10218000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5496000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":7858000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":7754000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":7198000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":8453000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":9056000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9261000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":7013000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4105000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":5021000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5128000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":7531000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":7055000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8604000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":8604000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":8604000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":8604000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":8604000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":7825000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":7528000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":8776000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":9130000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":9130000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":9130000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":9130000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":9130000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":10304000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":9041000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":8772000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7822000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":7822000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":7822000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":7822000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":8230000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":9540000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":10146000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ImpairedFinancingReceivableRelatedAllowance":{"label":"Impaired Financing Receivable, Related Allowance","description":"Amount of allowance for credit losses related to recorded investment.","units":{"USD":[{"end":"2011-06-30","val":578000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":355000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1185000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":1185000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":1185000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":851000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":849000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1015000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1015000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":1015000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":1015000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":1015000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1733000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1926000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-12-31","val":379000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":379000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":379000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":379000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":379000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":401000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":300000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":121000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":273000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":273000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":273000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":273000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":273000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":401000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":317000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":120000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":114000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":114000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":114000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":114000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":114000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":200000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":297000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":386000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":334000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":334000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":334000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":334000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":334000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":247000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":67000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":95000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":157000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":157000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":157000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":157000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":157000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":174000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":194000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":341000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":285000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":285000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":285000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":285000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":201000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":161000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":307000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ImpairedFinancingReceivableUnpaidPrincipalBalance":{"label":"Impaired Financing Receivable, Unpaid Principal Balance","description":"Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses.","units":{"USD":[{"end":"2011-12-31","val":8788000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":8788000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":8788000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":11223000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":8692000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":13388000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":13388000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":13388000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":13388000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":13388000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":16762000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":11419000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":10362000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":12726000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":12726000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":12726000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":12726000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":12726000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":12889000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":12328000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":13891000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":14692000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":14692000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":14692000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":14692000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":14692000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":14911000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":12021000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":7382000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":8030000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":8030000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":8030000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":8030000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":8030000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":8189000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10576000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":10192000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":11776000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":11776000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":11776000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":11776000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":11776000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":10798000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10907000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":12219000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":10474000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":10474000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":10474000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":10474000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":10474000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":11519000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":10438000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":10227000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9142000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":9142000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":9142000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":9142000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":9593000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":10843000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":11466000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment":{"label":"Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment","description":"Amount of average investment of impaired financing receivables for which there is no related allowance for credit losses.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":3980000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4997000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":6126000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":5045000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":6109000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":5124000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":5006000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":5006000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":5780000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":5780000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":5953000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":5953000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":5709000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":5709000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":5129000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":5129000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":5720000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":5720000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":5640000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":5640000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":5698000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":5698000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":5666000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":5666000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":6337000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":6337000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":7034000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":7035000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":6710000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":6710000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":7754000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":7754000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":7168000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":7168000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":6651000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":6651000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":6173000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":6173000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":4593000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":4593000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5881000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":5881000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":4480000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":4480000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":4971000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":4971000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":5100000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":5100000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":5076000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":5076000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":5676000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":5676000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":5407000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":5407000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":6549000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":6549000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":6726000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":6726000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":6725000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":6725000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":7146000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":7146000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":7748000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":7748000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":7445000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7445000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":8919000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":8919000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":8686000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":8686000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":8708000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":8708000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":8334000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":8334000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":7749000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":7749000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7871000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6949000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":7574000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":8167000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":7800000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":8652000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod":{"label":"Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method","description":"Amount of interest income, recognized on accrual basis, on financing receivables that are recognized as impaired, for which there is no related allowance for credit losses.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":17000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":17000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":147000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":130000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":148000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":3000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":3000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":3000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":3000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":3000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":3000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":3000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":3000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":3000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":3000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":2000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":2000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":83000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":83000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":30000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":30000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":97000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":97000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":27000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":27000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":59000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":59000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":30000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":30000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":88000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":88000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":29000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":29000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":96000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":96000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":2000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":1000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":3000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":4000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":4000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":2000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":4000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":2000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":2000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":10000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":10000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":6000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":6000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":24000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":24000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":22000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":22000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":49000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":49000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":27000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":27000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":79000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":79000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":30000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":30000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":109000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":25000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":65000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":40000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":102000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":37000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment":{"label":"Impaired Financing Receivable, with No Related Allowance, Recorded Investment","description":"Amount of investment in impaired financing receivables for which there is no related allowance for credit losses.","units":{"USD":[{"end":"2011-06-30","val":3005000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3142000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2012-06-30","val":7032000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":5186000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":5432000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":5432000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":5432000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":5432000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":7146000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4761000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5496000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":5763000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":5763000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":5763000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":5763000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":5763000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":5516000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":5814000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":8253000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":8206000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":8206000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":8206000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":8206000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":8206000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7301000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5999000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3185000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4714000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":4714000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":4714000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":4714000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":4714000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4244000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5953000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5393000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6732000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":6732000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":6732000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":6732000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":6732000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":6360000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":7083000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":8409000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":8639000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":8639000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":8639000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":8639000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":8639000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":9197000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":8220000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":7277000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6014000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":6014000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":6014000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":6014000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":7512000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":8823000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":8482000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance":{"label":"Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance","description":"Amount of unpaid principal balance of impaired financing receivables for which there is no related allowance for credit losses.","units":{"USD":[{"end":"2012-12-31","val":5955000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":5955000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":5955000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":5955000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":7685000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5422000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":10362000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":9300000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":9300000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":9300000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":9300000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":9300000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6476000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":7280000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":13691000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":12259000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":12259000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":12259000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":12259000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":12259000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":8995000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":8667000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4071000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":7712000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":7712000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":7712000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":7712000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":7712000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4759000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":6335000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5865000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":7237000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":7237000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":7237000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":7237000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":7237000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":9310000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10462000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":11778000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":9883000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":9883000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":9883000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":9883000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":9883000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":10318000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":9457000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":8495000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7210000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":7210000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":7210000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":7210000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":8848000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":10099000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9761000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment":{"label":"Impaired Financing Receivable, with Related Allowance, Average Recorded Investment","description":"Amount of average investment of impaired financing receivables for which there is a related allowance for credit losses.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":3475000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3021000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":2114000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2793000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":2113000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":3613000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":7694000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":7694000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":6948000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":6948000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":6977000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":6977000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":5212000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":5212000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":2729000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":2729000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":4589000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":4589000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2168000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":2168000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1906000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":1906000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":1811000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":1812000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1479000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1479000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":792000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":792000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1354000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1354000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1405000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1405000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1274000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":1274000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":1487000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":1487000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1186000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1186000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":968000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":968000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1010000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1010000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":596000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":596000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":924000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":924000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1232000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":1232000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1108000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1108000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1620000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1620000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1262000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1262000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1670000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1670000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1261000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1261000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":956000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":956000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1038000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1038000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":407000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":407000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":928000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":928000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":799000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":799000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":805000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":805000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":963000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":963000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":979000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":979000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":1157000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":1157000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1143000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":837000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":797000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":717000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1014000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":1191000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod":{"label":"Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method","description":"Amount of interest income, recognized on accrual basis, on financing receivables, for which there is a related allowance for credit losses and are recognized as impaired.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":39000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":39000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":66000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":27000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":224000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2018-01-01","end":"2018-09-30","val":1000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":1000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":1000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-07-01","end":"2018-09-30","val":1000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":2000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment":{"label":"Impaired Financing Receivable, with Related Allowance, Recorded Investment","description":"Amount of investment in impaired financing receivables for which there is a related allowance for credit losses.","units":{"USD":[{"end":"2011-06-30","val":3971000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":4992000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2012-06-30","val":2114000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2112000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":6891000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":6891000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":6891000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":6891000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":8496000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5457000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-12-31","val":2095000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":2095000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":2095000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":2095000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":2095000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2238000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1384000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":200000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":850000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":850000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":850000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":850000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":850000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1960000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1014000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":920000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":307000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":307000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":307000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":307000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":307000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":884000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1578000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1662000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1872000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1872000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1872000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1872000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1872000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1465000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":445000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":367000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":491000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":491000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":491000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":491000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":491000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1107000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":821000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1495000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1808000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1808000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1808000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1808000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":718000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":717000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1664000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance":{"label":"Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance","description":"Unpaid principal balance of impaired financing receivables for which there is a related allowance for credit losses.","units":{"USD":[{"end":"2012-12-31","val":7433000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":7433000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":7433000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":7433000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":9077000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5997000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-12-31","val":3426000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":3426000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":3426000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":3426000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":3426000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6413000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":5048000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":200000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2433000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":2433000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":2433000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":2433000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2433000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":5916000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3354000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3311000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":318000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":318000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":318000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":318000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":318000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3430000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4241000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":4327000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4539000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":4539000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":4539000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":4539000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":4539000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1488000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":445000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":441000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":591000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":591000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":591000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":591000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":591000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1201000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":981000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1732000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1932000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1932000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1932000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1932000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":745000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":744000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1705000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ImpairmentOfInvestments":{"label":"Other than Temporary Impairment Losses, Investments","description":"The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":2306000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":1360000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":3769000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":1463000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":5299000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1460000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":3312000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":3312000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1852000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":1852000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":5151000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":5151000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":1839000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":1839000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":6968000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":6968000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1548000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":1548000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3537000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":3537000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":1989000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":1989000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":5507000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":5507000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":1970000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":1970000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":7345000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":7345000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1605000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":1605000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3285000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":3285000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":1680000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":1680000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":3582000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":3582000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":297000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":297000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":5139000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":5139000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1327000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1327000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2808000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":2808000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":1481000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":1481000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":4464000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":4464000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":1656000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":1656000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":6481000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":6481000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1601000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1601000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":3253000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":3253000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":1652000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":1652000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":4881000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":4881000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":1628000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":1628000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":6641000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":6641000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2036000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":2036000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":2036000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3523000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":3523000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1487000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":1487000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1487000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3605000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":3605000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":82000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":82000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":82000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":6848000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":6848000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":3243000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":3468000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":3468000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":3468000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":3468000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":6500000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":6500000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":3032000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":3032000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":3032000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":3032000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":9912000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":9912000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":3412000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":3412000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":3412000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":3412000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":13402000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":13402000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":3490000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":3490000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":3195000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3195000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":3195000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5680000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":5680000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":2485000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":2485000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":2485000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":9329000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":9329000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":3649000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":3649000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":3649000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":12974000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":3645000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":3194000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6441000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":3247000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":10066000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":3625000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"IncomeLossFromContinuingOperationsPerDilutedShare":{"label":"Income (Loss) from Continuing Operations, Per Diluted Share","description":"The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-06-30","val":-0.01,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":-0.01,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-0.01,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-0.01,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-0.01,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-0.01,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":-0.01,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":-0.01,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.02,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-0.02,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":-0.01,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":-0.01,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-0.02,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-0.02,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-0.01,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-0.01,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-0.01,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-0.01,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-0.02,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-0.02,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":-0.01,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":-0.01,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-0.02,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-0.02,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":-0.01,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-0.01,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":-0.01,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":-0.01,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-0.02,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-0.02,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-0.03,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-0.03,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-0.01,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":-0.01,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-0.02,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":-0.02,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":-0.01,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":-0.01,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-0.02,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-0.02,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-0.01,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-0.01,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-0.03,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-0.03,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-0.01,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-0.01,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-09-30","val":-0.01,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-0.01,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-0.01,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":-0.01,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":-0.01,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-0.02,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":-0.01,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-0.02,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-0.02,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":-0.01,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":-0.01,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":-0.01,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":-0.01,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-0.01,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":-0.01,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-01-01","end":"2019-06-30","val":-0.01,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"}]}},"IncomeTaxExpenseBenefit":{"label":"Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":684000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":413000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1154000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":470000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1629000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":445000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1009000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":1009000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":564000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":564000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1553000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1553000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":544000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":544000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2066000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":2066000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":446000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":446000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1035000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":1035000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":589000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":589000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1589000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1589000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":554000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":554000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2106000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":2106000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":430000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":430000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":860000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":860000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":430000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":430000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":824000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":824000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":-36000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":-36000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1220000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1220000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":323000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":323000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":684000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":684000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":361000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":361000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1111000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1111000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":427000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":427000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1677000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1677000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":349000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":349000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":766000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":766000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":417000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":417000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1125000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1125000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":359000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":359000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1503000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1503000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":480000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":480000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":480000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":858000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":858000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":378000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":378000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":378000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":939000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":939000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":81000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":81000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":81000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1869000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1869000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":930000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":1027000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1027000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":1027000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":1027000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1773000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1773000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":746000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":746000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":746000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":746000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":2774000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":2774000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":1001000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":1001000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":1001000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":1001000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5456000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5456000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":2682000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":2682000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":582000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":582000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":582000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1018000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":1018000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":436000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":436000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":436000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1647000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":1647000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":629000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":629000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":629000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2290000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":643000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":607000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1267000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":660000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":2022000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":755000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"IncomeTaxExpenseBenefitContinuingOperations":{"label":"Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31)","description":"The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":2066000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2106000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"}]}},"IncomeTaxesPaid":{"label":"Income Taxes Paid","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":670000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":1620000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":2020000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":4000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1159000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":1159000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":1959000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1959000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":1959000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1959000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":551000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":551000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":551000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":551000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":1061000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1061000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":1735000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1735000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1103000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":1103000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1503000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":1503000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":1578000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":1578000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":1578000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1578000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":22000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":22000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":392000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":392000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":722000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":722000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":872000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":872000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":858000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":858000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1427000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":1427000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":1702000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1702000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":1777000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1777000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":150000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":150000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":250000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":250000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":875000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":875000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":1175000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1175000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":225000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":225000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1886000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1886000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":2536000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":2536000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":3511000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3511000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":600000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":600000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":975000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":975000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":1400000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":719000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":1301000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"IncomeTaxReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":1846000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-01-01","end":"2017-12-31","val":1846000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"}]}},"IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate":{"label":"Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount","description":"The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":2369000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2497000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":2497000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1747000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1747000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2203000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":2203000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2258000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":2258000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2328000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":2328000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":4557000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4557000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":2725000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount","description":"Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for award under share-based payment arrangement. Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":-331000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-01-01","end":"2017-12-31","val":-331000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-112000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"IncomeTaxReconciliationOtherReconcilingItems":{"label":"Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":3000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":15000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":15000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":19000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":19000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":21000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":21000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-37000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-37000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":261000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":261000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-2000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-2000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-18000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"IncomeTaxReconciliationTaxExemptIncome":{"label":"Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":222000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":324000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":324000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":465000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":465000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":467000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":467000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":640000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":640000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":643000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":643000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":469000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":469000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":258000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"IncreaseDecreaseInAccruedInvestmentIncomeReceivable":{"label":"Increase (Decrease) in Accrued Investment Income Receivable","description":"The increase (decrease) during the reporting period in investment income that has been earned but not yet received in cash.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":287000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":172000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":420000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":229000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-109000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":109000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-354000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":354000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-253000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":253000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":322000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":322000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":109000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":109000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":252000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":252000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-66000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-66000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":256000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":256000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-7000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-7000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-6000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-6000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":-173000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-173000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":63000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":63000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-49000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-49000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":-20000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-20000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-44000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-44000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":319000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":319000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":135000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":135000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":289000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":289000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":157000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":157000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":159000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":159000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-20000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":-20000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":229000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":229000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":59000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":59000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":23000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":23000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-9000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":-9000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":224000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":224000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":255000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":255000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":160000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":160000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":89000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":89000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":388000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":388000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":385000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":189000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":90000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-85000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"IncreaseDecreaseInDeferredIncomeTaxes":{"label":"Increase (Decrease) in Deferred Income Taxes","description":"The increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-171000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-172000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-440000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-2000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-2000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":174000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":174000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-5000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":-5000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":24000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":24000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-10000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-10000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":355000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":355000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-644000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-644000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":87000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":87000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":234000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":234000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":226000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":339000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":424000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-09-30","val":285000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"}]}},"IncreaseDecreaseInDeposits":{"label":"Increase (Decrease) in Deposits","description":"The net cash inflow or outflow for the increase (decrease) in the beginning and end of period deposits balances.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-5969000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-13273000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-14601000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":14497000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":25874000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":25874000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":5760000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":5760000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":4799000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":4799000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":17512000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":17512000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":13172000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":29033000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":4477000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":20338000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":32879000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":32879000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":7114000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":7114000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":31484000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":31484000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":21434000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":21434000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":28323000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":28323000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3026000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":3026000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":16822000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":16822000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":30619000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":30619000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":46336000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":46336000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":22178000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":22178000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":21293000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":21293000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":3375000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":3375000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":1192000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1192000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":30780000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":30780000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":35569000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":35569000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":39268000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":39268000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":51759000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":51759000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":20581000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":20581000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7872000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":7872000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":-13859000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":-13859000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":-23984000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-23984000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":30583000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":30583000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":72912000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":72912000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":78678000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":78678000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":123363000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-4309000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-8703000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-52449000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"IncreaseDecreaseInFinanceReceivables":{"label":"Increase (Decrease) in Finance Receivables","description":"The increase (decrease) during the reporting period in outstanding loans including accrued interest.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":10683000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":26339000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":39577000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":13354000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":26241000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":23576000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":17733000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":18014000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":10769000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":10769000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":6409000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":6409000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4315000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":4381000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-169000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-103000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-6055000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-6055000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":5436000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":5436000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-3767000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-3767000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":10533000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":10533000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":26765000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":26765000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":15065000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":15065000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":24076000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":24076000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":34830000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":34830000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":41196000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":41196000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":8520000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":8520000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":18346000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":18346000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":17273000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":17273000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":29020000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":29020000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":7701000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":7701000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":12877000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":12877000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":27979000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":27979000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":29693000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":29693000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1268000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1268000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2798000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":2798000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":6074000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":6074000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":32453000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":32453000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":18535000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":18535000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":40102000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":40102000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":62848000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":62848000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":86914000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-614000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-3559000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-9923000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"IncreaseDecreaseInInterestPayableNet":{"label":"Increase (Decrease) in Interest Payable, Net","description":"The increase (decrease) during the reporting period in interest payable, which represents the amount owed to note holders, bond holders, and other parties for interest earned on loans or credit extended to the reporting entity.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-187000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-241000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-216000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-94000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-59000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":-59000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-137000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-137000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-83000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-83000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-41000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":-41000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-6000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-11000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-68000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-73000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-23000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-23000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-64000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-64000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-25000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-25000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-92000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-92000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":-45000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-45000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-59000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":-59000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-21000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-21000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":-75000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-75000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-25000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-25000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-45000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":-45000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":4000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":-29000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-29000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-6000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-6000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-32000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":-32000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":32000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":32000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":-16000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-16000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":60000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":60000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-43000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":-43000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":18000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":18000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":-73000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":-73000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":20000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":20000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-60000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-60000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":7000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":7000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":3000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":3000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":92000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":53000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-5000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-101000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"IncreaseDecreaseInOtherOperatingAssets":{"label":"Increase (Decrease) in Other Operating Assets","description":"Amount of increase (decrease) in operating assets classified as other.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-862000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-753000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-725000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-554000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-886000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":-886000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-344000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-344000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-1269000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-1269000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":140000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":140000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-78000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-208000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":604000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":474000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":821000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":821000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-844000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-844000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-2047000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-2047000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-1190000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-1190000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":-1050000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-1050000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-798000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":-798000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-976000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-976000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":-216000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-216000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-799000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-799000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":61000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":61000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":614000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":614000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":859000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":859000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":475000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":475000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":271000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":271000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-226000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":-226000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":6505000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":6505000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":-4859000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-4859000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":465000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":465000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-369000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":-369000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":-101000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":-101000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":405000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":405000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":271000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":271000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-97000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":-97000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":230000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":230000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":118000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-31000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-1215000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-1144000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"IncreaseDecreaseInOtherOperatingLiabilities":{"label":"Increase (Decrease) in Other Operating Liabilities","description":"Amount of increase (decrease) in operating liabilities classified as other.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-736000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-1309000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-488000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-63000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-560000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":-560000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-433000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-433000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-157000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-157000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":192000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":192000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":623000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":623000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":730000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":730000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":779000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":779000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-586000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-586000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-304000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-304000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":252000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":252000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":68000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":68000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-411000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":-411000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-293000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-293000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":174000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":174000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":260000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":260000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-123000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":-123000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-120000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":-120000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":-245000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-245000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-260000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-260000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-53000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":-53000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":394000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":394000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":1439000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1439000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":-1772000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-1772000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1055000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1055000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-3000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":-3000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":2716000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":2716000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":1899000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1899000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":577000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":577000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":241000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":241000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":581000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":581000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":706000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-750000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-837000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-649000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"IncrementalCommonSharesAttributableToShareBasedPaymentArrangements":{"label":"Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements","description":"Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.","units":{"shares":[{"start":"2011-01-01","end":"2011-06-30","val":26,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":20,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":27000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":18000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":20000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":24000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":26000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":26000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":28000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":28000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":27000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":27000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":31000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":31000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":29000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":29000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":37000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":37000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":35000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":35000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":33000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":33000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":36000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":36000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":38000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":38000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":39000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":39000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":44000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":44000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":45000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":45000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":47000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":47000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":46000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":46000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":48000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":48000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":46000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":46000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":47000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":47000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":46000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":46000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":46000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":46000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":46000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":46000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":45000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":45000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":45000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":45000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":36000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":36000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":35000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":35000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":34000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":34000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":34000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":34000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":33000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":33000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":33000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":33000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":27000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":27000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":31000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":31000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":34000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":34000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":32000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":32000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":34000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":34000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":30000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":30000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":18000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":18000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":17000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":17000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":16000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":16000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":15000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":15000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":11000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":11000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":12000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":5000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":5000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":6000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestAndDividendIncomeOperating":{"label":"Interest and Dividend Income, Operating","description":"Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":13177000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":6526000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":19699000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":6522000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":26050000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":6452000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":13086000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":13086000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":6634000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":6634000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":19737000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":19737000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":6651000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":6651000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":26174000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":26174000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":6359000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":6359000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":12907000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":12907000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":6548000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":6548000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":19533000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":19533000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":6626000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":6626000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":25729000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":25729000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":5774000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":5774000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":11661000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":11661000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":5887000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":5887000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":17384000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":17384000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":5723000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":5723000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":23212000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":23212000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":5802000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":5802000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":11679000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":11679000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":5877000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":5877000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":17584000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":17584000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":5905000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":5905000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":23596000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":23596000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":5996000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":5996000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":12127000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":12127000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":6131000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":6131000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":18288000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":18288000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":6161000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":6161000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":24478000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":24478000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":6105000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":6105000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":12285000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":12285000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":6180000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":6180000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":18562000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":18562000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":6277000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":6277000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":29179000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":29179000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":10494000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":10494000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":21155000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":21155000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":10661000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":10661000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":32144000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":32144000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":10989000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":10989000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":43385000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":43385000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":10913000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":10913000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":22202000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":22202000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":11289000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":11289000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":33837000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":33837000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":11635000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":11635000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":46175000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":12360000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":24879000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":12519000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":37124000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":12245000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestAndFeeIncomeLoansAndLeases":{"label":"Interest and Fee Income, Loans and Leases","description":"The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":10370000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":5239000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":15757000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":5387000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":21186000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":5606000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":11281000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":11281000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":5675000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":5675000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":17039000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":17039000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":5758000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":5758000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":22651000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":22651000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":5505000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":5505000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":11060000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":11060000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":5555000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":5555000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":16714000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":16714000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":5654000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":5654000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":21921000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":21921000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4824000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":4824000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":9699000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":9699000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":4875000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":4875000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":14399000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":14399000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":4700000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":4700000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":19183000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":19183000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":4805000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":4805000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":9662000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":9662000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":4857000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":4857000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":14610000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":14610000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":4948000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":4948000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":19588000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":19588000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4912000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":4912000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9923000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":9923000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":5011000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":5011000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":15006000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":15006000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":5083000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":5083000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":20082000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":20082000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5068000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":5068000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10159000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":10159000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":5091000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":5091000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":15377000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":15377000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":5218000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":5218000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":24944000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":24944000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":9521000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":9521000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":19095000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":19095000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":9574000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":9574000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":29089000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":29089000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":9994000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":9994000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":39254000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":39254000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9882000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":9882000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":20046000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":20046000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":10164000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":10164000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":30634000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":30634000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":10588000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":10588000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":41851000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":11290000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":22648000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":11358000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":33785000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":11137000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestBearingDomesticDepositBrokered":{"label":"Interest-bearing Domestic Deposit, Brokered","description":"Amount of interest-bearing domestic third-party deposits placed by or through the assistance of a deposit broker, also known as brokered deposit liabilities.","units":{"USD":[{"end":"2014-06-30","val":7719000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10221000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10238000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":10238000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":10238000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":10238000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":10238000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":10248000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":18655000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":18665000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":18488000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":18488000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":18488000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":18488000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":18488000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":18498000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":23449000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":23313000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":29286000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":29286000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":29286000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":29286000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":29286000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":28045000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":29811000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":41815000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":41812000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":41812000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":41812000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":41812000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":41812000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":61598000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":93422000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":97049000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":108651000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":108651000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":108651000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":108651000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":107163000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":87877000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":62873000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":4018000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":1772000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":5588000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":1570000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":7062000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1273000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2484000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":2484000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1211000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":1211000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":3612000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":3612000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":1128000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":1128000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":4644000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":4644000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":991000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":991000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1958000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":1958000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":967000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":967000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2879000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":2879000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":921000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":921000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":3755000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":3755000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":800000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":800000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1519000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":1519000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":719000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":719000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2214000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2214000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":695000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":695000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2888000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2888000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":625000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":625000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1206000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":1206000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":581000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":581000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1750000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1750000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":544000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":544000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2311000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":2311000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":606000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":606000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1284000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":1284000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":678000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":678000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1995000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1995000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":711000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":711000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2712000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":2712000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":650000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":650000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":650000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1358000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":1358000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":708000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":708000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":708000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2118000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2118000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":760000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":760000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":760000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":3324000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":3324000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":1206000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":1262000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1262000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":1262000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":1262000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2644000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":2644000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":1382000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":1382000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":1382000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":1382000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":4127000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":4127000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":1483000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":1483000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":1483000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":1483000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5720000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5720000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":1593000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":1593000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":1886000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1886000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":1886000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4107000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":4107000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":2221000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":2221000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":2221000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":6591000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":6591000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":2484000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":2484000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":2484000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9371000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":2780000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":2962000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5966000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":3004000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":9008000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":3042000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestExpenseDomesticDepositLiabilitiesBrokered":{"label":"Interest Expense Domestic Deposit Liabilities, Brokered","description":"Amount of interest expense on domestic brokered deposit liabilities.","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":5000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":5000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":5000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":5000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":28000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":28000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":23000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":23000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":53000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":53000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":24000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":24000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":50000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":50000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":26000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":26000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":118000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":118000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":68000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":68000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":179000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":179000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":62000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":62000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":133000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":133000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":71000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":71000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":214000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":214000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":81000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":81000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":301000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":301000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":92000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":92000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":186000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":186000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":94000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":94000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":346000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":346000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":160000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":160000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":538000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":538000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":199000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":199000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":613000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":613000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":414000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":414000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1070000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":1070000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":457000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":457000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1662000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":611000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1203000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":592000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1697000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":494000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesShortTerm":{"label":"Interest Expense, Federal Home Loan Bank and Federal Reserve Bank Advances, Short-term","description":"Interest expense incurred during the reporting period on short-term borrowings associated with Federal Home Loan Bank and Federal Reserve Bank advances.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":849000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":328000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1181000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":332000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1500000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":227000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":438000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":438000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":211000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":211000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":651000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":651000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":213000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":213000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":864000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":864000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":211000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":211000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":422000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":422000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":211000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":211000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":635000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":635000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":213000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":213000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":848000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":848000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":206000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":206000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":354000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":354000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":148000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":148000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":504000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":504000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":150000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":150000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":653000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":653000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":146000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":146000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":295000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":295000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":149000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":149000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":443000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":443000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":148000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":148000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":613000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":613000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":194000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":194000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":391000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":391000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":197000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":197000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":589000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":589000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":198000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":198000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":787000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":787000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":94000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":94000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":184000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":184000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":90000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":90000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":276000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":276000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":92000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":92000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":451000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":451000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":169000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":169000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":337000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":337000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":168000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":168000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":522000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":522000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":185000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":185000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":752000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":752000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":301000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":301000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":540000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":540000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":239000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":239000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":739000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":739000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":199000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":199000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":887000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":225000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":370000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":145000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":508000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":138000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestExpenseJuniorSubordinatedDebentures":{"label":"Interest Expense, Junior Subordinated Debentures","description":"Interest expense incurred during the reporting period on junior subordinated debentures. Includes amortization of expenses incurred in the issuance of subordinated notes and debentures.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":220000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":100000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":297000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":77000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":374000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":80000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":156000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":156000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":76000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":76000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":231000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":231000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":75000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":75000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":308000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":308000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":81000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":81000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":163000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":163000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":82000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":82000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":244000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":244000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":81000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":81000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":324000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":324000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":76000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":76000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":152000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":152000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":76000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":76000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":227000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":227000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":75000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":75000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":303000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":303000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":73000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":73000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":146000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":146000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":73000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":73000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":221000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":221000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":75000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":75000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":295000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":295000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":74000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":74000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":147000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":147000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":73000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":73000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":224000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":224000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":77000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":77000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":301000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":301000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":81000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":81000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":165000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":165000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":84000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":84000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":254000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":254000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":89000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":89000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":344000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":344000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":92000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":92000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":187000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":187000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":95000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":95000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":286000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":286000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":99000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":99000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":386000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":386000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":105000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":105000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":218000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":218000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":113000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":113000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":340000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":340000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":122000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":122000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":465000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":127000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":256000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":129000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":378000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":122000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits":{"label":"Interest Expense, NOW Accounts, Money Market Accounts, and Savings Deposits","description":"The aggregate interest expense incurred on the following for deposits in domestic offices: (1) transaction accounts (NOW, and telephone and preauthorized transfer accounts), (2) money market deposits and (3) savings deposits.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":1134000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":504000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1544000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":410000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1913000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":297000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":577000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":577000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":280000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":280000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":831000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":831000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":254000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":254000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1045000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1045000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":223000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":223000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":455000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":455000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":232000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":232000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":681000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":681000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":226000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":226000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":901000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":901000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":194000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":194000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":382000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":382000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":188000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":188000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":566000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":566000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":184000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":184000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":740000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":740000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":155000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":155000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":287000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":287000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":132000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":132000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":408000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":408000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":121000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":121000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":541000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":541000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":149000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":149000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":302000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":302000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":153000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":153000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":450000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":450000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":148000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":148000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":590000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":590000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":164000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":164000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":358000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":358000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":194000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":194000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":588000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":588000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":230000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":230000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1004000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1004000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":484000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":484000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1072000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1072000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":588000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":588000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1678000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1678000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":606000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":606000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2289000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2289000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":830000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":830000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1824000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":1824000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":994000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":994000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":2822000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":2822000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":998000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":998000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3862000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1051000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2160000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1109000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":3321000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":1161000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestExpenseOtherShortTermBorrowings":{"label":"Interest Expense, Other Short-term Borrowings","description":"Interest expense incurred during the reporting period on other short-term borrowings.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":43000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":21000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":65000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":22000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":86000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":32000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":53000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":53000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":21000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":21000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":74000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":74000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":21000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":21000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":95000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":95000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":20000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":20000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":40000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":40000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":20000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":20000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":60000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":60000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":20000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":20000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":80000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":80000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":19000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":19000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":38000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":38000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":19000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":19000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":57000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":57000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":19000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":19000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":76000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":76000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":18000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":18000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":37000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":37000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":19000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":19000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":55000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":55000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":18000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":18000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":73000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":73000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":17000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":17000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":34000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":34000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":17000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":17000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":51000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":51000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":17000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":17000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":67000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":67000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":17000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":17000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":33000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":33000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":16000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":16000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":49000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":49000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":16000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":16000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":64000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":64000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":14000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":14000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":28000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":28000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":14000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":14000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":42000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":42000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":14000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":14000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":56000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":56000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":16000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":16000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":35000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":35000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":19000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":19000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":58000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":58000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":23000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":23000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":84000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":16000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":26000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":10000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":35000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":9000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase":{"label":"Interest Expense, Securities Sold under Agreements to Repurchase","description":"Gross expenses on securities sold coupled with an agreement to repurchase the same from the same counterparty at a fixed or determinable price within a fixed or variable time period.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":119000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":54000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":160000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":41000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":197000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":37000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":76000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":76000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":39000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":39000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":114000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":114000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":38000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":38000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":142000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":142000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":22000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":22000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":41000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":41000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":19000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":19000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":56000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":56000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":15000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":15000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":71000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":71000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":14000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":14000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":25000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":25000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":11000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":11000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":36000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":36000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":11000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":11000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":45000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":45000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":10000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":10000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":19000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":19000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":9000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":9000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":29000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":29000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":10000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":10000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":39000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":39000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":9000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":9000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":19000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":19000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":10000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":10000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":35000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":35000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":16000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":16000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":51000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":51000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":11000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":11000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":21000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":21000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":10000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":10000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":30000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":30000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":9000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":9000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":40000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":40000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":6000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":6000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":13000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":13000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":7000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":7000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":21000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":21000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":8000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":8000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":28000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":28000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":6000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":6000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":12000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":12000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":6000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":6000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":14000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":14000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":2000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":2000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":15000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"InterestExpenseSubordinatedNotesAndDebentures":{"label":"Interest Expense, Subordinated Notes and Debentures","description":"Interest expense incurred during the reporting period on subordinated notes and debentures. Includes amortization of expenses incurred in the issuance of subordinated notes and debentures.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":30000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":30000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":134000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":134000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":104000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":104000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":237000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":237000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":103000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":103000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":341000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":341000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":104000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":104000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":207000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":207000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":103000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":103000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":311000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":311000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":104000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":104000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":414000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":414000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":104000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":104000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":207000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":207000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":103000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":103000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":311000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":311000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":104000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":104000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":414000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":414000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":104000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":104000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":207000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":207000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":103000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":103000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":311000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":311000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":104000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":104000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":414000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":104000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":207000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":103000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":311000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":104000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestExpenseTimeDeposits":{"label":"Interest Expense, Time Deposits","description":"The aggregate interest expense incurred on time deposits, including certificates of deposits, in domestic offices.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":1653000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":765000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2341000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":688000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2992000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":600000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1184000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":1184000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":584000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":584000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1711000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1711000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":527000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":527000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2190000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":2190000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":434000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":434000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":837000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":837000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":403000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":403000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1203000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1203000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":366000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":366000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1531000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1531000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":291000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":291000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":568000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":568000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":277000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":277000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":824000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":824000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":256000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":256000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1071000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1071000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":223000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":223000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":417000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":417000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":194000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":194000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":566000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":566000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":149000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":149000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":697000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":697000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":109000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":109000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":207000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":207000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":98000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":98000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":291000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":291000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":84000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":84000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":396000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":396000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":117000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":117000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":257000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":257000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":140000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":140000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":396000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":396000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":139000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":139000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":706000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":706000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":301000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":301000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":614000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":614000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":313000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":313000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":921000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":921000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":307000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":307000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1257000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1257000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":325000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":325000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":658000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":658000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":333000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":333000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1237000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":1237000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":579000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":579000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1982000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":828000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1744000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":916000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":2758000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":1014000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestIncomeDepositsWithFinancialInstitutions":{"label":"Interest Income, Deposits with Financial Institutions","description":"Interest income derived from funds deposited with both domestic and foreign financial institutions including funds in money market and other accounts.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":50000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":23000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":63000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":13000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":78000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":9000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":28000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":28000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":19000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":19000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":47000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":47000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":19000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":19000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":56000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":56000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":10000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":10000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":20000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":20000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":10000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":10000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":26000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":26000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":6000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":6000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":41000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":41000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":12000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":12000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":29000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":29000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":17000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":17000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":55000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":55000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":26000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":26000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":70000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":70000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":11000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":11000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":17000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":17000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":6000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":6000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":28000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":28000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":11000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":11000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":42000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":42000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":7000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":7000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":22000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":22000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":15000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":15000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":32000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":32000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":10000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":10000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":42000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":42000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":21000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":21000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":64000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":64000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":43000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":43000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":91000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":91000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":27000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":27000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":129000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":129000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":34000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":34000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":128000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":128000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":94000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":94000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":166000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":166000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":38000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":38000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":210000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":210000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":21000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":21000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":66000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":66000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":45000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":45000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":140000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":140000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":74000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":74000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":230000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":43000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":181000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":138000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":452000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":271000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestIncomeExpenseAfterProvisionForLoanLoss":{"label":"Interest Income (Expense), after Provision for Loan Loss","description":"Amount of interest income or expense, including any amortization and accretion (as applicable) of discounts and premiums, including consideration of the provisions for loan, lease, credit, and other related losses.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":8333000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":4354000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":12670000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":4337000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":16772000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":4753000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":9750000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":9750000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":4997000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":4997000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":14847000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":14847000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":5097000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":5097000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":20050000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":20050000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4943000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":4943000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":10049000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":10049000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":5106000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":5106000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":15379000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":15379000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":5330000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":5330000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":20519000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":20519000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4794000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":4794000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":9587000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":9587000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":4793000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":4793000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":13015000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":13015000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":3428000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":3428000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":17794000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":17794000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":4802000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":4802000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":9843000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":9843000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":5041000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":5041000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":14904000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":14904000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":5061000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":5061000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":20155000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":20155000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":5090000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":5090000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":10128000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":10128000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":5038000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":5038000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":15478000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":15478000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":5350000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":5350000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":20661000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":20661000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5125000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":5125000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10397000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":10397000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":5272000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":5272000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":15814000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":15814000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":5417000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":5417000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":25125000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":25125000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":8907000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":8907000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":17601000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":17601000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":8694000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":8694000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":26732000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":26732000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":9131000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":9131000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":36005000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":36005000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":8652000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":8652000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":17345000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":17345000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":8693000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":8693000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":26396000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":26396000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":9051000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":9051000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":35604000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":9198000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":18613000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":9415000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":27491000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":8878000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestIncomeExpenseNet":{"label":"Interest Income (Expense), Net","description":"The net amount of operating interest income (expense).","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":9159000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":4754000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":14111000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":4952000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":18988000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":5179000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":10602000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":10602000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":5423000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":5423000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":16125000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":16125000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":5523000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":5523000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":21530000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":21530000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":5368000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":5368000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":10949000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":10949000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":5581000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":5581000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":16654000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":16654000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":5705000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":5705000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":21974000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":21974000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4974000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":4974000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":10142000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":10142000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":5168000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":5168000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":15170000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":15170000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":5028000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":5028000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":20324000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":20324000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":5177000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":5177000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":10473000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":10473000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":5296000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":5296000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":15834000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":15834000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":5361000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":5361000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":21285000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":21285000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":5390000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":5390000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":10843000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":10843000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":5453000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":5453000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":16293000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":16293000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":5450000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":5450000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":21766000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":21766000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5455000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":5455000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":5455000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10927000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":10927000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":5472000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":5472000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":5472000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":16444000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":16444000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":5517000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":5517000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":5517000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":25855000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":25855000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":9411000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":9232000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":9232000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":9232000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":9232000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":18511000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":18511000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":9279000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":9279000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":9279000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":9279000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":28017000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":28017000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":9506000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":9506000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":9506000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":9506000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":37665000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":37665000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":9648000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":9648000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":9027000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":9027000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":9027000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":18095000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":18095000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":9068000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":9068000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":9068000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":27246000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":27246000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":9151000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":9151000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":9151000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":36804000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":9558000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":9398000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":18913000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":9515000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":28116000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":9203000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestIncomeOperating":{"label":"Interest Income, Operating","description":"Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":6105000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":6180000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":6277000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-10-01","end":"2016-12-31","val":10617000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":10494000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-03-31","val":10494000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":10661000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-04-01","end":"2017-06-30","val":10661000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":10989000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-07-01","end":"2017-09-30","val":10989000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":11241000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2017-10-01","end":"2017-12-31","val":11241000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2018-01-01","end":"2018-03-31","val":10913000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":11289000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":11635000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q3"},{"start":"2018-10-01","end":"2018-12-31","val":12338000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"}]}},"InterestIncomeSecuritiesStateAndMunicipal":{"label":"Interest Income, Securities, State and Municipal","description":"Interest income, including any amortization and accretion (as applicable) of discounts and premiums, derived from debt securities issued by municipal governments, local taxing districts and US state government agencies.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":19600000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-12-31","val":19600000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":20700000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":28800000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-09-30","val":31100000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":33100000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2015-01-01","end":"2015-12-31","val":33100000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-12-31","val":33100000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":22100000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":18100000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-09-30","val":19900000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":12100000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-12-31","val":12100000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-12-31","val":12100000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":11700000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":16000000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":15700000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-12-31","val":12300000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-12-31","val":12300000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-12-31","val":12300000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":10900000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5700000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":4200000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"}]}},"InterestIncomeSecuritiesTaxable":{"label":"Interest Income, Securities, Operating, Taxable","description":"Amount of operating interest income, including amortization and accretion of premiums and discounts, on securities subject to state, federal and other income tax.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":2693000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":1245000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":3815000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":1122000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":4722000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":837000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1776000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":1776000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":939000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":939000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2555000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":2555000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":779000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":779000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":3250000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":3250000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":723000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":723000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1584000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":1584000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":861000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":861000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2382000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":2382000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":798000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":798000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":3163000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":3163000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":681000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":681000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1401000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":1401000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":720000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":720000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2114000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2114000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":713000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":713000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2861000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2861000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":710000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":710000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1449000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":1449000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":739000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":739000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2120000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":2120000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":671000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":671000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2850000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":2850000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":735000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":735000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1494000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":1494000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":759000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":759000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2208000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":2208000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":714000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":714000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2955000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":2955000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":682000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":682000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1434000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":1434000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":752000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":752000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2150000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2150000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":716000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":716000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2896000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":2896000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":697000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":697000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1454000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1454000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":757000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":757000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":2175000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":2175000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":721000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":721000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2983000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2983000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":793000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":793000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1655000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":1655000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":862000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":862000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":2409000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":2409000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":754000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":754000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3220000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":811000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1623000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":812000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":2253000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":630000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestIncomeSecuritiesTaxExempt":{"label":"Interest Income, Securities, Operating, Tax Exempt","description":"Amount of operating interest income, including amortization and accretion of premiums and discounts, on securities exempt from state, federal and other income tax.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":64000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":19000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":64000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":64000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":1000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":96000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":96000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":95000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":95000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":217000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":217000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":121000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":121000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":243000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":243000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":122000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":122000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":411000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":411000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":168000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":168000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":604000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":604000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":257000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":257000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":532000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":532000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":275000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":275000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":816000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":816000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":284000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":284000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1098000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1098000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":276000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":276000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":551000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":551000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":275000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":275000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":826000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":826000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":275000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":275000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1116000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1116000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":342000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":342000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":688000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":688000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":346000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":346000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1042000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1042000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":354000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":354000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1399000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1399000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":334000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":334000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":628000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":628000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":294000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":294000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":944000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":944000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":316000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":316000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1210000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1210000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":242000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":242000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":478000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":478000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":236000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":236000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":714000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":714000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":236000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":236000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":938000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":938000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":217000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":217000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":435000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":435000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":218000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":218000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":654000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":654000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":219000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":219000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":874000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":216000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":427000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":211000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":634000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":207000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"InterestPaid":{"label":"Interest Paid, Including Capitalized Interest, Operating and Investing Activities","description":"Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":4205000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":5829000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":7278000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1367000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2543000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":2543000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":3749000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":3749000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":4727000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":4727000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1032000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":1032000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1969000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":1969000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":2952000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":2952000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":3778000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":3778000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":864000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":864000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1544000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":1544000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":2306000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2306000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":2933000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2933000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":684000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":684000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1227000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":1227000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":1825000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1825000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":2336000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":2336000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":651000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":651000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1280000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":1280000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":2024000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":2024000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":2718000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":2718000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":682000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":682000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1326000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":1326000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":2134000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":3264000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1305000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2626000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"}]}},"InterestPaidNet":{"label":"Interest Paid, Excluding Capitalized Interest, Operating Activities","description":"Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.","units":{"USD":[{"start":"2016-01-01","end":"2016-09-30","val":2134000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":3264000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1305000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2626000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":4200000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":4200000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":5700000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5700000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1946000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1946000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4100000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":4100000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":6588000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":6588000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":9279000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2909000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5971000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":9109000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"InterestPayableCurrentAndNoncurrent":{"label":"Interest Payable","description":"Amount of interest payable on debt, including, but not limited to, trade payables.","units":{"USD":[{"end":"2010-12-31","val":527000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":527000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":527000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":468000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":390000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":444000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":444000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":444000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":444000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":444000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":403000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":433000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":371000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":421000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":421000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":421000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":421000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":421000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":357000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":396000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":329000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":376000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":376000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":376000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":376000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":376000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":317000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":355000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":301000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":351000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":351000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":351000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":351000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":351000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":306000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":355000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":322000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":345000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":345000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":345000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":345000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":345000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":313000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":377000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":329000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":534000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":534000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":534000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":534000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":534000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":491000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":552000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":461000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":554000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":554000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":554000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":554000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":554000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":494000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":561000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":557000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":646000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":646000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":646000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":646000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":699000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":641000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":545000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"InterestReceivable":{"label":"Interest Receivable","description":"Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable.","units":{"USD":[{"end":"2010-12-31","val":2283000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":2283000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":2283000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2392000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2637000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2536000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":2536000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":2536000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":2536000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":2536000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2858000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2645000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2788000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2470000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":2470000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":2470000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":2470000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":2470000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2726000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2463000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2464000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2297000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":2297000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":2297000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":2297000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":2297000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2360000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2248000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2277000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2253000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":2253000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":2253000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":2253000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2253000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2572000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2388000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2542000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2410000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2410000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2410000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":2410000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2410000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2569000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2390000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2639000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3567000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":3567000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":3567000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":3567000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":3567000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3590000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3558000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3791000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3822000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":3822000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":3822000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":3822000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":3822000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3982000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3911000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4210000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4207000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":4207000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":4207000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":4207000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4396000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4297000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4122000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"InvestmentInFederalHomeLoanBankStockFairValueDisclosure":{"label":"Investment in Federal Home Loan Bank Stock, Fair Value Disclosure","description":"Fair value portion of investments in Federal Home Loan Bank (FHLBank) stock.","units":{"USD":[{"end":"2012-12-31","val":3426000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":3426000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2012-12-31","val":3426000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-03-31","val":3426000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2964000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2904000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"}]}},"Investments":{"label":"Investments","description":"Sum of the carrying amounts as of the balance sheet date of all investments.","units":{"USD":[{"end":"2010-12-31","val":150592000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":150592000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":150592000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":155629000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":147834000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":143957000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":143957000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":143957000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":143957000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":143957000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":166755000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":183714000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":177990000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":201312000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":201312000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":201312000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":201312000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":201312000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":200529000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":198917000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":202369000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":186958000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":186958000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":186958000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":186958000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":186958000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":191829000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":194771000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":198086000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":231656000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":231656000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":231656000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":231656000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":231656000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":232958000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":231712000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":227363000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":220208000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":220208000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":220208000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":220208000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":220208000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":207023000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":223140000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":195477000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":182206000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":182206000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":182206000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":182206000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":182206000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":178422000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":177149000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":175148000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":174173000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":174173000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":174173000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":174173000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":174173000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":171108000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":165574000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":161230000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":158669000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":158669000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":158669000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":158669000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":148122000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":129880000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":122945000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust":{"label":"Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust","description":"Including the current and noncurrent portions, the carrying value of junior subordinated long-term debt owed to unconsolidated subsidiary trusts as of the balance sheet date. Such debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets and was initially scheduled to be repaid after one year or beyond the normal operating cycle if longer.","units":{"USD":[{"end":"2014-12-31","val":9279000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":9279000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":9279000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":9279000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9279000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9279000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9279000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":9279000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":9279000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":9279000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":9279000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":9279000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":9279000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":9279000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9279000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":9279000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":9279000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":9279000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":9279000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":9279000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":9279000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":9279000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":9279000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":9279000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":9279000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":9279000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":9279000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":9279000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":9279000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":9279000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":9279000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9279000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":9279000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":9279000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":9279000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":9279000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":9279000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9279000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"LaborAndRelatedExpense":{"label":"Labor and Related Expense","description":"Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":4218000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":2115000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":6316000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":2098000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":8354000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2200000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4345000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":4345000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":2145000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":2145000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":6504000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":6504000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":2159000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":2159000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":8776000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":8776000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":2313000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":2313000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4487000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":4487000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":2174000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":2174000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":6755000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":6755000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":2268000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":2268000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":9009000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":9009000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2364000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":2364000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":4615000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":4615000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":2251000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":2251000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":7020000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":7020000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":2405000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":2405000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":9437000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":9437000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2503000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":2503000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4975000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":4975000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":2472000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":2472000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":7406000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":7406000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":2431000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":2431000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":9998000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":9998000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2644000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":2644000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":5282000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":5282000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":2638000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":2638000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":7897000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":7897000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":2615000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":2615000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":10551000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":10551000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":3126000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":3126000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5819000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":5819000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":2693000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":2693000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":8636000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":8636000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":2817000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":2817000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":12299000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":12299000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":3641000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":3641000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7365000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":7365000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":3724000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":3724000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":11291000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":11291000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":3926000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":3926000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":15204000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":15204000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3772000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3772000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":8033000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":8033000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":4261000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":4261000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":11742000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":11742000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":3709000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":3709000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":15552000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3853000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":7638000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":3785000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":11240000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":3602000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"LeaseCost":{"label":"Lease, Cost","description":"Amount of lease cost recognized by lessee for lease contract.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":259000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":503000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":251000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":754000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":251000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"Liabilities":{"label":"Liabilities","description":"Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.","units":{"USD":[{"end":"2010-12-31","val":557124000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":557124000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":557124000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":581301000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":558536000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":556043000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":556043000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":556043000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":556043000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":556043000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":572531000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":580355000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":570520000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":582863000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":582863000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":582863000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":582863000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":582863000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":584120000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":610222000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":592062000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":602890000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":602890000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":602890000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":602890000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":602890000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":621138000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":623465000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":633057000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":659422000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":659422000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":659422000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":659422000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":659422000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":692267000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":699319000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":683523000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":693330000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":693330000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":693330000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":693330000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":693330000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":703260000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":704635000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":711055000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":975845000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":975845000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":975845000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":975845000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":975845000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":992651000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":982055000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":963799000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":979973000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":979973000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":979973000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":979973000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":979973000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":996360000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1028276000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1020056000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1046389000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1046389000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1046389000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1046389000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1051708000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1036253000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":992381000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"LiabilitiesAndStockholdersEquity":{"label":"Liabilities and Equity","description":"Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.","units":{"USD":[{"end":"2010-12-31","val":602332000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":602332000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":602332000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":629997000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":609088000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":607099000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":607099000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":607099000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":607099000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":607099000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":624964000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":634087000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":626193000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":639568000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":639568000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":639568000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":639568000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":639568000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":641777000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":667625000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":649809000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":661473000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":681259000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":685162000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":695420000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":723330000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":748440000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":755943000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":741891000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":748818000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":761440000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":764172000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":770272000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1070685000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1089939000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1081460000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1065683000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":1081915000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1100030000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1133609000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1128115000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1158235000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1158235000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1158235000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1158235000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1166694000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1154409000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1113494000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"LiabilitiesAssumed1":{"label":"Liabilities Assumed","description":"The fair value of liabilities assumed in noncash investing or financing activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":15856000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":15856000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":15856000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":15856000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"}]}},"LineOfCreditFacilityMaximumBorrowingCapacity":{"label":"Line of Credit Facility, Maximum Borrowing Capacity","description":"Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.","units":{"USD":[{"end":"2012-12-31","val":195200000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":236700000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":260700000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":303200000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":516300000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"}]}},"LoansAndLeasesReceivableAllowance":{"label":"Loans and Leases Receivable, Allowance","description":"Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.","units":{"USD":[{"end":"2010-12-31","val":5884000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":5884000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":5884000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2010-12-31","val":5884000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2010-12-31","val":5884000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2010-12-31","val":5884000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010Q4I"},{"end":"2011-03-31","val":6307000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q1I"},{"end":"2011-06-30","val":6443000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2011-06-30","val":6443000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-06-30","val":6443000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q2I"},{"end":"2011-09-30","val":6371000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2011-09-30","val":6371000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":6164000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":6164000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":6164000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":6164000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":6164000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2011-12-31","val":6164000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2011-12-31","val":6164000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2011-12-31","val":6164000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2011-12-31","val":6164000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2011Q4I"},{"end":"2012-03-31","val":6142000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2012-03-31","val":6142000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-03-31","val":6142000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-03-31","val":6142000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q1I"},{"end":"2012-06-30","val":6214000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":6214000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-06-30","val":6214000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-06-30","val":6214000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q2I"},{"end":"2012-09-30","val":6557000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":6557000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":6838000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":6838000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":6838000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":6838000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":6838000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2012-12-31","val":6838000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2012-12-31","val":6838000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2012-12-31","val":6838000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2012-12-31","val":6838000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":7123000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2013-03-31","val":7123000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-03-31","val":7123000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-03-31","val":7123000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q1I"},{"end":"2013-06-30","val":6690000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-06-30","val":6690000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-06-30","val":6690000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-06-30","val":6690000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4306000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-09-30","val":4306000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4623000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":4623000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":4623000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":4623000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":4623000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2013-12-31","val":4623000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2013-12-31","val":4623000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2013-12-31","val":4623000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2013-12-31","val":4623000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":4750000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":4750000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-03-31","val":4750000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-03-31","val":4750000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4887000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":4887000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-06-30","val":4887000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-06-30","val":4887000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4887000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":4887000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4906000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":4906000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":4906000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":4906000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":4906000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2014-12-31","val":4906000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2014-12-31","val":4906000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2014-12-31","val":4906000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":4906000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-03-31","val":5190000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":5190000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-03-31","val":5190000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-03-31","val":5190000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5108000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":5108000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-06-30","val":5108000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-06-30","val":5108000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4729000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":4729000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4935000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":4935000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":4935000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":4935000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":4935000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":4935000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2015-12-31","val":4935000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2015-12-31","val":4935000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2015-12-31","val":4935000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5172000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":5172000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-03-31","val":5172000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-03-31","val":5172000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5247000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":5247000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-06-30","val":5247000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-06-30","val":5247000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5303000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":5303000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3I"},{"end":"2016-12-31","val":5373000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":5373000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":5373000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":5373000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":5373000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":5373000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2016-12-31","val":5373000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2016-12-31","val":5373000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2016-12-31","val":5373000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5418000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-03-31","val":5418000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-03-31","val":5418000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-03-31","val":5418000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5267000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":5267000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-06-30","val":5267000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-06-30","val":5267000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5594000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-09-30","val":5594000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3I"},{"end":"2017-12-31","val":5843000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":5843000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":5843000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":5843000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":5843000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2017-12-31","val":5843000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2017-12-31","val":5843000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2017-12-31","val":5843000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":6145000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":6145000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2018-03-31","val":6145000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-03-31","val":6145000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q1I"},{"end":"2018-06-30","val":6188000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2018-06-30","val":6188000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2018-06-30","val":6188000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-06-30","val":6188000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":6559000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2018-09-30","val":6559000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6675000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":6675000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":6675000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":6675000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6719000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2019-03-31","val":6719000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6672000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2019-06-30","val":6672000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6853000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"LoansAndLeasesReceivableGrossCarryingAmount":{"label":"Loans and Leases Receivable, Gross","description":"Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.","units":{"USD":[{"end":"2011-12-31","val":403684000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":403684000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":403684000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":407205000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":402377000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":396498000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":396498000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":396498000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":396498000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":396498000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":402033000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":389790000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":399239000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":415354000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":415354000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":415354000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":415354000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":415354000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":430171000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":439022000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":449407000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":455603000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":455603000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":455603000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":455603000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":455603000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":464100000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":472335000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":470396000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":481758000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":481758000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":481758000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":481758000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":481758000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":489366000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":494417000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":509475000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":817529000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":817529000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":817529000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":817529000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":817529000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":816363000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":816525000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":819753000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":845897000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":845897000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":845897000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":845897000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":845897000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":864345000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":885320000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":908293000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":934971000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":934971000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":934971000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":934971000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":933697000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":930521000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":923949000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"LoansAndLeasesReceivableImpairedInterestLostOnNonaccrualLoans":{"label":"Loans and Leases Receivable, Impaired, Interest Lost on Nonaccrual Loans","description":"Reflects the amount of additional interest income that would have been recorded if impaired or nonperforming loans were instead current, in compliance with their original terms, and outstanding throughout the reporting period or since origination (if held for part of the period).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":165000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":291000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-03-31","val":91000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":224000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":224000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":255000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":255000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-03-31","val":213000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":213000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":378000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":378000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":165000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":526000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":526000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":148000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":580000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":125000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":125000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":232000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":232000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":107000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":107000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":360000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":360000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":128000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":128000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":493000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":493000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":135000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":135000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":278000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":278000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":143000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":143000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":380000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":380000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":102000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":102000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":473000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":473000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":104000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":104000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":220000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":220000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":124000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":124000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":370000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":370000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":150000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":150000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":590000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":590000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":156000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":156000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":300000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":300000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":144000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":144000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":443000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":443000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":143000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":143000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":589000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":589000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":123000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":123000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":230000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":230000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":107000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":107000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":340000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":340000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":110000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":110000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":402000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":91000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":140000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":49000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":257000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":117000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"LoansAndLeasesReceivableImpairedNonperformingNonaccrualOfInterest":{"label":"Loans and Leases Receivable, Nonperforming, Nonaccrual of Interest","description":"Reflects the carrying amount of loans deemed to be questionable as to collection on which no interest is continuing to be recognized.","units":{"USD":[{"end":"2011-12-31","val":7400000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":7400000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q4I"},{"end":"2012-06-30","val":9000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":7100000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":9829000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":9600000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":9600000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":10434000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15500000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2013-03-31","val":16279000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-06-30","val":10145000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5589000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-09-30","val":5589000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":5727000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":5727000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":5727000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":5727000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":5422000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":5422000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1I"},{"end":"2014-06-30","val":5165000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":5165000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2I"},{"end":"2014-09-30","val":6033000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":6033000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":6853000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":6853000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":6853000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":6853000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":6853000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":6809000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":6809000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4632000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":4632000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4248000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":4248000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5092000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":5092000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":5092000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":5092000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":5092000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5190000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":5190000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1I"},{"end":"2016-06-30","val":7591000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":7591000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6952000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":6952000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":8501000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":7678000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-03-31","val":7678000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1I"},{"end":"2017-06-30","val":6862000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":6862000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2I"},{"end":"2017-09-30","val":7110000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-09-30","val":7110000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3I"},{"end":"2017-12-31","val":7553000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":7553000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":7553000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":7553000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":7553000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":8408000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":8408000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1I"},{"end":"2018-06-30","val":6744000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2018-06-30","val":6744000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2I"},{"end":"2018-09-30","val":6471000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2018-09-30","val":6471000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5779000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":5779000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":5779000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":5779000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4594000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6128000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":7072000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"LoansAndLeasesReceivableLoansInProcess":{"label":"Loans and Leases Receivable, Loans in Process","description":"Amount of undisbursed portion of the loan receivable balance (loans in process). Excludes loans and leases covered under loss sharing agreements.","units":{"USD":[{"end":"2014-12-31","val":2200000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1100000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"LoansAndLeasesReceivableNetOfDeferredIncome":{"label":"Loans and Leases Receivable, Net of Deferred Income","description":"Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.","units":{"USD":[{"end":"2010-12-31","val":396171000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2010-12-31","val":396171000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":396171000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2011-06-30","val":417473000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-06-30","val":417473000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2011-09-30","val":411374000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-09-30","val":411374000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2011-12-31","val":403684000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":403684000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q4I"},{"end":"2011-12-31","val":403684000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":403684000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2012-03-31","val":409636000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":407205000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":402377000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"}]}},"LoansAndLeasesReceivableNetReportedAmount":{"label":"Loans and Leases Receivable, Net Amount","description":"Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.","units":{"USD":[{"end":"2010-12-31","val":390287000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":390287000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":390287000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":411030000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":405003000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":397520000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":397520000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":397520000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":397520000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":397520000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":403494000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":400991000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":395820000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":389660000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":389660000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":389660000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":389660000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":389660000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":394910000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":383100000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":394933000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":410731000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":410731000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":410731000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":410731000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":410731000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":425421000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":434135000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":444520000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":450697000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":450697000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":450697000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":450697000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":450697000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":458910000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":467227000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":465667000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":476823000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":476823000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":476823000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":476823000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":476823000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":484194000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":489170000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":504172000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":812156000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":812156000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":812156000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":812156000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":812156000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":810945000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":811258000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":814159000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":840054000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":840054000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":840054000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":840054000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":840054000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":858200000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":879132000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":901734000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":928296000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":928296000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":928296000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":928296000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":926978000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":923849000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":917096000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"LoansAndLeasesReceivableRelatedParties":{"label":"Loans and Leases Receivable, Related Parties","description":"For an unclassified balance sheet, reflects the carrying amount of unpaid loan amounts due from related parties at the balance sheet date.","units":{"USD":[{"end":"2014-12-31","val":70000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":67000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":67000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":508000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":508000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":508000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-12-31","val":393000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":393000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":920000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"LoansAndLeasesReceivableRelatedPartiesAdditions":{"label":"Loans and Leases Receivable, Related Parties, Additions","description":"Reflects the amount of new advances made to related parties in the form of loan and lease receivables.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":8000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":14000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":14000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":296000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":296000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":845000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"LoansAndLeasesReceivableRelatedPartiesCollections":{"label":"Loans and Leases Receivable, Related Parties, Collections (Deprecated 2016-01-31)","description":"Reflects the amount of collections received from related parties to reduce the carrying amounts of loans and leases receivable due from them.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":11000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":19000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"}]}},"LoansAndLeasesReceivableRelatedPartiesProceeds":{"label":"Loans and Leases Receivable, Related Parties, Proceeds","description":"Amount of cash inflow from related parties which reduce the amount of loans and leases receivable due from related parties.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":19000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":411000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-01-01","end":"2017-12-31","val":411000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":318000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"LoansReceivableFairValueDisclosure":{"label":"Loans Receivable, Fair Value Disclosure","description":"Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.","units":{"USD":[{"end":"2012-12-31","val":391533000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":389660000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2012-12-31","val":391533000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-03-31","val":393624000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":379731000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":394933000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"}]}},"LoansReceivableHeldForSaleNet":{"label":"Disposal Group, Including Discontinued Operation, Loans Receivable, Net (Deprecated 2015-01-31)","description":"Amount classified as loans attributable to disposal group held for sale or disposed of. Excludes loans and leases covered under loss sharing agreements and loans classified as debt securities.","units":{"USD":[{"end":"2014-12-31","val":617000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2014-12-31","val":617000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":617000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":617000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"}]}},"LoansReceivableHeldForSaleNetNotPartOfDisposalGroup":{"label":"Financing Receivable, Held-for-Sale, Not Part of Disposal Group, after Valuation Allowance","description":"Amount, after valuation allowance, of financing receivable held for sale and not part of disposal group. Excludes loan covered under loss sharing agreement and loan classified as investment in debt security.","units":{"USD":[{"end":"2014-12-31","val":617000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2016-03-31","val":359000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2017-03-31","val":200000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-09-30","val":350000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":651000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":651000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":651000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":651000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":651000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":646000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":276000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-12-31","val":419000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":419000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":419000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":419000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":449000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":501000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":259000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"LongTermDebtCurrent":{"label":"Long-term Debt, Current Maturities","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"USD":[{"end":"2010-12-31","val":60230000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":60230000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":60230000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":59085000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":56459000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":53647000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":53647000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":53647000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":53647000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":53647000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":52607000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":48449000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":47264000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":46864000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":46864000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":46864000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":46864000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":46864000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":41657000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":43068000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":34469000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":39674000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":39674000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":39674000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":39674000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":39674000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":55366000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":43741000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":39123000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":49005000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":49005000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":49005000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":49005000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":49005000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":59840000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":67725000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":70005000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":81909000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":81909000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":81909000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":81909000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":81909000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":61144000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":57219000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":58943000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":86668000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":86668000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":86668000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":86668000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":86668000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":81881000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":84991000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":85838000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":112803000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":112803000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":112803000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":112803000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":112803000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":98090000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":87946000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":73624000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":55269000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":55269000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":55269000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":55269000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":61236000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":50504000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":50471000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"MarketableSecuritiesGainLoss":{"label":"Marketable Securities, Gain (Loss)","description":"Amount of unrealized and realized gain (loss) on investment in marketable security, including other-than-temporary impairment (OTTI).","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":59000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":214000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":155000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":495000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":281000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":610000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":235000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":235000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":337000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":337000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":102000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":102000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":423000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":423000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":86000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":86000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":858000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":858000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":53000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":53000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":64000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":64000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":11000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":11000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":74000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":74000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":10000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":10000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":78000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":78000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":31000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":31000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":234000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":234000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":203000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":203000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":431000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":431000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":197000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":197000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":431000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":431000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":25000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":25000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":25000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":25000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":25000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":25000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":50000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":50000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2019-01-01","end":"2019-03-31","val":3000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":125000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":121000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"MarketingAndAdvertisingExpense":{"label":"Marketing and Advertising Expense","description":"The total expense recognized in the period for promotion, public relations, and brand or product advertising.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":281000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":177000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":378000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":97000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":533000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":156000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":347000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":347000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":191000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":191000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":488000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":488000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":141000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":141000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":635000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":635000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":178000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":178000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":315000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":315000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":137000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":137000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":432000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":432000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":117000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":117000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":584000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":584000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":160000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":160000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":327000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":327000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":167000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":167000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":470000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":470000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":143000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":143000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":642000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":642000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":155000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":155000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":351000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":351000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":196000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":196000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":500000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":500000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":149000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":149000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":662000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":662000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":169000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":169000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":339000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":339000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":170000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":170000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":480000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":480000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":141000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":141000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":631000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":631000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":183000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":183000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":349000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":349000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":166000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":166000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":460000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":460000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":111000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":111000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":707000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":707000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":166000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":166000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":440000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":440000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":274000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":274000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":575000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":575000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":135000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":135000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":755000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":755000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":182000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":182000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":386000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":386000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":204000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":204000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":568000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":568000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":182000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":182000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":711000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":195000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":420000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":225000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":517000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":97000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"MortgageLoansInProcessOfForeclosureAmount":{"label":"Mortgage Loans in Process of Foreclosure, Amount","description":"Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process.","units":{"USD":[{"end":"2015-12-31","val":1000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"NetCashProvidedByUsedInFinancingActivities":{"label":"Net Cash Provided by (Used in) Financing Activities","description":"Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-18419000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-31352000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-34514000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":6511000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":26367000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":26367000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":4161000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":4161000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":383000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":383000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":16158000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":16158000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":7483000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":23344000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-2481000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-12-31","val":25435000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1772000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":27413000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2016-01-01","end":"2016-12-31","val":-12902000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":15594000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":5665000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":-15368000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":864000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":322000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":15690000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":15533000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":47567000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":47274000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":38780000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":38331000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":61260000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1355000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-14074000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-58165000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"NetCashProvidedByUsedInFinancingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Financing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":13380000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":25435000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1772000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":27413000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":8625000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":8625000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":20578000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":20578000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":18582000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":18582000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":20628000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":20628000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":29661000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":29685000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":55170000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":55147000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":23301000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":23255000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":30304000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":30152000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":14556000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":14403000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":20582000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":20582000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":9541000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":9541000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10317000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":10317000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":15650000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":15650000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":-12902000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":15594000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":5665000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":-15368000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"}]}},"NetCashProvidedByUsedInInvestingActivities":{"label":"Net Cash Provided by (Used in) Investing Activities","description":"Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-428000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-966000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":8997000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-10921000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-26456000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":-26681000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-13358000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-13639000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-3108000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-3108000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-29011000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":-29011000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-28785000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-44771000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-17790000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-12-31","val":-49411000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-5149000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3859000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2016-01-01","end":"2016-12-31","val":3376000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2582000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1143000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":477000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":-26446000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-26446000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-16250000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-16250000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-32243000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":-32243000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":-49736000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":-49736000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":-69859000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":13125000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":36295000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":49810000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"NetCashProvidedByUsedInInvestingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Investing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":-33776000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-49411000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-5149000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3859000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-13942000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-13942000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":-13359000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-13359000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-18839000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":-18839000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-30244000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-30244000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":-45194000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-45194000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-83855000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-83855000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-9145000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":-9145000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-19345000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":-19345000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":-13665000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-13665000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-20515000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-20395000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5835000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":6985000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-16466000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":-15316000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":-5528000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-4348000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":3376000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2274000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1143000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":477000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"}]}},"NetCashProvidedByUsedInOperatingActivities":{"label":"Net Cash Provided by (Used in) Operating Activities","description":"Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":3554000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":4706000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":8045000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2209000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4208000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":4433000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":5652000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":5933000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":9242000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":9242000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1766000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":1766000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4811000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":4936000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":6387000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-12-31","val":8248000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1803000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":5619000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2016-01-01","end":"2016-12-31","val":10510000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":3789000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7278000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":12278000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":14396000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":14938000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3721000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3878000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":7211000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":7504000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":10741000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":11190000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":15003000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3092000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6856000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":10756000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"NetCashProvidedByUsedInOperatingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Operating Activities, Continuing Operations","description":"Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":6512000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":8248000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1803000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":5619000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":7389000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":7389000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":9692000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":9692000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1889000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1889000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":3984000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":3984000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":5364000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":5340000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":7129000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":7152000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1675000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1721000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4030000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":4182000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":5564000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":5717000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":8548000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":8428000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2245000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1095000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5176000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":4026000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":-799000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-1979000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":10510000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4097000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7278000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":12278000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"}]}},"NetIncomeLoss":{"label":"Net Income (Loss) Attributable to Parent","description":"The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":1622000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":947000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2615000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":993000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":3670000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1015000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2303000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":2303000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1288000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":1288000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":3598000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":3598000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":1295000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":1295000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":4902000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":4902000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1102000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":1102000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2502000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":2502000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":1400000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":1400000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3918000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":3918000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":1416000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":1416000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":5239000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":5239000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1175000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":1175000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2425000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":2425000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":1250000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":1250000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2758000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2758000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":333000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":333000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3919000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":3919000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1004000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1004000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2124000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":2124000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":1120000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":1120000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":3353000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":3353000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":1229000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":1229000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":4804000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":4804000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1252000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1252000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2487000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":2487000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":1235000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":1235000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":3756000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":3756000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":1269000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":1269000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5138000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":5138000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1556000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1556000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":1556000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2665000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":2665000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1109000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":1109000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1109000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2666000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2666000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":4979000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":4979000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":2313000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":2441000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":2441000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":2441000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":2441000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4727000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":4727000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":2286000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":2286000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":2286000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":2286000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":7138000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":7138000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":2411000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":2411000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":2411000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":2411000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":7946000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7946000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":808000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":808000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":2613000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2613000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":2613000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4662000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":4662000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":2049000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":2049000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":2049000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":7682000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":7682000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":3020000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":3020000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":3020000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":10684000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":3002000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":2587000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5174000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":2587000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":8044000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":2870000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"NetIncomeLossAvailableToCommonStockholdersBasic":{"label":"Net Income (Loss) Available to Common Stockholders, Basic","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":1313000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":792000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2152000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":839000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":3052000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":860000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1994000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":1994000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1134000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":1134000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2958000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":2958000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":964000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":964000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":4123000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":4123000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":974000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":974000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2244000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":2244000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":1270000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":1270000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3623000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":3623000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":1379000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":1379000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":4907000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":4907000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1138000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":1138000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2352000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":2352000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":1214000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":1214000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2647000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2647000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":295000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":295000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3771000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":3771000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":967000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":967000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2054000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":2054000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":1087000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":1087000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":3250000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":3250000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":1196000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":1196000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":4669000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":4669000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1226000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1226000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2453000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":2453000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":1227000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":1227000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":3714000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":3714000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":1261000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":1261000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5088000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":5088000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1556000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1556000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2665000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":2665000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1109000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":1109000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2666000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2666000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":4979000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":4979000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2441000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":2441000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4727000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":4727000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":2286000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":2286000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":7138000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":7138000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":2411000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":2411000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":7946000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7946000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2613000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2613000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4662000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":4662000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":2049000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":2049000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":7682000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":7682000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":3020000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":3020000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":10684000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2587000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5174000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":2587000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":8044000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":2870000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"NetIncomeLossAvailableToCommonStockholdersDiluted":{"label":"Net Income (Loss) Available to Common Stockholders, Diluted","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":1994000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1134000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2958000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":964000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":4123000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":974000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2244000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":2244000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":1270000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":1270000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3623000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":3623000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":1379000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":1379000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":4907000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":4907000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1138000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":1138000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2352000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":2352000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":1214000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":1214000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2647000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2647000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":295000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":295000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3771000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":3771000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":967000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":967000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2054000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":2054000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":1087000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":1087000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":3250000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":3250000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":1196000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":1196000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":4669000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":4669000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1226000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1226000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2453000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":2453000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":1227000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":1227000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":3714000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":3714000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":1261000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":1261000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5088000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":5088000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1556000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1556000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2665000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":2665000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1109000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":1109000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2666000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2666000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":4979000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":4979000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2441000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":2441000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4727000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":4727000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":2286000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":2286000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":7138000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":7138000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":2411000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":2411000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":7946000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7946000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2613000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2613000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4662000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":4662000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":2049000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":2049000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":7682000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":7682000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":3020000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":3020000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":10684000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2587000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5174000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":2587000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":8044000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":2870000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"NoncashOrPartNoncashAcquisitionAccountsReceivableAcquired1":{"label":"Noncash or Part Noncash Acquisition, Accounts Receivable Acquired","description":"\"The amount of accounts receivable that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":306396000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":306396000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"NoncashOrPartNoncashAcquisitionDebtAssumed1":{"label":"Noncash or Part Noncash Acquisition, Debt Assumed","description":"\"The amount of debt that an Entity assumes in acquiring a business or in consideration for an asset received in a noncash (or part noncash) acquisition. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":68436000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":68436000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2018-01-01","end":"2018-12-31","val":3000000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"NoncashOrPartNoncashAcquisitionIntangibleAssetsAcquired1":{"label":"Noncash or Part Noncash Acquisition, Intangible Assets Acquired","description":"\"The amount of intangibles that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":508000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":508000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"NoncashOrPartNoncashAcquisitionInvestmentsAcquired1":{"label":"Noncash or Part Noncash Acquisition, Investments Acquired","description":"\"The amount of investments that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":3027000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":3027000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"NoncashOrPartNoncashAcquisitionOtherAssetsAcquired1":{"label":"Noncash or Part Noncash Acquisition, Other Assets Acquired","description":"Amount of assets, classified as other, acquired in a noncash or part noncash acquisition.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":10838000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":10838000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"NoncashOrPartNoncashAcquisitionOtherLiabilitiesAssumed1":{"label":"Noncash or Part Noncash Acquisition, Other Liabilities Assumed","description":"Amount of liabilities, classified as other, assumed in acquiring a business or in consideration for an asset received in a noncash or part noncash acquisition.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":576000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":576000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1":{"label":"Noncash or Part Noncash Acquisition, Value of Assets Acquired","description":"\"The value of an asset or business acquired in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":336359000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":336359000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1":{"label":"Noncash or Part Noncash Acquisition, Value of Liabilities Assumed","description":"\"The total amount of [all] liabilities that an Entity assumes in acquiring a business or in consideration for an asset received in a noncash (or part noncash) acquisition. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":296165000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":296165000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"NoninterestBearingDepositLiabilitiesDomestic":{"label":"Noninterest-bearing Deposit Liabilities, Domestic","description":"Amount of domestic noninterest-bearing deposits held by the entity, which may include demand deposits, checking, brokered and retail deposits.","units":{"USD":[{"end":"2010-12-31","val":58948000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":58948000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":58948000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":64756000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":61025000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":68371000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":68371000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":68371000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":68371000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":68371000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":81707000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":87729000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":84867000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":85055000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":85055000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":85055000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":85055000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":85055000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":86343000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":91200000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":95606000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":101853000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":101853000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":101853000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":101853000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":101853000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":110866000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":116989000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":116758000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":102107000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":102107000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":102107000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":102107000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":102107000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":113419000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":122642000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":120018000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":125581000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":125581000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":125581000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":125581000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":125581000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":131951000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":135212000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":146731000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":173467000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":173467000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":173467000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":173467000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":173467000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":176199000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":181529000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":198399000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":176815000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":176815000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":176815000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":176815000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":176815000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":172044000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":175561000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":168311000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":164746000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":164746000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":164746000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":164746000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":166806000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":178454000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":174341000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"NoninterestExpense":{"label":"Noninterest Expense","description":"Total aggregate amount of all noninterest expense.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":8748000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":4146000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":12812000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":4064000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":16903000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":4254000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":8346000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":8346000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":4092000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":4092000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":12463000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":12463000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":4117000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":4117000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":16725000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":16748000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4300000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":4317000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8575000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":8592000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":4275000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":4275000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":12814000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":13043000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":4239000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":4451000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":17702000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":17702000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4388000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":4388000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":8660000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":8660000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":4272000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":4272000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":13114000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":13114000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":4454000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":4454000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":17450000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":17450000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":4694000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":4694000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":9368000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":9368000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":4674000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":4674000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":13900000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":13900000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":4532000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":4532000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":18632000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":18632000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4824000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":4824000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9548000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":9548000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":4724000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":4724000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":14307000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":14307000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":4759000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":4759000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":19029000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":19029000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5418000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":5418000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":5418000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10590000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":10590000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":5172000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":5172000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":5172000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":17294000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":17294000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":6704000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":6704000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":6704000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":24641000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":24641000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":7347000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":6745000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":6745000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":6745000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":6745000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":13829000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":13829000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":7084000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":7084000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":7084000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":7084000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":20819000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":20819000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":6990000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":6990000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":6990000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":6990000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":28021000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":28021000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":7202000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":7202000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":6730000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":6730000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":6730000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":14270000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":14270000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":7540000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":7540000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":7540000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":21043000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":21043000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":6773000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":6773000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":6773000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":27875000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":6832000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":7278000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":14790000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":7512000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":21526000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":6736000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"NoninterestIncome":{"label":"Noninterest Income","description":"The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":2721000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":1152000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":3911000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":1190000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":5430000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":961000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1908000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":1908000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":947000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":947000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2767000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":2767000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":859000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":859000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":3643000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":3666000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":905000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":922000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2063000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":2080000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":1158000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":1158000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2942000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":3171000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":879000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":1091000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":4528000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":4528000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1199000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":1199000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2358000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":2358000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":1159000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":1159000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":3681000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":3681000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":1323000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":1323000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":4795000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":4795000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1219000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1219000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2333000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":2333000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":1114000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":1114000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":3460000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":3460000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":1127000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":1127000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":4958000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":4958000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1335000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1335000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2673000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":2673000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":1338000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":1338000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":3710000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":3710000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":1037000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":1037000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5009000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":5009000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2329000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":2329000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":2329000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3716000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":3716000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1387000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":1387000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":1387000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":5085000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":5085000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1369000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1369000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":1369000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":6364000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":6364000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":1279000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":1306000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1306000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":1306000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":1306000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2728000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":2728000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":1422000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":1422000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":1422000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":1422000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":3999000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":3999000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":1271000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":1271000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":1271000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":1271000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5418000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5418000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":1419000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":1419000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":1273000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1273000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":1273000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2605000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":2605000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":1332000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":1332000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":1332000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":3976000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":3976000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":1371000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":1371000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":1371000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":5245000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":1269000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":1274000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2618000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1344000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":4101000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":1483000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"NumberOfOperatingSegments":{"label":"Number of Operating Segments","description":"Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.","units":{"segment":[{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"OccupancyNet":{"label":"Occupancy, Net","description":"Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":855000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":399000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1268000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":413000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1717000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":526000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":973000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":973000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":447000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":447000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1461000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1461000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":488000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":488000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1903000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1903000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":476000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":476000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":939000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":939000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":463000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":463000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1408000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1408000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":469000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":469000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1899000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1899000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":519000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":519000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1011000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":1011000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":492000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":492000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1496000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":1496000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":485000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":485000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2011000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2011000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":619000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":619000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1140000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":1140000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":521000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":521000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1637000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1637000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":497000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":497000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2119000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":2119000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":603000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":603000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1069000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":1069000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":466000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":466000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1500000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1500000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":431000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":431000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1919000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1919000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":468000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":468000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":935000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":935000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":467000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":467000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1459000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1459000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":524000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":524000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2083000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":2083000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":719000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":719000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1375000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1375000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":656000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":656000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":2006000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":2006000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":631000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":631000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2679000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2679000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":697000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":697000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1331000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":1331000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":634000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":634000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1987000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":1987000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":656000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":656000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2629000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":725000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1352000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":627000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":2005000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":653000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OperatingLeaseCost":{"label":"Operating Lease, Cost","description":"Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":285000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":569000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":284000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":852000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":284000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-03-31","val":259000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":503000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":251000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":754000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":251000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OperatingLeaseLiabilityNoncurrent":{"label":"Operating Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.","units":{"USD":[{"end":"2019-03-31","val":4358000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4174000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3989000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"OperatingLeasePayments":{"label":"Operating Lease, Payments","description":"Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":4358000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4174000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":4174000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":3989000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":3989000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OperatingLeaseRightOfUseAsset":{"label":"Operating Lease, Right-of-Use Asset","description":"Amount of lessee's right to use underlying asset under operating lease.","units":{"USD":[{"end":"2019-03-31","val":3976000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3792000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3605000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"OperatingLeasesFutureMinimumPaymentsDue":{"label":"Operating Leases, Future Minimum Payments Due","description":"Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.","units":{"USD":[{"end":"2012-12-31","val":3226000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4692000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4960000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1932000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4890000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4230000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3148000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueCurrent":{"label":"Operating Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":620000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":648000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":734000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":445000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1076000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1113000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1047000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Operating Leases, Future Minimum Payments, Due in Five Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":317000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":511000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":573000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":254000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":535000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":465000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":197000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Operating Leases, Future Minimum Payments, Due in Four Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":332000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":511000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":657000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":314000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":680000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":626000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":472000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Operating Leases, Future Minimum Payments, Due in Three Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":436000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":526000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":657000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":399000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":929000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":792000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":633000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Operating Leases, Future Minimum Payments, Due in Two Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":537000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":587000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":673000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":399000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1059000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1040000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":799000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueThereafter":{"label":"Operating Leases, Future Minimum Payments, Due Thereafter","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2012-12-31","val":984000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1909000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1666000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":121000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":611000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":194000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"OperatingLeasesRentExpenseNet":{"label":"Operating Leases, Rent Expense, Net","description":"Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":765000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":614000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":614000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":755000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":755000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1200000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1100000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"OperatingLossCarryforwards":{"label":"Operating Loss Carryforwards","description":"Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.","units":{"USD":[{"end":"2011-12-31","val":5700000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":6000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":5700000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2013-12-31","val":6000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2014-12-31","val":6800000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2014-12-31","val":6700000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2015-12-31","val":7400000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"OtherAssets":{"label":"Other Assets","description":"Amount of assets classified as other.","units":{"USD":[{"end":"2010-12-31","val":3918000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":3918000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":3918000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":3032000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3574000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2656000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":2656000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":2656000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":2656000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":2656000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2796000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2479000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3130000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3491000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":3491000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":3491000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":3491000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":3491000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2650000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1449000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2307000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2448000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":2448000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":2448000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":2448000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":2448000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1651000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1474000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2234000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1821000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1821000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":1821000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":1821000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1821000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1883000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2436000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2682000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2299000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2299000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2299000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":2299000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2299000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2570000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2074000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":8807000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2333000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":2333000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":2333000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":2333000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":2333000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2798000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1966000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2234000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2742000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":2742000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":2742000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":2742000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":2742000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3013000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2645000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2972000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2860000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":2860000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":2860000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":2860000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2829000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2025000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2096000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"OtherBorrowings":{"label":"Other Borrowings","description":"The carrying amount as of the balance sheet date for the aggregate of other miscellaneous borrowings owed by the reporting entity.","units":{"USD":[{"end":"2010-12-31","val":2602000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":2602000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":2602000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":610000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":604000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":598000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":598000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":598000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":598000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":598000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":591000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":584000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":578000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":571000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":571000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":571000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":571000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":571000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":563000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":556000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":548000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":541000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":541000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":541000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":541000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":541000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":532000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":523000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":514000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":505000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":505000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":505000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":505000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":505000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":495000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":485000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":475000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":464000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":464000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":464000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":464000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":464000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":454000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":442000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":431000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":418000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":418000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":418000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":418000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":418000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":406000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":393000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":379000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2738000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":2738000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":2738000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":2738000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":2738000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":351000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":336000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":13554000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":3305000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":3305000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":3305000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":3305000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":289000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":272000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":254000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent","description":"Amount after tax and reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities, attributable to parent entity. Excludes amounts related to other than temporary impairment (OTTI) loss.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":281000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1562000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1282000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1490000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":-72000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1279000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":413000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":419000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":499000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":459000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":86000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":40000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1173000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1034000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":674000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":575000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":861000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":861000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-145000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1558000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-1413000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-1456000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":102000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-2435000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-2435000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1190000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1190000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-334000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-334000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-302000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-302000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-78000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-78000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":-987000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":-186000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-12-31","val":-277000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1302000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":661000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax","description":"Amount, after tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-539000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-68000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-68000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":745000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":745000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-416000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-416000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-52000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-52000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":13000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":13000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-38000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-38000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":167000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax","description":"Amount of tax expense (benefit) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-278000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-35000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-35000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":384000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":384000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-214000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-214000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-27000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-27000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":7000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-19000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-19000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":45000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent","description":"Amount after tax of other comprehensive income (loss) attributable to parent entity.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":280000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1485000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1205000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1418000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":-67000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":740000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":419000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":419000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":459000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":459000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":40000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":40000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1034000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1034000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":575000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":575000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":793000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":793000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-145000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-145000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1558000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-1558000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":-1413000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-1413000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-1456000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-1456000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":102000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":102000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-1690000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-1690000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":600000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":600000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1116000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":1116000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":516000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":516000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":634000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":634000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-482000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":-482000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":774000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":774000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":684000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":684000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-75000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":-75000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":-759000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":-759000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":426000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":426000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":501000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":501000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-386000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-386000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":950000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":950000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1216000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":1216000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":266000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":266000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":914000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":914000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":-302000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-302000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-289000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-289000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":100000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":100000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":154000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":154000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":54000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":54000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":264000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":264000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":110000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":110000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-116000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-116000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-801000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-801000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-987000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":-987000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":-186000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":-186000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1116000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":-1116000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-129000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":-129000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-110000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":641000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1302000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":661000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1470000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":168000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax","description":"Amount, before tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-817000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-103000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-103000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1129000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1129000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-630000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-630000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-79000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-79000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":20000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":20000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-57000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-57000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":212000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeBeforeTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, before Tax (Deprecated 2013-01-31)","description":"Before tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-2000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":-1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-2000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-38000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-79000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-79000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":-79000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":-79000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-240000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":-161000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-418000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-59000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-214000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-155000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax (Deprecated 2013-01-31)","description":"Net of tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-1000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-25000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":52000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-52000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":52000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":-52000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-158000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":-106000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-276000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-39000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-141000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-103000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Tax (Deprecated 2013-01-31)","description":"Tax effect of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":1000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":1000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-13000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":27000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-27000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":27000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":-27000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":82000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":55000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-142000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-20000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-73000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-52000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax","description":"Amount before tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":240000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":161000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":418000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":59000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":214000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":155000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":495000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":495000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":281000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":281000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":610000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":610000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":235000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":235000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":337000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":337000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":102000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":102000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":423000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":423000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":86000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":86000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":443000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":443000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":53000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":53000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":64000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":64000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":11000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":11000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":74000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":74000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":10000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":10000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":78000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":78000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":31000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":31000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":234000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":234000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":203000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":203000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":410000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":410000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":176000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":176000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":410000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":410000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":9000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":9000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":9000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":9000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":9000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":9000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":9000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":9000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2019-01-01","end":"2019-06-30","val":1000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":57000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":56000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax","description":"Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":158000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":106000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":276000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":39000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":141000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":103000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":327000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":327000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":186000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":186000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":403000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":403000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":155000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":155000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":222000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":222000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":67000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":67000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":279000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":279000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":57000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":57000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":292000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":292000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":35000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":35000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":43000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":43000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":8000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":8000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":49000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":49000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":6000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":6000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":51000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":51000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":21000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":21000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":154000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":154000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":133000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":133000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":271000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":271000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":117000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":117000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":271000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":271000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":6000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":6000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":6000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":6000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":6000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":6000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":6000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":6000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2019-01-01","end":"2019-06-30","val":1000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":1000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":44000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":43000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax","description":"Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":82000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":55000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":142000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":20000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":73000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":52000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":168000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":168000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":95000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":95000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":207000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":207000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":80000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":80000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":115000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":115000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":35000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":35000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":144000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":144000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":29000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":29000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":151000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":151000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":18000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":18000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":21000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":21000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":3000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":3000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":25000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":25000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":4000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":4000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":27000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":27000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":10000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":10000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":80000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":80000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":70000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":70000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":139000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":139000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":59000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":59000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":139000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":139000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":3000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":3000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":3000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":3000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":3000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":3000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":3000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2019-01-01","end":"2019-09-30","val":13000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":13000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OtherComprehensiveIncomeLossTax":{"label":"Other Comprehensive Income (Loss), Tax","description":"Amount of tax expense (benefit) allocated to other comprehensive income (loss).","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":351000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1222000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1222000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":824000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":824000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1024000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1024000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1172000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"}]}},"OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax":{"label":"OCI, Debt Securities, Available-for-Sale, Transfer from Held-to-Maturity, Gain (Loss), before Adjustment, after Tax","description":"Amount, after tax and before adjustment, of unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-77000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":-77000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-77000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-77000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":6000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2013-01-01","end":"2013-03-31","val":5000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"}]}},"OtherComprehensiveIncomeReclassificationAdjustmentForHeldToMaturityTransferredToAvailableForSaleSecuritiesBeforeTax":{"label":"OCI, Debt Securities, Available-for-Sale, Transfer from Held-to-Maturity, Gain (Loss), before Adjustment and Tax","description":"Amount, before tax and adjustment, of unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-116000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":-116000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-116000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-116000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":9000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2013-01-01","end":"2013-03-31","val":8000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"}]}},"OtherComprehensiveIncomeReclassificationAdjustmentForHeldToMaturityTransferredToAvailableForSaleSecuritiesTax":{"label":"OCI, Debt Securities, Available-for-Sale, Transfer from Held-to-Maturity, Gain (Loss), before Adjustment, Tax","description":"Amount, before adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":39000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":39000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":39000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-39000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":3000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2013-01-01","end":"2013-03-31","val":3000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1"}]}},"OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax":{"label":"OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax","description":"Amount, before tax and adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":2367000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":1942000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2257000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":-110000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2069000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":624000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":755000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":755000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":131000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":131000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1776000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1776000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":1021000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":1021000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1684000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1684000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-168000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-168000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-2161000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-2161000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":-1993000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-1993000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-1730000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-1730000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":431000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":431000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-3102000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-3102000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1142000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1142000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2024000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":2024000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":882000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":882000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1377000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1377000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-647000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":-647000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2237000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":2237000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1087000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1087000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-53000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":-53000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":-1140000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":-1140000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":714000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":714000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":767000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":767000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-437000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-437000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1469000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1469000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2074000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":2074000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":605000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":605000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1786000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1786000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":-288000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-288000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-56000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-56000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":151000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":151000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":236000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":236000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":85000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":85000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":401000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":401000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":165000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":165000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-117000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-117000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-1014000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-1014000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1249000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":-1249000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":-235000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":-235000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1412000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":-1412000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-163000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":-163000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-350000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":810000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1647000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":838000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1916000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":269000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax":{"label":"OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax","description":"Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":1610000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":1917000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-1081000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":1484000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-09-30","val":1412000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":1263000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1365000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":413000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":499000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":86000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1173000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":674000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1112000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1112000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-111000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-111000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1427000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-1427000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":-1315000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-1315000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-1142000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-1142000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":285000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":285000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-2047000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-2047000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":754000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":754000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1336000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":1336000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":582000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":582000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":909000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":909000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-427000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":-427000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1477000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1477000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":717000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":717000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-35000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":-35000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":-752000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":-752000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":471000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":471000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":506000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":506000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-288000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-288000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":970000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":970000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1368000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":1368000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":398000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":398000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1179000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1179000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":-189000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-189000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-37000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-37000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":100000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":100000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":156000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":156000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":56000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":56000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":265000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":265000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":109000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":109000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-77000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-77000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-801000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-987000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":-186000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1116000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":-1116000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-129000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":-129000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-277000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":1514000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":211000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax":{"label":"OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax","description":"Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-805000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":-660000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-767000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":38000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":704000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-211000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-256000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":256000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":-45000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":45000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-603000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":603000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":-347000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":347000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":572000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":572000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":57000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-57000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-734000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-734000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":-678000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":-678000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-588000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-588000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":146000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":146000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-1055000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-1055000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":388000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":388000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":688000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":688000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":300000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":300000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":468000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":468000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-220000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":-220000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":760000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":760000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":370000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":370000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-18000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":-18000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":-388000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":-388000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":243000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":243000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":261000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":261000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-149000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":-149000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":499000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":499000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":706000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":706000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":207000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":207000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":607000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":607000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":-99000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-99000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-19000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-19000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":51000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":51000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":80000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":80000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":29000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":29000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":136000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":136000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":56000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":56000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-40000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-40000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-213000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-213000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-262000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":-262000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":-49000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":-49000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-296000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":-296000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-34000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":-34000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-73000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":169000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":344000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":176000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":402000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":58000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OtherForeclosedAssets":{"label":"Other Repossessed Assets","description":"Carrying amount as of the balance sheet date of assets other than real property that were received in full or partial satisfaction of a debt arrangement through foreclosure proceedings or defeasance.","units":{"USD":[{"end":"2011-12-31","val":212000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":212000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":212000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":151000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":139000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":126000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":126000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":126000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":126000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":126000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":94000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-09-30","val":14000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":73000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":73000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":73000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":73000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":73000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":59000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":5000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":64000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":64000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":64000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":64000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":64000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":64000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":71000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":71000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":165000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":165000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":165000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":165000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":165000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":165000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":165000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":165000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":165000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":191000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":191000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":191000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":191000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":191000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":191000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":107000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":81000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":177000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":177000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":177000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":177000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":177000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":158000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":187000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":224000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":142000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":142000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":142000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":142000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":142000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":106000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":106000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"OtherLiabilities":{"label":"Other Liabilities","description":"Amount of liabilities classified as other.","units":{"USD":[{"end":"2010-12-31","val":3621000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":3621000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":3621000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":3128000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3181000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4407000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":4407000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":4407000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":4407000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":4407000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4464000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":4895000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":5002000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":5154000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":5154000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":5154000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":5154000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":5154000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":4568000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4850000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5406000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4093000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":4093000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":4093000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":4093000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":4093000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3682000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3800000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4267000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4983000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":4983000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":4983000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":4983000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":4983000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4860000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4863000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4738000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4801000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":4801000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":4801000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":4801000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":4801000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4748000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5195000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6240000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3456000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":3456000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":3456000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":3456000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":3456000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4511000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3453000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":6172000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":5413000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":5413000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":5413000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":5413000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":5413000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5990000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5654000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5994000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5908000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":5908000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":5908000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":5908000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":5158000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5071000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5259000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"OtherNoninterestExpense":{"label":"Other Noninterest Expense","description":"Amount of noninterest expense classified as other.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":1022000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":520000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1611000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":589000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1516000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":336000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1077000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":717000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":564000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":381000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1671000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1070000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":594000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":397000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1583000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1583000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":367000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":352000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":859000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":821000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":493000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":470000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1230000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1230000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":409000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":409000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1834000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1834000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":355000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":355000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":721000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":721000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":366000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":366000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1190000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":1190000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":469000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":469000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1648000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1648000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":384000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":384000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":827000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":827000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":443000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":443000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1274000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1274000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":447000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":447000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1867000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1867000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":373000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":373000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":863000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":863000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":490000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":490000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1263000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1263000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":400000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":400000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1865000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1865000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":409000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":409000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":881000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":881000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":472000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":472000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1390000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1390000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":509000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":509000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2206000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":2206000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":685000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":685000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1429000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1429000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":744000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":744000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":2175000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":2441000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":746000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":814000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3148000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3148000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":652000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":746000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1436000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":1624000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":784000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":878000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":2337000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":2337000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":713000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":713000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2912000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":812000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1583000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":771000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":2290000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":707000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"OtherNonrecurringExpense":{"label":"Other Nonrecurring Expense","description":"Amount of other expense that is infrequent in occurrence or unusual in nature.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":560000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":0,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":560000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":560000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2"}]}},"OtherPreferredStockDividendsAndAdjustments":{"label":"Other Preferred Stock Dividends and Adjustments","description":"Amount of preferred stock dividends and adjustments classified as other.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":309000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":155000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":463000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":154000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":618000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":155000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":309000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":309000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":154000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":154000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":640000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":640000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":331000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":331000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":779000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":779000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":128000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":128000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":258000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":258000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":130000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":130000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":295000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":295000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":37000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":37000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":332000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":332000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":37000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":37000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":73000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":73000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":36000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":36000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":111000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":111000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":38000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":38000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":148000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":148000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":37000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":37000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":70000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":70000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":33000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":33000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":103000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":103000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":33000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":33000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":135000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":26000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":26000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":34000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":34000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":8000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":8000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":42000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":42000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":8000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":8000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"}]}},"OtherRealEstateAndForeclosedAssets":{"label":"Other Real Estate and Foreclosed Assets","description":"Carrying amount as of the balance sheet date of other real estate and foreclosed assets. Other real estate may include real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations may also be included in real estate owned. Foreclosed assets include all assets obtained in full or partial satisfaction of a debt arrangement through foreclosure proceedings.","units":{"USD":[{"end":"2011-12-31","val":3974000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":3974000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":3974000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-06-30","val":3776000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3864000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1237000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1237000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":1237000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":1237000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":1237000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1205000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3325000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4191000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1096000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1096000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":1096000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":1096000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":1096000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":957000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":945000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":901000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":901000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":901000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":901000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":901000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":901000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":908000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2002000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2235000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2581000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2581000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2581000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":2581000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2581000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2612000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2952000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2939000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2767000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":2767000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":2767000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":2767000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":2767000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5000000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5351000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4916000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":5012000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":5012000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":5012000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":5012000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":5012000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4993000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5113000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5077000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5051000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":5051000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":5051000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":5051000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3466000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2825000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2848000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"OtherRealEstateValuationAdjustments":{"label":"Other Real Estate, Valuation Adjustments","description":"Valuation adjustments made to other real estate not separately disclosed, including, but not limited to, real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations may also be included in real estate owned. This excludes real estate assets taken in settlement of troubled loans through surrender or foreclosure.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-440000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-70000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2013-01-01","end":"2013-12-31","val":-70000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018"}]}},"PaymentsForOriginationAndPurchasesOfLoansHeldForSale":{"label":"Payments for Origination and Purchases of Loans Held-for-sale","description":"The aggregate amount of cash outflow for loans purchased and created with the intention to resell them in the near future.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-2665000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-3588000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-3588000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-3588000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-2855000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-2855000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-2855000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-2855000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-2855000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":2855000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-2313000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-2313000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-2577000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-2577000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-2577000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2577000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":2578000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2578000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-09-30","val":1153000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1153000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":4170000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":4170000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4669000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":4669000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":10927000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":10927000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":13172000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":13172000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":17467000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":17638000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1521000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":486000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5432000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":486000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":8497000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":486000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":12207000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":525000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":1645000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1645000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":2010000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":2010000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":2250000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2250000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":178000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":768000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":768000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"PaymentsForOriginationOfMortgageLoansHeldForSale":{"label":"Payments for Origination of Mortgage Loans Held-for-sale","description":"The amount of cash paid for the origination of mortgages that are held for sale.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":1216000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":4907000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":8011000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":11400000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1339000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1339000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1607000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1607000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":3936000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":3936000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":6213000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":6213000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3342000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3342000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":8108000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":8108000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":10244000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":10244000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":13695000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3588000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":8049000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":11452000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"PaymentsForProceedsFromFederalHomeLoanBankStock":{"label":"Payments for (Proceeds from) Federal Home Loan Bank Stock","description":"Amount of cash outflow (inflow) from acquisition (sale) of Federal Home Loan Bank (FHLBank) stock.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":298000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":298000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":134000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-155000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-303000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":-303000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-443000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-443000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-576000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-576000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-127000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":-127000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-157000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-157000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-198000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-198000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-198000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-198000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":-462000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-462000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-522000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-522000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":-523000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-523000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-169000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":-169000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-83000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-83000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":-36000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-36000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-316000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-316000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":133000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":133000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":277000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":277000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":377000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":377000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":860000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":860000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-281000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":-281000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-129000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":-129000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":176000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":176000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":-999000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-999000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":19000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":19000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1185000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1185000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":990000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":990000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":2260000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2260000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-278000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-278000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-691000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":-691000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":-1777000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":-1777000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":-2025000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":773000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":118000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":144000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"PaymentsForProceedsFromOtherLoansAndLeases":{"label":"Payments for (Proceeds from) Other Loans and Leases","description":"The net cash outflow or inflow for other changes, net, in the loan and lease balances held for investment purposes that are not separately disclosed. Includes cash payments and proceeds associated with (a) loans held-for-investment, (b) leases held-for-investment, and (c) both.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-2890000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"}]}},"PaymentsForRepurchaseOfPreferredStockAndPreferenceStock":{"label":"Payments for Repurchase of Preferred Stock and Preference Stock","description":"The cash outflow to reacquire preferred stock during the period.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":9750000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":9750000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9750000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":9750000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":9750000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":9750000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":13000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":13000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"}]}},"PaymentsForRepurchaseOfRedeemablePreferredStock":{"label":"Payments for Repurchase of Redeemable Preferred Stock","description":"The cash outflow for reacquisition of callable preferred stock.","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":12208000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":12208000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":12208000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":12208000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"}]}},"PaymentsForRepurchaseOfWarrants":{"label":"Payments for Repurchase of Warrants","description":"The aggregate amount paid by the entity to reacquire the right to purchase equity shares at a predetermined price, usually issued together with corporate debt.","units":{"USD":[{"start":"2011-09-20","end":"2011-09-21","val":-458000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2011-09-20","end":"2011-09-21","val":-458000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-09-20","end":"2011-09-21","val":458000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2011-09-20","end":"2011-09-21","val":458000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2011-01-01","end":"2011-09-30","val":-458000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-458000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":-458000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-458000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"}]}},"PaymentsOfDividends":{"label":"Payments of Dividends","description":"Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":1194000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":300000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":601000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":902000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":1204000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":303000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":606000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":910000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"PaymentsOfOrdinaryDividends":{"label":"Payments of Ordinary Dividends","description":"Cash outflow in the form of ordinary dividends to common shareholders, preferred shareholders and noncontrolling interests, generally out of earnings.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":452000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":679000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":905000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":227000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":454000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":454000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":743000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":743000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":824000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":824000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":394000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":394000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":656000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":656000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":825000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":825000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":993000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":993000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":223000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":223000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":448000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":448000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":675000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":675000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":899000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":899000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":226000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":226000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":452000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":452000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":679000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":679000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":906000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":906000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":220000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":220000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":425000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":425000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":629000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":629000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":834000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":834000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":199000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":199000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":398000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":398000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":598000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":598000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":895000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":895000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":297000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":297000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":596000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":596000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":895000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":895000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":1194000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":300000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":601000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":902000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"}]}},"PaymentsOfStockIssuanceCosts":{"label":"Payments of Stock Issuance Costs","description":"The cash outflow for cost incurred directly with the issuance of an equity security.","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":-45000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-45000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":-45000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-45000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"}]}},"PaymentsRelatedToTaxWithholdingForShareBasedCompensation":{"label":"Payment, Tax Withholding, Share-based Payment Arrangement","description":"Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.","units":{"USD":[{"start":"2014-01-01","end":"2014-09-30","val":24000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-12-31","val":23000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":46000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":152000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":153000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":469000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":469000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":436000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":436000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":436000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":436000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":437000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":437000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":701000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":701000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":135000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":135000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":187000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":187000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":189000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":189000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":635000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":635000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":37000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":37000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":180000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":180000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":266000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":266000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":365000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":8000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"PaymentsToAcquireAvailableForSaleSecurities":{"label":"Payments to Acquire Available-for-sale Securities","description":"The cash outflow to acquire debt and equity securities not classified as either held-to-maturity securities or trading securities which would be classified as available-for-sale securities and reported at fair value, with unrealized gains and losses excluded from earnings and reported in a separate component of shareholders' equity.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":158674000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":192108000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":236587000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":8010000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":27944000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":27944000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":39585000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":39585000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":68520000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":68520000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":26812000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":26812000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":51253000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":51253000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":61867000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":61867000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":90138000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":90138000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":22013000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":22013000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":33663000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":33663000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":52739000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":52739000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":64044000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":64044000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":32010000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":32010000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":51146000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":51146000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":68991000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":68991000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":114425000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":114425000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":14778000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":14778000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":20478000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":20478000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":47929000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":47929000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":57928000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":57928000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":8687000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":8687000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":50573000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":50573000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":62646000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":62646000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":59646000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":59646000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":12086000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":12086000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":15093000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":15093000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":30352000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":30352000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":10000000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":11346000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":31546000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":31546000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"PaymentsToAcquireBusinessesGross":{"label":"Payments to Acquire Businesses, Gross","description":"The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.","units":{"USD":[{"start":"2013-01-01","end":"2013-09-30","val":130000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-12-31","val":130000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013"}]}},"PaymentsToAcquireBusinessesNetOfCashAcquired":{"label":"Payments to Acquire Businesses, Net of Cash Acquired","description":"The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":5488000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":5488000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"PaymentsToAcquireHeldToMaturitySecurities":{"label":"Payments to Acquire Held-to-maturity Securities","description":"Amount of cash outflow through purchase of long-term held-to-maturity securities.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":2137000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":2138000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":2138000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1552000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":13932000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":13932000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":13932000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":13932000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":13932000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":13932000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4378000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":4378000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":22839000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":22839000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":22839000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":22839000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":36672000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":36672000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2789000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":2789000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":4714000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":4714000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":4714000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":4714000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":4714000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":4714000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2015-01-01","end":"2015-03-31","val":1500000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1500000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":6709000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":6709000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":7209000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":7209000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":10093000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":10093000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":13507000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":13507000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":13507000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":13507000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":13507000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":13507000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1407000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1407000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1407000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1407000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":1407000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1407000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":1407000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1407000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"}]}},"PaymentsToAcquireOtherRealEstate":{"label":"Payments to Acquire Other Real Estate","description":"The cash outflow associated with the purchase of other real estate investments held by the entity for investment purposes not otherwise defined in the taxonomy.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":315000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":315000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":735000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":735000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":954000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":954000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-03-31","val":14000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":15000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-09-30","val":15000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"}]}},"PaymentsToAcquirePropertyPlantAndEquipment":{"label":"Payments to Acquire Property, Plant, and Equipment","description":"The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":211000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":353000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":535000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":129000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":279000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":279000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":332000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":332000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":496000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":496000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":368000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":368000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":464000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":1150000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":508000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1194000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":1543000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1548000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":49000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":49000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":117000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":117000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":393000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":393000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":663000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":663000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":131000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":131000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":212000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":212000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":283000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":283000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":344000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":344000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":35000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":35000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":116000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":116000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":280000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":280000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":661000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1791000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1206000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":1206000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2158000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":2158000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":2892000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2892000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":3181000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":3181000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":252000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":252000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":459000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":459000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":576000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":576000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":642000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":642000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":28000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":28000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":122000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":122000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":164000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":164000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":219000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":26000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":192000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":289000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"PaymentsToPurchaseOtherLoansHeldForSale":{"label":"Payments to Purchase Other Loans Held-for-sale","description":"The cash outflow used to purchase loans (other than mortgage loans) that are held with the intention to resell in the near future.","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":178000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":768000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash":{"label":"Pension and Other Postretirement Benefits Expense (Reversal of Expense), Noncash","description":"Amount of noncash expense (reversal of expense) for pension and other postretirement benefits.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":542000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":157000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":293000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":449000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":584000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":154000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":297000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":446000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent":{"label":"Liability, Defined Benefit Plan","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans.","units":{"USD":[{"end":"2011-12-31","val":1737000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1938000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1938000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":976000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":976000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1586000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1586000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1732000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":1732000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1808000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1808000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1965000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1965000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1676000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"PostageExpense":{"label":"Postage Expense","description":"Amount of expense associated with postage.","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":59000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":16000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":15000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":38000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":23000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":64000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":64000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":26000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":26000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":21000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":21000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":41000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":41000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":20000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":20000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":59000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":59000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":18000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":18000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2014-01-01","end":"2014-03-31","val":20000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":20000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":42000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":42000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":22000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":22000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":59000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":59000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":17000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":17000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2015-01-01","end":"2015-03-31","val":23000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":23000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":45000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":45000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":22000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":22000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":65000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":65000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":20000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":20000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":21000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":21000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":42000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":42000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":21000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":21000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":70000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":70000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":28000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":28000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":35000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":35000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":62000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":62000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":27000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":27000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":83000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":21000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-03-31","val":41000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":65000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":24000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2"}]}},"PreferredStockDividendRatePercentage":{"label":"Preferred Stock, Dividend Rate, Percentage","description":"The percentage rate used to calculate dividend payments on preferred stock.","units":{"pure":[{"start":"2011-08-01","end":"2011-08-04","val":0.0387,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2011-01-01","end":"2011-12-31","val":0.0387,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2011-01-01","end":"2011-12-31","val":0.0387,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2011-01-01","end":"2011-12-31","val":0.0387,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":0.0387,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":0.039,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0.0387,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":0.01,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-07-01","end":"2012-09-30","val":0.01,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-10-01","end":"2012-12-31","val":0.01,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-10-01","end":"2012-12-31","val":0.01,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":0.0387,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":0.01,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-03-31","val":0.01,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-03-31","val":0.01,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.0387,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":0.01,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":0.01,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-04-01","end":"2013-06-30","val":0.01,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0.0387,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":0.01,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":0.01,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2014-01-01","end":"2014-03-31","val":0.01,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.03874,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":0.01,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0.0387,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":0.01,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0.01,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2014-01-01","end":"2014-12-31","val":0.01,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-12-31","val":0.01,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.01,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.01,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-09-30","val":0.01,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"}]}},"PreferredStockDividendsAndOtherAdjustments":{"label":"Preferred Stock Dividends and Other Adjustments","description":"The aggregate value of preferred stock dividends and other adjustments necessary to derive net income apportioned to common stockholders.","units":{"USD":[{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1"},{"start":"2014-01-01","end":"2014-12-31","val":135000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":50000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015"}]}},"PreferredStockDividendsIncomeStatementImpact":{"label":"Preferred Stock Dividends, Income Statement Impact","description":"The amount of preferred stock dividends that is an adjustment to net income apportioned to common stockholders.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":50000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"}]}},"PreferredStockLiquidationPreference":{"label":"Preferred Stock, Liquidation Preference Per Share","description":"The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share.","units":{"USD/shares":[{"end":"2010-12-31","val":1000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":1000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":1000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":1000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":1000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":1000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":1000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":1000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":1000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":1000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":1000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":1000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":1000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":1000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":1000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":1000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":1000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"}]}},"PreferredStockLiquidationPreferenceValue":{"label":"Preferred Stock, Liquidation Preference, Value","description":"Value of the difference between preference in liquidation and the par or stated values of the preferred shares.","units":{"USD":[{"end":"2012-06-30","val":13000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2013-12-31","val":13000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":13000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":13000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"PreferredStockParOrStatedValuePerShare":{"label":"Preferred Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.","units":{"USD/shares":[{"end":"2010-12-31","val":10,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":10,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":10,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":10,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":10,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":10,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":10,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":10,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":10,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":10,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":10,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":10,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":10,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":10,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":10,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":10,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":10,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":10,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":10,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":10,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":10,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":10,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":10,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":10,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":10,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":10,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":10,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":10,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":10,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":10,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":10,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":10,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":10,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":10,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":10,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":10,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":10,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q4I"},{"end":"2016-03-31","val":10,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":10,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"}]}},"PreferredStockSharesAuthorized":{"label":"Preferred Stock, Shares Authorized","description":"The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2010-12-31","val":1000000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":1000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":1000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1000000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":1000000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":1000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":1000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":1000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1000000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1000000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":1000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":1000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":1000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1000000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1000000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1000000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1000000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1000000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":1000000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":1000000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1000000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1000000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1000000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":1000000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":1000000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":1000000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1000000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1000000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1000000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"}]}},"PreferredStockSharesIssued":{"label":"Preferred Stock, Shares Issued","description":"Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.","units":{"shares":[{"end":"2010-12-31","val":11750,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":11750,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":11750,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":11750,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":13000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":13000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":13000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":13000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":13000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":13000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":13000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":13000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":13000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":13000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":13000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":13000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":13000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":13000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":13000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":13000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":13000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":13000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":13000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":13000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":13000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":13000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":13000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":13000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":13000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":13000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":13000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":13000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":13000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":13000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3250,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3250,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3250,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":0,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":0,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"}]}},"PreferredStockSharesOutstanding":{"label":"Preferred Stock, Shares Outstanding","description":"Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.","units":{"shares":[{"end":"2012-12-31","val":13000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2012-12-31","val":13000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-06-30","val":13000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-12-31","val":13000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2013-12-31","val":13000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2014-12-31","val":13000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2014-12-31","val":13000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2015-03-06","val":3250,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q1I"},{"end":"2015-03-06","val":3250,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-03-06","val":3250,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-12-31","val":0,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"PreferredStockValue":{"label":"Preferred Stock, Value, Issued","description":"Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.","units":{"USD":[{"end":"2010-12-31","val":11541000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":11541000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":11541000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":11556000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":12958000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":12962000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":12962000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":12962000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":12962000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":12962000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":12966000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":12970000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":12974000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":12978000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":12978000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":12978000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":12978000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":12978000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":12982000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":12986000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":12990000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":12995000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":12995000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":12995000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":12995000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":12995000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":12999000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":13000000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":13000000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":13000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":13000000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":13000000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":13000000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":13000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3250000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3250000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3250000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"PreferredStockValueOutstanding":{"label":"Preferred Stock, Value, Outstanding","description":"Value of all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by shareholders, which is net of related treasury stock. May be all or a portion of the number of preferred shares authorized. These shares represent the ownership interest of the preferred shareholders.","units":{"USD":[{"end":"2012-12-31","val":13000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"}]}},"ProceedsFromFederalHomeLoanBankBorrowings":{"label":"Proceeds from FHLBank Borrowings, Financing Activities","description":"Amount of cash inflow from Federal Home Loan Bank (FHLBank) borrowing, classified as financing activity.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":10000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":20000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":20000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2017-01-01","end":"2017-03-31","val":7848000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":7848000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7848000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":7848000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":19848000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":19848000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":69848000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":69848000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":60000000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":60000000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":184600000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":184600000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":184600000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":184600000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":194600000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":65000000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":65000000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":65000000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ProceedsFromInsuranceSettlementInvestingActivities":{"label":"Proceeds from Insurance Settlement, Investing Activities","description":"Amount of cash inflow for proceeds from settlement of insurance claim, classified as investing activities. Excludes insurance settlement classified as operating activities.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":1250000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1150000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1150000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":1180000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":1180000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1180000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"ProceedsFromIssuanceOfPreferredStockAndPreferenceStock":{"label":"Proceeds from Issuance of Preferred Stock and Preference Stock","description":"Proceeds from issuance of capital stock which provides for a specific dividend that is paid to the shareholders before any dividends to common stockholders and which takes precedence over common stockholders in the event of liquidation.","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":12955000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":12955000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":12955000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":12955000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"}]}},"ProceedsFromIssuanceOfSubordinatedLongTermDebt":{"label":"Proceeds from Issuance of Subordinated Long-term Debt","description":"The cash inflow from a borrowing where a lender is placed in a lien position behind debt having a higher priority of repayment (senior) in liquidation of the entity's assets or underlying collateral.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":9750000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9750000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":9750000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":9750000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"}]}},"ProceedsFromIssuanceOfUnsecuredDebt":{"label":"Proceeds from Issuance of Unsecured Debt","description":"The cash inflow from the issuance of long-term debt that is not secured by collateral. Excludes proceeds from tax exempt unsecured debt.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":9750000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9750000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-09-30","val":9750000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":9750000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015"}]}},"ProceedsFromLifeInsurancePolicies":{"label":"Proceeds from Life Insurance Policy","description":"Amount of cash inflow for proceeds from settlement of corporate-owned life insurance policy, classified as investing activities. Includes, but is not limited to, bank-owned life insurance policy.","units":{"USD":[{"start":"2017-01-01","end":"2017-03-31","val":308000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":310000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":310000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":310000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":310000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":664000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":664000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":8000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":8000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":8000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities":{"label":"Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale","description":"Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":19645000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":26908000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":52149000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":7582000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":19895000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":19895000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":37615000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":37615000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":55809000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":55809000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":7230000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":7230000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":21474000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":21474000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":32070000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":32070000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":43325000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":43325000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":6993000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":6993000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":11994000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":11994000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":18115000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":18115000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":34109000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":34109000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":10931000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":10931000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":15690000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":15690000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":20317000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":20317000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":25805000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":25805000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":11386000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":11386000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":15844000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":15844000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":39982000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":39982000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":58262000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":58262000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":8867000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":8867000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":28147000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":28147000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":50660000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":50660000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":55195000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":55195000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4921000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":4921000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":14341000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":14341000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":19318000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":19318000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":30201000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":30201000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1803000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1803000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":6953000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":6953000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":10976000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":10976000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":24490000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":21617000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":45875000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":47754000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities":{"label":"Proceeds from Maturities, Prepayments and Calls of Held-to-maturity Securities","description":"The cash inflow associated with the maturity, prepayments and calls (requests for early payments) of debt securities designated as held-to-maturity.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":5843000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":7573000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":8574000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1040000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2666000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":2666000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":3943000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":3943000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":5935000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":5935000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1487000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":1487000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2960000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":3208000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":4843000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":5132000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":7034000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":7034000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1825000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":1825000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3459000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":3459000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":4717000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":4717000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":5472000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":5472000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":678000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":678000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1119000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":1119000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":1675000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1675000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":4756000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":4756000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":509000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":509000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1006000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":1006000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":1452000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1452000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":1822000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1822000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2194000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":2194000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":6533000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":6533000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":6864000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":6864000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":13647000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":13647000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":312000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":312000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":507000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":507000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":641000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":641000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":5442000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5442000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":199000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":199000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":304000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":304000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":413000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":413000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":489000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1063000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2148000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":4707000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase":{"label":"Proceeds from (Payments for) in Securities Sold under Agreements to Repurchase","description":"The cash flow from investments sold under the agreement to repurchase such investment.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":10906000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":3455000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":6820000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-2813000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":5847000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":5847000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":3227000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":3227000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":421000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":421000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-1033000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":-1033000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-5184000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-5184000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-6363000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-6363000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-6756000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-6756000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4801000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":4801000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":6219000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":6219000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-2372000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-2372000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":2840000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2840000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":15701000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":15701000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4085000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":4085000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":-524000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-524000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-633000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":-633000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1095000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":1095000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":8990000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":8990000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":11280000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":11280000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":13195000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":13195000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-10755000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":-10755000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-14668000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":-14668000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":-12933000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-12933000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":-20527000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":-20527000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-415000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":-415000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3811000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":3811000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":3494000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":3494000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":134000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":134000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-1306000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":-1306000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-6414000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":-6414000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":-7934000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":-7934000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":-12023000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"ProceedsFromRepaymentsOfOtherDebt":{"label":"Proceeds from (Repayments of) Other Debt","description":"Amount of cash inflow (outflow) for debt classified as other.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1960000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-11000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-17000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-23000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-23000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-7000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":-7000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-14000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-14000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-20000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-20000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-27000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-27000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-8000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-8000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-15000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-15000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-23000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":-23000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":-30000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":-30000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-9000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":-9000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-18000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":-18000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":-27000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":-27000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-36000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-10000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-20000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-09-30","val":-30000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-39000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-03-31","val":-2387000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-2402000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":10816000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":10816000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-01-01","end":"2019-03-31","val":-3016000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-3033000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":-3051000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ProceedsFromRepaymentsOfOtherLongTermDebt":{"label":"Proceeds from (Repayments of) Other Long-term Debt","description":"Amount of cash inflow (outflow) from other long-term debt.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":-46000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2320000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-01-01","end":"2017-12-31","val":2320000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-2433000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"ProceedsFromSaleAndMaturityOfMarketableSecurities":{"label":"Proceeds from Sale and Maturity of Marketable Securities","description":"The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.","units":{"USD":[{"start":"2013-01-01","end":"2013-06-30","val":22549000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":6257000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":30960000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":8412000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":39311000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":16456000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":28112000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":28112000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":11653000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":11653000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":36583000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":36583000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":7020000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":7020000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":40945000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":40945000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":3926000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9731000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":5805000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":17969000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":8238000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":17988000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":17988000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":44674000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":44674000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3767000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3767000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"}]}},"ProceedsFromSaleOfAvailableForSaleSecurities":{"label":"Proceeds from Sale of Available-for-sale Securities","description":"The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":114964000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":154658000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":196082000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":3335000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":15762000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":15762000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":15762000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":15762000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":27823000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":27823000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":9822000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":9822000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":14418000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":14418000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":4600000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":19683000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":19683000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":16292000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":16292000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":22549000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":22549000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":6257000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":30960000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":30960000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":8400000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":8412000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":39311000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":39311000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":15228000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":15228000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":26884000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":26884000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":11653000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":11653000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":34970000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":34970000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":6635000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":6635000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":39333000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":39333000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":3926000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":3926000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9731000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":9731000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":5805000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":17969000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":17969000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":8238000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":17988000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":17988000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":12118000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":12118000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":28215000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":28215000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":43913000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":43913000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":43913000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":43913000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":3030000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":3030000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":3030000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":3030000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":3030000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3030000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2019-01-01","end":"2019-06-30","val":13905000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":16715000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ProceedsFromSaleOfHeldToMaturitySecurities":{"label":"Proceeds from Sale of Held-to-maturity Securities","description":"The cash inflow associated with the sale of securities that had been designated as held-to-maturity. Excludes proceeds from maturities, prepayments and calls by the issuer.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":29855000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":29855000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":29855000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2012-01-01","end":"2012-06-30","val":248000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-09-30","val":289000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2014-01-01","end":"2014-03-31","val":1228000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":1228000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1228000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":1228000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":1613000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1613000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":385000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":385000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1612000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1612000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2016-01-01","end":"2016-09-30","val":757000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":757000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":761000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":761000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":737000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":737000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":737000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":737000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":737000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":737000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"}]}},"ProceedsFromSaleOfLoansHeldForSale":{"label":"Proceeds from Sale of Loans Held-for-sale","description":"The cash inflow resulting from the sale of loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":2890000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":3869000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":3869000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":3869000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":3013000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":3013000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":3013000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":3013000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":3013000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":3013000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2460000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":2460000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2740000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":2740000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":2740000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2740000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":2740000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2740000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-09-30","val":1183000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":1183000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":3645000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":3645000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":5555000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":5555000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":12049000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":12049000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":14332000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":14332000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":18739000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":18739000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1233000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":525000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5584000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":525000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":8725000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":525000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":12246000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":564000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":1742000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1742000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":2142000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":2142000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":2403000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2403000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":188000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":805000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":806000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"ProceedsFromSaleOfMortgageLoansHeldForSale":{"label":"Proceeds from Sale of Mortgage Loans Held-for-sale","description":"The cash inflow from sales of loans that are secured with real estate mortgages and are held with the intention to resell in the near future.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":889000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5020000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":8200000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":11682000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1175000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1175000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1657000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":1657000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":3698000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":3698000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":5710000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5710000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3408000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3408000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":8620000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":8620000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":11088000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":11088000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":14170000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3632000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":8113000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":11828000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ProceedsFromSaleOfOtherLoansHeldForSale":{"label":"Proceeds from Sale of Other Loans Held-for-sale","description":"The cash inflow resulting from the sale of loans (other than mortgage loans) that are held with the intention to resell in the near future.","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":188000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":805000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ProceedsFromSaleOfOtherRealEstate":{"label":"Proceeds from Sale of Other Real Estate","description":"The cash inflow associated with the sale of other real estate not otherwise defined in the taxonomy.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":1268000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":1276000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":1308000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":12000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":424000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":424000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":461000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":461000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":466000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":466000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":112000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":112000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":191000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":191000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":203000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":203000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":2647000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":2647000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":28000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":28000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":122000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":122000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":123000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":123000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":3411000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":3411000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":133000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":133000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":186000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":186000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":299000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":299000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":288000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":288000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":177000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":177000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":284000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":284000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":360000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":360000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":432000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":432000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":432000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":432000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":1000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":168000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":168000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":596000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":596000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":609000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":609000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":33000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":33000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":33000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":33000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":102000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":102000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":262000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2141000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2829000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":2855000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ProceedsFromSaleOfPropertyPlantAndEquipment":{"label":"Proceeds from Sale of Property, Plant, and Equipment","description":"The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":5000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2013-01-01","end":"2013-12-31","val":1000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"}]}},"ProceedsFromSaleOfTreasuryStock":{"label":"Proceeds from Sale of Treasury Stock","description":"The cash inflow from the issuance of an equity stock that has been previously reacquired by the entity.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":106000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":160000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":212000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":54000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":111000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":111000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":187000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":187000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":263000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":263000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":80000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":80000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":165000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":165000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":250000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":250000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":332000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":332000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":88000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":88000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":173000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":173000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":261000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":261000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":344000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":344000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":90000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":90000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":187000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":187000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":279000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":279000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":370000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":370000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":95000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":95000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":203000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":203000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":297000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":297000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":387000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":387000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":97000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":97000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":208000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":208000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":319000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":319000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":424000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":424000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":122000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":122000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":253000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":253000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":405000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":405000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":542000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":157000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":293000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":449000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"}]}},"ProceedsFromStockOptionsExercised":{"label":"Proceeds from Stock Options Exercised","description":"Amount of cash inflow from exercise of option under share-based payment arrangement.","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":4000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":4000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":17000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":17000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":39000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":39000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":163000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":163000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":263000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":263000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":263000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":263000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":402000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":402000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"}]}},"ProfessionalFees":{"label":"Professional Fees","description":"A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":585000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":319000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":869000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":284000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1166000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":299000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":563000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":563000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":264000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":264000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":832000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":832000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":269000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":269000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1130000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1130000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":312000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":312000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":618000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":618000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":306000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":306000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":936000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":936000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":318000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":318000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1292000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1292000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":317000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":317000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":580000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":580000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":263000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":263000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":886000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":886000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":306000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":306000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1163000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1163000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":318000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":318000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":624000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":624000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":306000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":306000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":920000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":920000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":296000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":296000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1216000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1216000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":328000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":328000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":589000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":589000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":261000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":261000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":906000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":906000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":317000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":317000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1185000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1185000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":497000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":497000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":642000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":642000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":333000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":333000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":948000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":948000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":306000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":306000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1339000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1339000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":393000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":393000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":849000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":849000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":456000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":456000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1334000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1334000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":485000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":485000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1922000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1922000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":403000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":403000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":827000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":827000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":424000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":424000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1311000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":1311000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":484000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":484000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1739000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":577000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1017000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":440000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1428000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":411000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"PropertyPlantAndEquipmentGross":{"label":"Property, Plant and Equipment, Gross","description":"Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"USD":[{"end":"2011-12-31","val":25006000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":26024000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":26024000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":26685000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":26685000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":27029000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":27029000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":26534000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":26534000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":29918000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":29918000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":30561000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":30561000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":30780000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"PropertyPlantAndEquipmentNet":{"label":"Property, Plant and Equipment, Net","description":"Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"USD":[{"end":"2010-12-31","val":8248000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":8248000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":8248000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":8073000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":7905000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":7846000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":7846000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":7846000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":7846000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":7846000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":7980000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":8534000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":8341000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":8456000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":8456000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":8456000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":8456000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":8456000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":8275000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":8117000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":8179000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":8218000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":8218000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":8218000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":8218000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":8218000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":8120000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":7973000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":7825000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":7668000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":7668000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":7668000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":7668000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":7668000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7490000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":6629000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":6630000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":6806000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":6806000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":6806000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":6806000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":6806000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":7817000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":8557000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9033000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":9243000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":9243000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":9243000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":9243000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":9243000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":9203000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":9099000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":8898000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":8649000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":8649000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":8649000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":8649000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":8649000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":8366000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":8150000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":7881000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7636000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":7636000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":7636000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":7636000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":7360000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7230000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":7049000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ProvisionForLoanAndLeaseLosses":{"label":"Provision for Loan and Lease Losses","description":"Amount of expense related to estimated loss from loan and lease transactions.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":826000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":1441000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":2216000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":426000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":852000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":852000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":1278000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1278000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":1480000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":1480000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":425000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":425000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":900000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":900000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":1275000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1275000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":1455000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1455000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":180000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":180000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":555000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":555000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":2155000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2155000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":2530000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2530000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":375000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":375000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":630000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":630000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":930000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":930000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":1130000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1130000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":300000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":300000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":715000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":715000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":815000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":815000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":1105000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1105000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":330000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":330000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":530000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":530000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":630000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":630000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":730000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":730000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":325000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":325000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":910000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":910000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":1285000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1285000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":1660000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1660000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":375000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":375000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":750000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":750000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":850000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":850000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":1200000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":300000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":625000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ProvisionForLoanLeaseAndOtherLosses":{"label":"Provision for Loan, Lease, and Other Losses","description":"Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":826000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":400000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1441000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":615000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2216000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":426000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":852000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":-852000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":426000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":-426000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1278000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":1278000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":426000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":426000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1480000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-1480000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-12-31","val":1480000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":1480000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":425000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":425000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-900000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":900000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":-475000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":475000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1275000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1275000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":375000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":375000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1455000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":1455000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":180000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":180000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":555000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":555000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":375000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":375000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2155000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2155000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":1600000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":1600000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2530000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2530000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":375000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":375000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":630000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":630000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":255000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":255000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":930000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":930000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":300000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":300000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1130000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":1130000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":300000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":300000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":715000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":715000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":415000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":415000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":815000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":815000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":100000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":100000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1105000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1105000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":330000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":330000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2016-01-01","end":"2016-03-31","val":330000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":530000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":530000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":200000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":200000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":200000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":630000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":630000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":100000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":100000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":100000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":730000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":730000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":100000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":325000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":325000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":325000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2017-01-01","end":"2017-03-31","val":325000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":910000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":910000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":585000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":585000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-06-30","val":585000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":585000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1285000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":1285000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":375000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":375000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-07-01","end":"2017-09-30","val":375000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":375000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1660000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1660000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":375000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-10-01","end":"2017-12-31","val":375000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":375000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":375000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-01-01","end":"2018-03-31","val":375000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":750000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":750000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":375000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":375000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-04-01","end":"2018-06-30","val":375000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":850000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":850000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":100000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":100000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"start":"2018-07-01","end":"2018-09-30","val":100000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1200000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":350000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":200000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":300000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":100000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":625000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":325000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"RealEstateAcquiredThroughForeclosure":{"label":"Real Estate Acquired Through Foreclosure","description":"Carrying amount as of the balance sheet date of land and buildings obtained through foreclosure proceedings or defeasance in full or partial satisfaction of a debt arrangement.","units":{"USD":[{"end":"2010-12-31","val":4324000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":4324000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":4324000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":3966000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3968000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3974000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":3974000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":3800000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":3800000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":3800000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3855000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3600000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3700000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1100000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":1100000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":1100000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":1100000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":1100000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1100000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-09-30","val":4200000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":1000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":898000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":940000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":837000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":837000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":837000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":837000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":837000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":837000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":837000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1900000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2100000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2400000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2400000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2400000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":2400000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2400000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2400000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2800000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2800000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2600000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":2600000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":2600000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":2600000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":2600000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4800000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5200000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4800000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4800000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":4800000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":4800000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":4800000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":4800000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4800000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":4900000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4900000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4900000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":4900000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":4900000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":4900000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3300000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2700000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2700000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"RealEstateOwnedValuationAllowanceAmountsApplied":{"label":"Real Estate Owned, Valuation Allowance, Amounts Applied","description":"Amount of the valuation allowance for real estate owned that was applied in the period against the carrying amount of real estate owned that was sold, written down or written off.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":23000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2011"}]}},"RepaymentsOfFederalHomeLoanBankBorrowings":{"label":"Payments of FHLBank Borrowings, Financing Activities","description":"Amount of cash outflow for repayment of Federal Home Loan Bank (FHLBank) borrowing, classified as financing activity.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":23000000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":23000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":28000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":5000000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":5000000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":5000000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":5000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":5000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":5000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":5000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2013-01-01","end":"2013-03-31","val":10000000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":10000000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":10000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":10000000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":10000000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":10000000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-10000000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10000000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":10000000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":10000000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":10000000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10000000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":10000000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":10000000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":10000000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":43104000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":43104000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":12208000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":12208000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":13311000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":13311000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":24133000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":24133000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":46167000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":46167000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":71020000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":71020000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":200641000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":200641000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":226661000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":226661000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":240678000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":56017000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":66732000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":66747000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"RepaymentsOfLongTermCapitalLeaseObligations":{"label":"Repayments of Long-term Capital Lease Obligations","description":"The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":10000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-1985000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-06-30","val":11000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-09-30","val":17000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"}]}},"RepaymentsOfOtherLongTermDebt":{"label":"Repayments of Other Long-term Debt","description":"Amount of cash outflow for the payment of debt classified as other, maturing after one year or the operating cycle, if longer.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":36000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":10000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":20000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":30000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":41000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":41000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":10000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":10000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":22000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":22000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":33000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":33000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":46000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":12000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":12000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":25000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":25000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":39000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2018-01-01","end":"2018-03-31","val":2387000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2402000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"}]}},"RestrictedInvestments":{"label":"Restricted Investments","description":"Investments which are not defined as or included in marketable (debt, equity, or other) securities whose use is restricted in whole or in part, generally by contractual agreements or regulatory requirements. For use in an unclassified balance sheet.","units":{"USD":[{"end":"2010-12-31","val":4201000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":4201000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":4201000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":3898000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3758000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3625000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":3625000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":3625000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":3625000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":3625000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3498000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3468000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3427000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3426000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":3426000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":3426000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":3426000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":3426000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3426000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2964000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2904000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2903000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":2903000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":2903000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":2903000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":2903000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2734000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2820000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2867000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2587000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":2587000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":2587000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":2587000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2587000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2720000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2864000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2964000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3447000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":3447000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":3447000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":3447000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":3447000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3166000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3318000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3623000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":5381000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":5381000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":5381000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":5381000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":5381000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5400000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":6566000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":6371000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":7641000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":7641000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":7641000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":7641000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":7641000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":7363000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":6950000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5864000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5616000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":5616000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":5616000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":5616000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6389000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5734000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5760000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2010-12-31","val":2069000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":2069000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":2069000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":3903000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":4786000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":5871000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":5871000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":5871000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":5871000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":5871000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":6710000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":7844000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":9087000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10236000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":10236000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":10236000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":10236000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":10236000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":11184000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":12205000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":12307000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":13239000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":13239000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":13239000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":13239000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":13239000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":14013000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":14906000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":15908000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":17132000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":17132000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":17132000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":17132000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":17132000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":18164000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":19194000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":20259000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":21436000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":21436000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":21436000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":21436000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":21436000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":22793000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":23703000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":23504000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":25520000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":25520000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":25520000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":25520000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":25520000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":27664000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":29651000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":31763000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":32272000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":32272000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":32272000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":32272000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":32272000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":35056000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":36804000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":39523000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":42223000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":42223000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":42223000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":42223000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":44507000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":46791000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":49357000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"SECScheduleIIIRealEstateWritedownOrReserveAmount":{"label":"SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate, Write-down or Reserve, Amount","description":"Amount of write-down or reserve recognized in the income statement on real estate investments for entities with a substantial portion of business acquiring and holding investment real estate.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":154000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":154000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":505000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016"}]}},"SecuredDebtRepurchaseAgreements":{"label":"Secured Debt, Repurchase Agreements","description":"Carrying value, as of the balance sheet date, of securities sold under agreements to repurchase where the transferor maintains effective control over the assets, accounting for them as secured debt.","units":{"USD":[{"end":"2014-12-31","val":19221000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":19221000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":19221000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":20300000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":28211000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":30501000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21661000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":17748000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":19483000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":11474000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":15700000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":15383000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":10717000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5609000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4089000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"}]}},"SecuritiesLoanedOrSoldUnderAgreementsToRepurchaseFairValueDisclosure":{"label":"Securities Loaned or Sold under Agreements to Repurchase, Fair Value Disclosure","description":"Fair value portion of securities that an entity sells and agrees to repurchase at a specified date for a specified price.","units":{"USD":[{"end":"2012-12-31","val":17014000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":17014000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q4I"},{"end":"2012-12-31","val":17014000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-03-31","val":21815000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":23233000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":14642000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"}]}},"SecuritiesSoldUnderAgreementsToRepurchase":{"label":"Securities Sold under Agreements to Repurchase","description":"Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2010-12-31","val":23349000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":23349000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":23349000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":29196000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":26576000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":23770000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":23770000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":23770000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":23770000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":23770000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":22737000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":18586000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":17407000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":17014000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":17014000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":17014000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":17014000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":17014000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":21815000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":23233000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":14642000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":19854000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":19854000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":19854000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":19854000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":19854000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":35555000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":23939000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":19330000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":19221000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":19221000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":19221000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":19221000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":19221000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":20316000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":28211000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":30501000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21661000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":17748000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":19483000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":11474000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":15700000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":15383000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":10717000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5609000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4089000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"}]}},"SecuritiesSoldUnderAgreementsToRepurchaseGross":{"label":"Securities Sold under Agreements to Repurchase, Gross","description":"Amount, before effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.","units":{"USD":[{"end":"2014-12-31","val":19221000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":19221000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":19221000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-06-30","val":28211000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":30501000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":32416000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21661000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":17748000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":19483000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":11889000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":11474000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":15700000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":15383000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":12023000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":10717000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5609000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4089000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"}]}},"ShareBasedCompensation":{"label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":67000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":105000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":124000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":22000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":43000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":43000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":63000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":63000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":80000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":80000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":35000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":35000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":71000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":71000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":105000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":105000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":143000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":143000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":57000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":57000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":106000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":106000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":154000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":154000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":204000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":204000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":70000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":70000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":135000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":135000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":200000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":200000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":267000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":267000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":87000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":87000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":165000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":165000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":250000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":250000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":342000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":342000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":660000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":660000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":730000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":730000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":801000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":801000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":940000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":940000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":107000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":107000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":214000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":214000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":321000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":321000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":559000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":559000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":96000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":96000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":204000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":204000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":270000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":270000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":315000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":61000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":143000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":225000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period","description":"The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":4,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2013-01-01","end":"2013-06-30","val":400,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":400,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":400,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":400,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":400,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":400,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2015-01-01","end":"2015-06-30","val":1220,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":1220,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":1270,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1270,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":1270,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1270,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2017-01-01","end":"2017-06-30","val":90,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":90,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":230,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":230,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":230,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":230,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":250,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":250,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4345,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":4345,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":4345,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":4345,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":5595,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value","description":"Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-12-31","val":9.55,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2013-01-01","end":"2013-06-30","val":15.56,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":15.56,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":15.56,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":15.56,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":15.56,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":15.56,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2015-01-01","end":"2015-06-30","val":19.36,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":19.36,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":19.21,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":19.21,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":19.21,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":19.21,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2017-01-01","end":"2017-06-30","val":23.99,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":23.99,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":22.92,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":22.92,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":22.92,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":22.92,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":28,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":28,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":28.92,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":28.92,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":28.92,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":28.92,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":29,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period","description":"The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":15000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":19070,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":19070,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":17125,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":17125,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":25135,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":25135,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":26595,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":26595,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":3000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":3000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":3000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":3540,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":3540,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":26240,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":26240,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":500,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":500,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":500,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":500,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":500,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":500,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":10750,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":10750,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":10750,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":10750,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":10750,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":10750,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":10750,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":10600,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":10600,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":10600,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value","description":"The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-12-31","val":10.31,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":15.56,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":15.56,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":20.43,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":20.43,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":21.72,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":21.72,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":27.55,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":27.55,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":28.75,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":28.75,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":28.75,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":28.75,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":28.33,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":28.33,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":27.82,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":27.82,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":34,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":34,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":34,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":34,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":34,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":34,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":33.98,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":33.98,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":33.98,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":33.98,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":33.98,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":33.98,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":33.98,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":39.36,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":39.36,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":39.36,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number","description":"The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.","units":{"shares":[{"end":"2010-12-31","val":22750,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2010-12-31","val":22750,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2010-12-31","val":22750,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010Q4I"},{"end":"2011-06-30","val":22750,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":22750,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":29200,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":29200,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2011-12-31","val":29200,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2011-12-31","val":29200,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2011-12-31","val":29200,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2011-12-31","val":29200,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2011Q4I"},{"end":"2012-03-31","val":29200,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":29200,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":29200,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":29200,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":48270,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":48270,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":48270,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":48270,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":48270,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2012-12-31","val":48270,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2012-12-31","val":48270,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2012-12-31","val":48270,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2012-12-31","val":48270,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":48270,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2013-03-31","val":48270,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1I"},{"end":"2013-06-30","val":33670,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-06-30","val":33670,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2I"},{"end":"2013-09-30","val":33670,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-09-30","val":33670,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":50795,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":50795,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":50795,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":50795,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":50795,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2013-12-31","val":50795,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2013-12-31","val":50795,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2013-12-31","val":50795,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2013-12-31","val":50795,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":50795,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":50795,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1I"},{"end":"2014-06-30","val":50795,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":50795,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2I"},{"end":"2014-09-30","val":50795,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":50795,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":75930,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":75930,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":75930,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":75930,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":75930,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2014-12-31","val":75930,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2014-12-31","val":75930,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2014-12-31","val":75930,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":75930,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-03-31","val":75930,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":75930,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":74710,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":74710,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":74660,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":74660,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":77255,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":77255,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":77255,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":77255,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":77255,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":77255,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2015-12-31","val":77255,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2015-12-31","val":77255,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2015-12-31","val":77255,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-03-31","val":46555,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":46555,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1I"},{"end":"2016-06-30","val":46555,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":46555,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2I"},{"end":"2016-09-30","val":47095,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":47095,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3I"},{"end":"2016-12-31","val":55775,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":55775,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":55775,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":55775,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":55775,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":55775,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2016-12-31","val":55775,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2016-12-31","val":55775,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2016-12-31","val":55775,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-03-31","val":55775,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-03-31","val":55775,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1I"},{"end":"2017-06-30","val":56185,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":56185,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2I"},{"end":"2017-09-30","val":56045,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-09-30","val":56045,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3I"},{"end":"2017-12-31","val":31130,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":31130,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":31130,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":31130,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":31130,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2017-12-31","val":31130,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2017-12-31","val":31130,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2017-12-31","val":31130,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":40230,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":40230,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1I"},{"end":"2018-06-30","val":29035,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2018-06-30","val":29035,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2I"},{"end":"2018-09-30","val":29035,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2018-09-30","val":29035,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":18590,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":18590,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":18590,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":18590,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":29190,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":29190,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":28650,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value","description":"Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.","units":{"USD/shares":[{"end":"2010-12-31","val":7.91,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2010-12-31","val":7.91,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2010-12-31","val":7.91,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010Q4I"},{"end":"2011-06-30","val":7.91,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":7.91,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":8.67,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":8.67,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2011-12-31","val":8.67,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2011-12-31","val":8.67,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2011-12-31","val":8.67,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2011-12-31","val":8.67,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2011Q4I"},{"end":"2012-03-31","val":8.67,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":8.67,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":8.67,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":8.67,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":11.39,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":11.39,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":11.39,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":11.39,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":11.39,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2012-12-31","val":11.39,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2012-12-31","val":11.39,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2012-12-31","val":11.39,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2012-12-31","val":11.39,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":11.39,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2013-03-31","val":11.39,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1I"},{"end":"2013-06-30","val":13.22,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-06-30","val":13.22,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2I"},{"end":"2013-09-30","val":13.22,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-09-30","val":13.22,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":15.65,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":15.65,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":15.65,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":15.65,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":15.65,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2013-12-31","val":15.65,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2013-12-31","val":15.65,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2013-12-31","val":15.65,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2013-12-31","val":15.65,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":15.65,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":15.65,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1I"},{"end":"2014-06-30","val":15.65,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":15.65,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2I"},{"end":"2014-09-30","val":15.65,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":15.65,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":17.66,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":17.66,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":17.66,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":17.66,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":17.66,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2014-12-31","val":17.66,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2014-12-31","val":17.66,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2014-12-31","val":17.66,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":17.66,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-03-31","val":17.66,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":17.66,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":17.35,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":17.35,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":17.63,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":17.63,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":22.71,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":22.71,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":22.71,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":22.71,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":22.71,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":22.71,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2015-12-31","val":22.71,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2015-12-31","val":22.71,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2015-12-31","val":22.71,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-03-31","val":22.42,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":22.42,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1I"},{"end":"2016-06-30","val":22.42,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":22.42,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2I"},{"end":"2016-09-30","val":22.46,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":22.46,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3I"},{"end":"2016-12-31","val":25.63,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":25.63,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":25.63,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":25.63,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":25.63,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":25.63,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2016-12-31","val":25.63,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2016-12-31","val":25.63,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2016-12-31","val":25.63,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-03-31","val":25.63,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-03-31","val":25.63,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1I"},{"end":"2017-06-30","val":25.7,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":25.7,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2I"},{"end":"2017-09-30","val":25.71,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-09-30","val":25.71,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3I"},{"end":"2017-12-31","val":26.53,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":26.53,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":26.53,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":26.53,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":26.53,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2017-12-31","val":26.53,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2017-12-31","val":26.53,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2017-12-31","val":26.53,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":28.53,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":28.53,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1I"},{"end":"2018-06-30","val":28.88,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2018-06-30","val":28.88,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2I"},{"end":"2018-09-30","val":28.88,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2018-09-30","val":28.88,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":30.9,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":30.9,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":30.9,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":30.9,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":33.98,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":33.98,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":34.13,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period","description":"The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":8546,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2013-01-01","end":"2013-06-30","val":14200,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":14200,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":14200,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":14200,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":14200,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":14200,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2015-01-01","end":"2015-12-31","val":24000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":24000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":33700,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":33700,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":33700,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":33700,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":33700,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":33700,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":47720,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":47720,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":24915,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":24915,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1400,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":1400,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":8500,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":8500,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":8500,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":8500,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":17695,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":540,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value","description":"The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-12-31","val":9.55,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2013-01-01","end":"2013-06-30","val":6.93,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":6.93,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":6.93,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":6.93,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":6.93,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":6.93,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2015-01-01","end":"2015-12-31","val":12.28,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":12.28,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":23.66,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":23.66,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":23.66,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":23.66,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":23.66,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":23.66,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":22.11,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":22.11,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":24.69,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":24.69,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":25.84,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":25.84,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":26.69,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":26.69,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":26.69,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":26.69,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":25.67,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":26,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price","description":"Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award.","units":{"USD/shares":[{"end":"2012-09-30","val":10.31,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate","description":"The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.","units":{"pure":[{"start":"2012-01-01","end":"2012-09-30","val":0.0116,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate","description":"The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.","units":{"pure":[{"start":"2012-01-01","end":"2012-09-30","val":0.3651,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate","description":"The risk-free interest rate assumption that is used in valuing an option on its own shares.","units":{"pure":[{"start":"2012-01-01","end":"2012-09-30","val":0.0145,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized","description":"Number of shares authorized for issuance under share-based payment arrangement.","units":{"shares":[{"end":"2012-09-30","val":793368,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2013-03-31","val":793368,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":793368,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":793368,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2014-03-31","val":793368,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant","description":"The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.","units":{"shares":[{"end":"2012-09-30","val":327964,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2013-03-31","val":327964,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":328964,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":335279,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2014-03-31","val":335279,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period","description":"Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.","units":{"shares":[{"start":"2011-01-01","end":"2011-06-30","val":-9414,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":9414,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":9414,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-19215,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":19215,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":19215,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":19215,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-09-30","val":6315,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-09-30","val":6315,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-12-31","val":6315,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2013-01-01","end":"2013-12-31","val":6315,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2014-01-01","end":"2014-12-31","val":18811,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2014-01-01","end":"2014-12-31","val":18811,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period","description":"The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.","units":{"shares":[{"start":"2011-01-01","end":"2011-09-30","val":1000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":2323,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":1000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":1000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-2605,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":2605,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":2605,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":2605,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":1000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":1000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":1000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":1000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":1000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":1000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross","description":"Gross number of share options (or share units) granted during the period.","units":{"shares":[{"start":"2010-04-01","end":"2010-04-23","val":44600,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2011-12-01","end":"2011-12-12","val":44600,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2011-01-01","end":"2011-12-31","val":44600,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value","description":"Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.","units":{"USD":[{"end":"2011-09-30","val":115000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":180002,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":493000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":422000000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":652000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":588000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":588000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":588000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":699000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":770000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1238000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1209000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":1209000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":1209000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":1209000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":1209000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1036000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1271000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1193000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1187000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":1187000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":1187000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":1187000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1187000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1177000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1135000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1168000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1344000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number","description":"Number of options outstanding, including both vested and non-vested options.","units":{"shares":[{"end":"2010-12-31","val":203575,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2010-12-31","val":203575,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2010-12-31","val":203575,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010Q4I"},{"end":"2011-06-30","val":194161,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":193161,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":236438,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":236438,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":236438,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2011-12-31","val":236438,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2011-12-31","val":236438,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2011-12-31","val":236438,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2011-12-31","val":236438,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2011Q4I"},{"end":"2012-03-31","val":236438,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":235438,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":235438,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":214618,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":214618,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":214618,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":214618,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":214618,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":214618,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":214618,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2012-12-31","val":214618,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2012-12-31","val":214618,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2012-12-31","val":214618,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2012-12-31","val":214618,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":214618,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2013-03-31","val":214618,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1I"},{"end":"2013-06-30","val":213618,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-06-30","val":213618,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2I"},{"end":"2013-09-30","val":207303,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-09-30","val":207303,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":207303,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":207303,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":207303,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":207303,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":207303,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2013-12-31","val":207303,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2013-12-31","val":207303,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2013-12-31","val":207303,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2013-12-31","val":207303,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":207303,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":207303,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1I"},{"end":"2014-06-30","val":206803,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":206803,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2I"},{"end":"2014-09-30","val":184497,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":184497,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":163586,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2014-12-31","val":163586,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2014-12-31","val":163586,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2014-12-31","val":163586,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":163586,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-03-31","val":69752,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":69752,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":67752,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":67752,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":67752,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":67752,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":64500,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":64500,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":64500,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":64500,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":64500,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":64500,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2015-12-31","val":64500,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2015-12-31","val":64500,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2015-12-31","val":64500,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-03-31","val":64500,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":64500,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1I"},{"end":"2016-06-30","val":64500,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":64500,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2I"},{"end":"2016-09-30","val":64500,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":64500,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3I"},{"end":"2016-12-31","val":49700,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":49700,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":49700,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":49700,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":49700,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":49700,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2016-12-31","val":49700,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2016-12-31","val":49700,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2016-12-31","val":49700,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-03-31","val":36000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-03-31","val":36000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1I"},{"end":"2017-06-30","val":30850,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":30850,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2I"},{"end":"2017-09-30","val":30550,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-09-30","val":30550,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3I"},{"end":"2017-12-31","val":16450,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":16450,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":16450,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":16450,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":16450,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2017-12-31","val":16450,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2017Q4I"},{"end":"2018-03-31","val":14350,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":14350,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1I"},{"end":"2018-06-30","val":11150,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-12-31","val":16450,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":16450,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":11150,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price","description":"Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.","units":{"USD/shares":[{"end":"2010-12-31","val":16.96,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2010-12-31","val":16.96,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2010-12-31","val":16.96,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010Q4I"},{"end":"2011-06-30","val":17.24,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":17.29,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":15.98,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":15.98,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":15.98,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2011-12-31","val":15.98,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2011-12-31","val":15.98,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2011-12-31","val":15.98,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2011-12-31","val":15.98,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2011Q4I"},{"end":"2012-03-31","val":15.98,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":16.01,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":16.01,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":15.98,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":15.98,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":15.98,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":15.98,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":15.98,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":15.98,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":15.98,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2012-12-31","val":15.98,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2012-12-31","val":15.98,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2012-12-31","val":15.98,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2012-12-31","val":15.98,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15.98,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2013-03-31","val":15.98,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1I"},{"end":"2013-06-30","val":16,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-06-30","val":16,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2I"},{"end":"2013-09-30","val":15.92,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-09-30","val":15.92,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":15.92,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":15.92,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1I"},{"end":"2014-06-30","val":15.94,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":15.94,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2I"},{"end":"2014-09-30","val":15.86,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":15.86,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9.13,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":9.13,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9.09,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":9.09,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9.09,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":9.09,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-03-31","val":8.67,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":8.67,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1I"},{"end":"2016-06-30","val":8.67,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":8.67,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2I"},{"end":"2016-09-30","val":8.67,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":8.67,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3I"},{"end":"2016-12-31","val":9.18,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":9.18,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":9.18,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":9.18,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":9.18,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":9.18,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2016-12-31","val":9.18,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2016-12-31","val":9.18,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2016-12-31","val":9.18,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-03-31","val":9.85,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-03-31","val":9.85,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10.31,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":10.31,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2I"},{"end":"2017-09-30","val":10.31,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-09-30","val":10.31,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3I"},{"end":"2017-12-31","val":10.31,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":10.31,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":10.31,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":10.31,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":10.31,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2017-12-31","val":10.31,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2017Q4I"},{"end":"2018-03-31","val":10.31,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":10.31,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1I"},{"end":"2018-06-30","val":10.31,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-12-31","val":10.31,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":10.31,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-06-30","val":10.31,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price","description":"Weighted average price at which option holders acquired shares when converting their stock options into shares.","units":{"USD/shares":[{"start":"2014-01-01","end":"2014-06-30","val":6.93,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":6.93,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":16.44,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":16.44,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":15.92,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":15.92,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":19.6,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":19.6,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":19.4,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":19.4,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":19.4,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":19.4,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":19.34,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":19.34,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6.93,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":6.93,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":7.42,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":7.42,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7.34,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":7.34,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":7.39,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":7.39,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":8.63,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":8.63,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":10.31,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":10.31,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":10.31,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":10.31,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":10.31,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":10.31,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":10.31,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price","description":"Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-06-30","val":11.16,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":11.16,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":11.16,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":16.83,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":16.83,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":16.83,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":16.83,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-09-30","val":18.66,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-09-30","val":18.66,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-12-31","val":18.66,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2013-01-01","end":"2013-12-31","val":18.66,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2014-01-01","end":"2014-12-31","val":22.78,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2014-01-01","end":"2014-12-31","val":22.78,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price","description":"Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-09-30","val":6.93,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":12.95,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":6.93,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":6.93,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":9.69,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":9.69,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":9.69,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":9.69,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":10.31,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":10.31,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":10.31,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":10.31,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":10.31,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":10.31,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price","description":"Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-12-31","val":10.31,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"}]}},"ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable","description":"The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.","units":{"shares":[{"end":"2011-09-30","val":149561,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":148238,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":148238,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":148238,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":128568,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":128568,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":128568,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":128568,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":128568,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":128568,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":122253,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":122253,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":122253,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":122253,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":122253,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":122253,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":122253,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":163453,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":141147,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":163586,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":69752,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":67752,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":67752,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":64500,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding","description":"The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.","units":{"shares":[{"end":"2011-09-30","val":193161,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":236438,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":236438,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":235438,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":214618,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":214618,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":214618,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":214618,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":214618,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":213618,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":207303,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":207303,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":207303,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":207303,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":207303,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":207303,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":207303,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":206803,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":184497,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":163586,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":163586,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":69752,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":67752,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":67752,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":64500,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Exercise Price","description":"Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.","units":{"USD/shares":[{"end":"2011-09-30","val":17.29,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":15.98,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":15.98,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":16.01,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":15.98,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":15.98,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":15.98,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":15.98,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15.98,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":16,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":15.92,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":15.92,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":15.92,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":15.94,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":15.86,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":15.13,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9.13,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9.09,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9.09,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":8.67,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"SharePrice":{"label":"Share Price","description":"Price of a single share of a number of saleable stocks of a company.","units":{"USD/shares":[{"end":"2012-09-30","val":3.17,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"}]}},"StockholdersEquity":{"label":"Stockholders' Equity Attributable to Parent","description":"Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.","units":{"USD":[{"end":"2009-12-31","val":42876000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2009-12-31","val":42876000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2009-12-31","val":42876000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2009Q4I"},{"end":"2010-06-30","val":45829000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2I"},{"end":"2010-09-30","val":46994000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3I"},{"end":"2010-12-31","val":45208000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":45208000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":45208000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2010-12-31","val":45208000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2010-12-31","val":45208000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2010-12-31","val":45208000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2010-12-31","val":45208000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010Q4I"},{"end":"2011-03-31","val":46352000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1I"},{"end":"2011-06-30","val":48696000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2011-06-30","val":48696000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2I"},{"end":"2011-09-30","val":50552000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2011-09-30","val":50552000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":51056000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":51056000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":51056000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":51056000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":51056000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2011-12-31","val":51056000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2011-12-31","val":51056000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2011-12-31","val":51056000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2011-12-31","val":51056000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2011Q4I"},{"end":"2012-03-31","val":52433000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2012-03-31","val":52433000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":53732000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2012-06-30","val":53732000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2I"},{"end":"2012-09-30","val":55673000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2012-09-30","val":55673000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3I"},{"end":"2012-12-31","val":56705000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":56705000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":56705000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":56705000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":56705000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2012-12-31","val":56705000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2012-12-31","val":56705000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2012-12-31","val":56705000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2012-12-31","val":56705000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":57657000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2013-03-31","val":57657000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1I"},{"end":"2013-06-30","val":57403000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2013-06-30","val":57403000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2I"},{"end":"2013-09-30","val":57747000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2013-09-30","val":57747000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3I"},{"end":"2013-12-31","val":58583000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":58583000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":58583000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":58583000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":58583000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2013-12-31","val":58583000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2013-12-31","val":58583000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2013-12-31","val":58583000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2013-12-31","val":58583000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":60121000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2014-03-31","val":60121000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1I"},{"end":"2014-06-30","val":61697000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2014-06-30","val":61697000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2I"},{"end":"2014-09-30","val":62363000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2014-09-30","val":62363000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":63908000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":63908000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":63908000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":63908000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":63908000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2014-12-31","val":63908000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2014-12-31","val":63908000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2014-12-31","val":63908000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":63908000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2014Q4I"},{"end":"2015-03-31","val":56173000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2015-03-31","val":56173000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1I"},{"end":"2015-06-30","val":56624000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2015-06-30","val":56624000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2I"},{"end":"2015-09-30","val":58368000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":58368000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":55488000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":55488000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":55488000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":55488000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":55488000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2015-12-31","val":55488000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2015-12-31","val":55488000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2015-12-31","val":55488000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2015-12-31","val":55488000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-03-31","val":58180000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2016-03-31","val":58180000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1I"},{"end":"2016-06-30","val":59537000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2016-06-30","val":59537000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2I"},{"end":"2016-09-30","val":59217000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":59217000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3I"},{"end":"2016-12-31","val":94840000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":94840000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":94840000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":94840000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":94840000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2016-12-31","val":94840000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2016-12-31","val":94840000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2016-12-31","val":94840000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2016-12-31","val":94840000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2016Q4I"},{"end":"2017-03-31","val":97288000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2017-03-31","val":97288000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1I"},{"end":"2017-06-30","val":99405000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2017-06-30","val":99405000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2I"},{"end":"2017-09-30","val":101884000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2017-09-30","val":101884000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3I"},{"end":"2017-12-31","val":101942000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":101942000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":101942000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":101942000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":101942000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2017-12-31","val":101942000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2017-12-31","val":101942000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2017-12-31","val":101942000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":103670000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2018-03-31","val":103670000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-03-31","val":103670000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q1I"},{"end":"2018-06-30","val":105333000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2018-06-30","val":105333000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-06-30","val":105333000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":108059000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2018-09-30","val":108059000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":111846000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":111846000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":111846000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":111846000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":114986000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2019-03-31","val":114986000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q1I"},{"end":"2019-06-30","val":118156000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2019-06-30","val":118156000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q2I"},{"end":"2019-09-30","val":121113000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"StockIssuedDuringPeriodSharesAcquisitions":{"label":"Stock Issued During Period, Shares, Acquisitions","description":"Number of shares of stock issued during the period pursuant to acquisitions.","units":{"shares":[{"start":"2016-01-01","end":"2016-12-31","val":1368527,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":1368527,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"StockIssuedDuringPeriodSharesRestrictedStockAwardGross":{"label":"Stock Issued During Period, Shares, Restricted Stock Award, Gross","description":"Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.","units":{"shares":[{"start":"2015-01-01","end":"2015-12-31","val":13048,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":13048,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":18079,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":18079,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":18079,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":18079,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":18079,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":18079,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":26952,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":26952,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":13839,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":13839,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":896,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":896,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4908,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":4908,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":4012,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4908,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":4908,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":11135,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":351,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":351,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"StockIssuedDuringPeriodSharesStockOptionsExercised":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period","description":"Number of share options (or share units) exercised during the current period.","units":{"shares":[{"start":"2014-01-01","end":"2014-06-30","val":500,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":500,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":22806,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":22806,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":24906,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":24906,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":93834,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":93834,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":95834,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":95834,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":95834,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":95834,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":99086,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":99086,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":14800,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":14800,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":13700,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":13700,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":18850,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":18850,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":19150,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":19150,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":33250,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":33250,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2100,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":2100,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5300,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-09-30","val":16450,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-12-31","val":16450,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":5300,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":16450,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"StockIssuedDuringPeriodSharesTreasuryStockReissued":{"label":"Stock Issued During Period, Shares, Treasury Stock Reissued","description":"Number of treasury shares or units reissued. Excludes reissuance of shares or units in treasury for award under share-based payment arrangement.","units":{"shares":[{"start":"2010-01-01","end":"2010-06-30","val":16231,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":23714,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":30049,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":5143,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":10906,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":10906,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":15984,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":10906,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":21177,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":21177,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":5159,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":5159,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":9045,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":9045,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":13098,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":13098,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":16452,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":16452,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":3736,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":3736,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":7096,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":7096,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":10663,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":10663,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":13396,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":13396,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3015,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":3015,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":6091,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":6091,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":9071,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":9071,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":11866,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":11866,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2926,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":2926,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":5855,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":5855,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":8280,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":8280,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":10519,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":10519,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2040,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":2040,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":4288,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":4288,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":7111,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":7111,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":9762,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":9762,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2960,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":2960,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":5390,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":4288,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":8366,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":8366,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":10928,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":10928,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3230,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":3230,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5658,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":5658,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":2428,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":8828,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":8828,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":3170,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":11232,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3931,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6266,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":2335,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":8468,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":2202,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"StockIssuedDuringPeriodValueAcquisitions":{"label":"Stock Issued During Period, Value, Acquisitions","description":"Value of stock issued pursuant to acquisitions during the period.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":34706000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":34706000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"}]}},"StockIssuedDuringPeriodValueOther":{"label":"Stock Issued During Period, Value, Other","description":"Value of shares of stock issued attributable to transactions classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":13000000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":13000000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"}]}},"StockIssuedDuringPeriodValueRestrictedStockAwardGross":{"label":"Stock Issued During Period, Value, Restricted Stock Award, Gross","description":"Aggregate value of stock related to Restricted Stock Awards issued during the period.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-62000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":-94000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":-121000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-22000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-30000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":-30000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":-45000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":-45000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-61000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":-61000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-17000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":-17000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-36000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":-36000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":-53000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":-53000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":-74000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":-74000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-40000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-40000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-72000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":72000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":-103000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":103000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":-136000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":136000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-53000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":53000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":105000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":105000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":158000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":158000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":216000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":216000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":87000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":87000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":165000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":165000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":250000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":250000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":342000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":342000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":660000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":660000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":730000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":730000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":801000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":801000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":940000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":940000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":107000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":107000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":214000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":214000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":321000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":321000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":559000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":559000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":96000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":96000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":204000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":204000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":108000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":270000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":270000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":66000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":315000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":61000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":143000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":82000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":225000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":82000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"StockIssuedDuringPeriodValueStockOptionsExercised":{"label":"Stock Issued During Period, Value, Stock Options Exercised","description":"Value of stock issued as a result of the exercise of stock options.","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":4000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":4000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":17000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":17000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":39000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":39000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":163000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":163000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":263000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":263000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":263000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":263000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":402000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":402000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"}]}},"StockIssuedDuringPeriodValueTreasuryStockReissued":{"label":"Stock Issued During Period, Value, Treasury Stock Reissued","description":"Value of treasury shares or units reissued. Excludes reissuance of shares or units in treasury for award under share-based payment arrangement.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":106000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":160000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":212000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":54000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":111000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":111000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":164000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":164000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":216000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":216000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":55000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":55000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":111000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":111000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":165000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":165000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":218000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":218000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":58000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":58000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":115000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":115000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":174000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":174000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":230000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":230000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":60000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":60000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":125000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":125000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":185000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":185000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":246000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":246000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":63000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":63000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":138000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":138000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":200000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":200000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":260000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":260000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":65000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":65000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":130000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":130000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-01-01","end":"2016-09-30","val":198000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":198000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-01-01","end":"2016-12-31","val":265000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":265000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":85000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":85000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":135000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":135000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":213000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":213000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":352000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":352000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":108000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":108000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":194000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":194000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":86000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":304000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":304000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":110000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":393000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":107000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":197000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":90000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":296000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":99000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"StockOptionPlanExpense":{"label":"Stock or Unit Option Plan Expense","description":"Amount of noncash expense for option under share-based payment arrangement.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":5000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":11000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":17000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":13000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-06-30","val":13000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-09-30","val":18000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":18000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":27000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":27000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2012-01-01","end":"2012-03-31","val":18000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":35000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-09-30","val":52000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-12-31","val":69000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012"}]}},"StockRepurchasedAndRetiredDuringPeriodValue":{"label":"Stock Repurchased and Retired During Period, Value","description":"Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":11750000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-11750000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":11750000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-11750000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"}]}},"StockRepurchasedDuringPeriodValue":{"label":"Stock Repurchased During Period, Value","description":"Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":14000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":8000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2011"}]}},"StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased":{"label":"Stock Repurchase Program, Number of Shares Authorized to be Repurchased","description":"The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.","units":{"shares":[{"end":"2012-06-30","val":186311,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":186311,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2013-03-31","val":186311,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":186311,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":186311,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"}]}},"SubordinatedDebt":{"label":"Subordinated Debt","description":"Including the current and noncurrent portions, carrying value as of the balance sheet date of subordinated debt (with initial maturities beyond one year or beyond the operating cycle if longer). Subordinated debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets.","units":{"USD":[{"end":"2010-12-31","val":9279000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":9279000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":9279000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":9279000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":9279000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":9279000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":9279000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":9279000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":9279000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":9279000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":9279000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":9279000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":9279000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":9279000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":9279000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":9279000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":9279000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":9279000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":9279000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":9279000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":9279000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":9279000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":9279000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":9279000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":9279000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":9279000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":9279000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":9279000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":9279000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":9279000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9750000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9750000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9750000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":9750000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":9750000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":9750000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":9750000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":9750000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":9750000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":9750000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9750000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":9750000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":9750000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":9750000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":9750000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":9750000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":9750000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":9750000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":9750000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":9750000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":9750000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":9750000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":9750000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":9750000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":9750000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":9750000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":9750000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9750000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":9750000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":9750000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":9750000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":9750000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":9750000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9750000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"SuppliesAndPostageExpense":{"label":"Supplies and Postage Expense","description":"The aggregate amount of expenses directly related to the supplies and postage.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":85000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":44000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":125000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":40000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":158000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":37000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":82000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":82000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":45000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":45000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":111000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":111000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":29000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":29000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":144000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":144000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":36000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":36000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":101000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":101000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":65000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":65000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":131000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":131000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":30000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":30000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":163000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":163000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":41000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":41000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":88000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":88000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":47000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":47000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":115000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":115000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":27000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":27000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":149000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":149000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":39000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":39000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":87000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":87000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":48000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":48000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":129000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":129000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":42000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":42000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":165000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":165000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":48000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":48000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":87000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":87000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":39000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":39000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":122000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":122000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":35000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":35000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":161000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":161000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":33000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":33000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":93000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":93000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":60000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":60000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":129000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":129000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":36000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":36000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":191000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":191000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":50000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":50000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":136000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":136000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":86000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":86000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":183000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":47000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":231000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":231000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":53000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":123000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":70000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-12-31","val":212000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"}]}},"TangibleCapital":{"label":"Banking Regulation, Tangible Capital, Actual","description":"Amount of tangible capital as defined by regulatory framework.","units":{"USD":[{"end":"2015-12-31","val":57448000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"TangibleCapitalRequiredForCapitalAdequacy":{"label":"Banking Regulation, Tangible Capital, Minimum","description":"Amount of minimum tangible capital required for capital adequacy as defined by regulatory framework.","units":{"USD":[{"end":"2015-12-31","val":38502000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"TangibleCapitalRequiredForCapitalAdequacyToTangibleAssets":{"label":"Banking Regulation, Tangible Capital Ratio, Capital Adequacy, Minimum","description":"Ratio of minimum tangible capital to tangible assets required for capital adequacy as defined by regulatory framework.","units":{"pure":[{"end":"2015-12-31","val":0.07,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"TangibleCapitalToTangibleAssets":{"label":"Banking Regulation, Tangible Capital Ratio, Actual","description":"Ratio of tangible capital to tangible assets as defined by regulatory framework.","units":{"pure":[{"end":"2015-12-31","val":0.1044,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"}]}},"TierOneLeverageCapital":{"label":"Banking Regulation, Tier One Leverage Capital, Actual","description":"Amount of Tier 1 leverage capital as defined by regulatory framework.","units":{"USD":[{"end":"2011-12-31","val":61354000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":66115000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":66115000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":69727000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":69727000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":74419000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":74419000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":66448000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":66448000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":90201000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":90201000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":97459000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":97459000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":107949000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TierOneLeverageCapitalRequiredForCapitalAdequacy":{"label":"Banking Regulation, Tier One Leverage Capital, Capital Adequacy, Minimum","description":"Amount of minimum Tier 1 leverage capital required for capital adequacy as defined by regulatory framework.","units":{"USD":[{"end":"2011-12-31","val":24205000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":25189000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":25189000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":26295000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":26295000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":28215000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":28215000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":29717000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":29717000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":42864000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":42864000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":42426000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":42426000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":45557000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets":{"label":"Banking Regulation, Tier One Leverage Capital Ratio, Capital Adequacy, Minimum","description":"Ratio of minimum Tier 1 leverage capital to average assets required for capital adequacy as defined by regulatory framework.","units":{"pure":[{"end":"2011-12-31","val":0.04,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.04,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":0.04,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.04,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":0.04,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.04,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":0.04,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.04,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.04,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.04,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0.04,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.04,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.04,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.04,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TierOneLeverageCapitalToAverageAssets":{"label":"Banking Regulation, Tier One Leverage Capital Ratio, Actual","description":"Ratio of Tier 1 capital to average assets as defined by regulatory framework.","units":{"pure":[{"end":"2011-12-31","val":0.1014,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.105,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":0.105,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.1061,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":0.1061,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.1055,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":0.1055,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.0894,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.0894,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0842,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0.0842,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.0919,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.0919,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.0948,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TierOneRiskBasedCapital":{"label":"Banking Regulation, Tier One Risk-Based Capital, Actual","description":"Amount of Tier 1 risk-based capital as defined by regulatory framework.","units":{"USD":[{"end":"2011-12-31","val":61354000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":66115000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":66115000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":69727000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":69727000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":74419000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":74419000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":66448000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":66448000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":90201000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":90201000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":97459000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":97459000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":107949000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TierOneRiskBasedCapitalRequiredForCapitalAdequacy":{"label":"Banking Regulation, Tier One Risk-Based Capital, Capital Adequacy, Minimum","description":"Amount of minimum Tier 1 risk-based capital required for capital adequacy as defined by regulatory framework.","units":{"USD":[{"end":"2011-12-31","val":17138000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":18076000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":18076000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":18169000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":18169000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":19975000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":19975000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":46753000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":33002000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":56014000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":50730000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":49562000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":49562000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":55153000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets":{"label":"Banking Regulation, Tier One Risk-Based Capital Ratio, Capital Adequacy, Minimum","description":"Ratio of minimum Tier 1 risk-based capital to risk-weighted assets required for capital adequacy as defined by regulatory framework.","units":{"pure":[{"end":"2011-12-31","val":0.04,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.04,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":0.04,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.04,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":0.04,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.04,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":0.04,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.085,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.06,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.06625,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0.06,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.06,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.06,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.06,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TierOneRiskBasedCapitalToRiskWeightedAssets":{"label":"Banking Regulation, Tier One Risk-Based Capital Ratio, Actual","description":"Ratio of Tier 1 risk-based capital to risk-weighted assets as defined by regulatory framework.","units":{"pure":[{"end":"2011-12-31","val":0.1432,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.1463,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":0.1463,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.1535,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":0.1535,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.149,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":0.149,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.1208,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":0.1208,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.1067,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":0.1067,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.118,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":0.118,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.1177,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TimeDepositMaturitiesAfterYearFive":{"label":"Time Deposit Maturities, after Year Five","description":"Amount of time deposit maturing after fifth fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-12-31","val":3000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"}]}},"TimeDepositMaturitiesYearFive":{"label":"Time Deposit Maturities, Year Five","description":"Amount of time deposit maturing in fifth fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":5259000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2355000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4239000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2053000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2167000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2332000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6278000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TimeDepositMaturitiesYearFour":{"label":"Time Deposit Maturities, Year Four","description":"Amount of time deposit maturing in fourth fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":2779000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5677000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1968000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3796000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6840000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1838000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6935000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TimeDepositMaturitiesYearOne":{"label":"Time Deposit Maturities, Year One","description":"Amount of time deposit maturing in next fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":61147000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":70221000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":57795000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":48783000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":145491000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":104359000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":142582000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TimeDepositMaturitiesYearThree":{"label":"Time Deposit Maturities, Year Three","description":"Amount of time deposit maturing in third fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":10734000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3963000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5463000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2331000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":13818000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6620000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":15505000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TimeDepositMaturitiesYearTwo":{"label":"Time Deposit Maturities, Year Two","description":"Amount of time deposit maturing in second fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":22397000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":13326000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7340000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":9055000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":18937000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":25341000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":89435000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"TimeDeposits":{"label":"Time Deposits","description":"Amount of time deposit liabilities, including certificates of deposit.","units":{"USD":[{"end":"2010-12-31","val":138229000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":138229000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":138229000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":127246000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":114300000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":105235000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":105235000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":105235000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":105235000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":105235000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":103485000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":103807000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":106946000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":102316000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":102316000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":102316000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":102316000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":102316000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":99240000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":93621000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":92882000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":95542000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":95542000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":95542000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":95542000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":95542000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":83297000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":79494000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":80898000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":76805000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":76805000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":76805000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":76805000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":76805000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":72784000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":56729000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":69744000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":66018000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":66018000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":66018000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":66018000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":66018000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":71264000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":73560000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":71920000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":187256000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":187256000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":187256000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":187256000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":187256000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":177335000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":147110000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":136759000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":140490000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":140490000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":140490000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":140490000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":140490000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":115214000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":114766000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":154021000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":162096000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":162096000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":162096000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":162096000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":162939000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":178530000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":187805000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"TimeDeposits100000OrMore":{"label":"Time Deposits, $100,000 or More","description":"Amount of time deposit liabilities, including certificates of deposit, in denominations of $100,000 or more.","units":{"USD":[{"end":"2011-12-31","val":50600000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":54558000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":54600000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-12-31","val":54400000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2013-12-31","val":54374000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2014-12-31","val":54959000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"}]}},"TransferOfInvestments":{"label":"Transfer from Investments","description":"Value of investments transferred from the entity's investments in noncash transactions.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":0,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":20112000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-06-30","val":20112000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-09-30","val":20112000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":20112000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-12-31","val":20112000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":20112000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"}]}},"TransferOfOtherRealEstate":{"label":"Real Estate Owned, Transfer from Real Estate Owned","description":"Value transferred out of real estate owned (REO) in noncash transactions.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":483000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-01-01","end":"2010-09-30","val":542000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-01-01","end":"2010-12-31","val":1024000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1966000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-01-01","end":"2011-09-30","val":39000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":39000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":75000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":75000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":10000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":10000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":10000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":10000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":322000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":322000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-01-01","end":"2012-12-31","val":350000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":350000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":6000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":6000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2238000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":2238000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":3105000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":3105000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":3164000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":3164000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":42000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":42000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-01-01","end":"2014-09-30","val":111000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":111000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":100000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":100000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":7000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":7000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1101000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":1101000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-01-01","end":"2015-09-30","val":1488000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1488000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":1789000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":1789000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":26000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":26000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2219000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":2219000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2851000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":2851000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-01-01","end":"2017-09-30","val":2851000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":2851000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-01-01","end":"2017-12-31","val":2960000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2960000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":14000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":14000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":274000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":274000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-01-01","end":"2018-09-30","val":318000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":318000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":472000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":504000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":588000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-01-01","end":"2019-09-30","val":652000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"}]}},"TreasuryStockShares":{"label":"Treasury Stock, Shares","description":"Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.","units":{"shares":[{"end":"2010-12-31","val":213545,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":213545,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-09-30","val":195227,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":187654,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":187654,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":187654,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":187654,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":187654,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":180298,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":174167,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":167941,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":162803,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":162803,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":162803,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":162803,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":162803,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":157139,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":152107,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":146819,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":142772,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":142772,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":142772,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":142772,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":142772,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":138267,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":133604,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":129136,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":124886,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":124886,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":124886,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":124886,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":124886,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":120486,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":116224,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":112577,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":109209,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":109209,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":109209,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":109209,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":109209,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":106155,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":102355,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":97694,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":93574,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":93574,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":93574,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":93574,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":93574,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":89311,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":85411,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":80895,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":76822,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":76822,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":76822,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":76822,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":76822,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":72112,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":68287,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":63785,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":60127,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":60127,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":60127,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":60127,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":54457,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":50751,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":47441,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"TreasuryStockSharesAcquired":{"label":"Treasury Stock, Shares, Acquired","description":"Number of shares that have been repurchased during the period and are being held in treasury.","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":213545,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":202639,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"}]}},"TreasuryStockValue":{"label":"Treasury Stock, Value","description":"The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.","units":{"USD":[{"end":"2010-12-31","val":4515000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2010-12-31","val":4515000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":4515000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2011-06-30","val":4404000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2011-09-30","val":4328000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4252000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"end":"2011-12-31","val":4252000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"end":"2011-12-31","val":4252000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"end":"2011-12-31","val":4252000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"end":"2011-12-31","val":3471000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4172000,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2012Q1I"},{"end":"2012-06-30","val":4087000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4002000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2999000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"end":"2012-12-31","val":2999000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"end":"2012-12-31","val":2999000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"end":"2012-12-31","val":2999000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"end":"2012-12-31","val":2999000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2894000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2802000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2704000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2629000,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"end":"2013-12-31","val":2629000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"end":"2013-12-31","val":2629000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"end":"2013-12-31","val":2629000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"end":"2013-12-31","val":2629000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2547000,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2461000,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2379000,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2301000,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"end":"2014-12-31","val":2301000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"end":"2014-12-31","val":2301000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"end":"2014-12-31","val":2301000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2301000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2220000,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2143000,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2076000,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2015000,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"end":"2015-12-31","val":2015000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"end":"2015-12-31","val":2015000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"end":"2015-12-31","val":2015000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2015000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1960000,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1890000,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1805000,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1730000,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"end":"2016-12-31","val":1730000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"end":"2016-12-31","val":1730000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"end":"2016-12-31","val":1730000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"end":"2016-12-31","val":1730000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1653000,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1582000,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1502000,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1429000,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"end":"2017-12-31","val":1429000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"end":"2017-12-31","val":1429000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"end":"2017-12-31","val":1429000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"end":"2017-12-31","val":1429000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1345000,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1276000,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1196000,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1130000,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14"},{"end":"2018-12-31","val":1130000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06"},{"end":"2018-12-31","val":1130000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"end":"2018-12-31","val":1130000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1027000,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1I"},{"end":"2019-06-30","val":961000,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2I"},{"end":"2019-09-30","val":903000,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3I"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"USD":[{"end":"2013-12-31","val":0,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued":{"label":"Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued","description":"Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.","units":{"USD":[{"end":"2013-12-31","val":0,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018Q4I"}]}},"ValuationAllowanceAmount":{"label":"Valuation Allowance, Amount (Deprecated 2013-01-31)","description":"The amount of the valuation allowance recorded as of the balance sheet date pertaining to the specified deferred tax asset for which an assessment was made that it is more likely than not that all or a portion of such deferred tax asset will not be realized through related deductions on future tax returns.","units":{"USD":[{"end":"2011-12-31","val":1000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1000,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2012Q4I"}]}},"WarrantsAndRightsOutstanding":{"label":"Warrants and Rights Outstanding","description":"Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.","units":{"USD":[{"end":"2010-12-31","val":151000,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010Q4I"},{"end":"2010-12-31","val":151000,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"end":"2010-12-31","val":151000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"end":"2011-06-30","val":151000,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2011Q2I"},{"end":"2012-06-30","val":11750000,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2012Q2I"},{"end":"2012-09-30","val":11750000,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2012Q3I"},{"end":"2013-03-31","val":11750000,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2013Q1I"},{"end":"2013-06-30","val":11750000,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2013Q2I"},{"end":"2013-09-30","val":11750000,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2013Q3I"}]}},"WeightedAverageNumberOfDilutedSharesOutstanding":{"label":"Weighted Average Number of Shares Outstanding, Diluted","description":"The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.","units":{"shares":[{"start":"2010-01-01","end":"2010-06-30","val":2626116,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":2631855,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2631049,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":2640754,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2637174,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2697985,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2692813,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":2692813,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":2689998,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":2689998,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2693974,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":2693974,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":2696320,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":2696320,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2695207,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":2695207,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":2725682,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":2725682,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2730800,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":2730800,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":2735808,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":2735808,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2735471,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":2735471,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":2744819,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":2744819,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2739954,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":2739954,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2761712,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":2761712,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2767847,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":2767847,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":2773637,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":2773637,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2774754,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2774754,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":2788489,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":2788489,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2780752,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2780752,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2802362,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":2802362,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2806164,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":2806164,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":2809851,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":2809851,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2809691,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":2809691,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":2816703,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":2816703,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2812726,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":2812726,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2832869,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":2832869,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2840380,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":2840380,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":2847638,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":2847638,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2844319,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":2844319,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":2852237,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":2852237,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2847488,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":2847488,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2869119,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":2869119,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2876016,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":2876016,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":2882729,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":2882729,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2879240,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2879240,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":2885799,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":2885799,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":3218884,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":3218884,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4274209,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":4274209,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4283424,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":4283424,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":4292411,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":4292411,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":4287745,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":4287745,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":4296371,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":4296371,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":4290070,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4290070,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":4308847,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":4308847,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4311696,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":4311696,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":4314418,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":4314418,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4313638,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":4313638,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":4317553,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":4317553,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4315324,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":4329991,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4333181,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":4336254,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":4335792,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":4341010,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}},"WeightedAverageNumberOfSharesOutstandingBasic":{"label":"Weighted Average Number of Shares Outstanding, Basic","description":"Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.","units":{"shares":[{"start":"2010-01-01","end":"2010-06-30","val":2626100,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2010-04-01","end":"2010-06-30","val":2631824,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2630813,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2010-07-01","end":"2010-09-30","val":2640085,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2635549,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2664348,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2667394,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-01-01","end":"2011-06-30","val":2667394,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2011-04-01","end":"2011-06-30","val":2670406,"accn":"0000950159-11-000525","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-12"},{"start":"2011-04-01","end":"2011-06-30","val":2670406,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2670811,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-01-01","end":"2011-09-30","val":2670811,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":2677533,"accn":"0000950159-11-000707","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-10"},{"start":"2011-07-01","end":"2011-09-30","val":2677533,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2674716,"accn":"0001047469-12-003102","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-22"},{"start":"2011-01-01","end":"2011-12-31","val":2674716,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":2701860,"accn":"0000950159-12-000330","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-11"},{"start":"2012-01-01","end":"2012-03-31","val":2701860,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2704816,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-01-01","end":"2012-06-30","val":2704816,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":2707662,"accn":"0000950159-12-000462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-10"},{"start":"2012-04-01","end":"2012-06-30","val":2707662,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2708006,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":2708006,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2012-07-01","end":"2012-09-30","val":2714427,"accn":"0000950159-12-000611","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":2714427,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2710819,"accn":"0001047469-13-003128","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2012-01-01","end":"2012-12-31","val":2710819,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2725111,"accn":"0000950159-13-000310","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":2725111,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2733051,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":2733051,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":2740756,"accn":"0000713671-13-000019","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":2740756,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2738629,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-01-01","end":"2013-09-30","val":2738629,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":2749748,"accn":"0000713671-13-000028","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-12"},{"start":"2013-07-01","end":"2013-09-30","val":2749748,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2742417,"accn":"0000713671-14-000024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-21"},{"start":"2013-01-01","end":"2013-12-31","val":2742417,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2758135,"accn":"0000713671-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":2758135,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2760658,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-01-01","end":"2014-06-30","val":2760658,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2014-04-01","end":"2014-06-30","val":2763079,"accn":"0000713671-14-000044","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2014-04-01","end":"2014-06-30","val":2763079,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2763597,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-01-01","end":"2014-09-30","val":2763597,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":2769451,"accn":"0000713671-14-000059","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2014-07-01","end":"2014-09-30","val":2769451,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2766723,"accn":"0000713671-15-000030","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-23"},{"start":"2014-01-01","end":"2014-12-31","val":2766723,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2786012,"accn":"0000713671-15-000040","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-11"},{"start":"2015-01-01","end":"2015-03-31","val":2786012,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2794283,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-01-01","end":"2015-06-30","val":2794283,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2015-04-01","end":"2015-06-30","val":2802292,"accn":"0000713671-15-000051","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-10"},{"start":"2015-04-01","end":"2015-06-30","val":2802292,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2798360,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":2798360,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":2806549,"accn":"0000713671-15-000061","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":2806549,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2801881,"accn":"0000713671-16-000097","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-23"},{"start":"2015-01-01","end":"2015-12-31","val":2801881,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2832521,"accn":"0000713671-16-000112","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-16"},{"start":"2016-01-01","end":"2016-03-31","val":2832521,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2840677,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-01-01","end":"2016-06-30","val":2840677,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2016-04-01","end":"2016-06-30","val":2848648,"accn":"0000713671-16-000128","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-12"},{"start":"2016-04-01","end":"2016-06-30","val":2848648,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2844780,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2844780,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2016-07-01","end":"2016-09-30","val":2853080,"accn":"0000713671-16-000154","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":2853080,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":3186079,"accn":"0000713671-17-000017","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-27"},{"start":"2016-01-01","end":"2016-12-31","val":3186079,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4246593,"accn":"0000713671-17-000033","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-15"},{"start":"2017-01-01","end":"2017-03-31","val":4246593,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4252207,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-01-01","end":"2017-06-30","val":4252207,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2017-04-01","end":"2017-06-30","val":4257633,"accn":"0000713671-17-000057","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-11"},{"start":"2017-04-01","end":"2017-06-30","val":4257633,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":4255520,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-01-01","end":"2017-09-30","val":4255520,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2017-07-01","end":"2017-09-30","val":4262165,"accn":"0000713671-17-000074","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":4262165,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":4260137,"accn":"0000713671-18-000038","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4260137,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":4290971,"accn":"0000713671-18-000055","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-08"},{"start":"2018-01-01","end":"2018-03-31","val":4290971,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4294758,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-01-01","end":"2018-06-30","val":4294758,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2018-04-01","end":"2018-06-30","val":4298409,"accn":"0000713671-18-000072","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-06"},{"start":"2018-04-01","end":"2018-06-30","val":4298409,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4298987,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":4298987,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":4307402,"accn":"0000713671-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-05"},{"start":"2018-07-01","end":"2018-09-30","val":4307402,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4303410,"accn":"0000713671-19-000029","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-14","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":4327226,"accn":"0000713671-19-000043","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-06","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4329226,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05"},{"start":"2019-04-01","end":"2019-06-30","val":4331121,"accn":"0000713671-19-000059","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-05","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":4331026,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01"},{"start":"2019-07-01","end":"2019-09-30","val":4334649,"accn":"0000713671-19-000077","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-01","frame":"CY2019Q3"}]}}}}}