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hedge.","units":{"USD":[{"end":"2010-12-31","val":1033000,"accn":"0001162315-11-000055","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":1033000,"accn":"0001162315-11-000068","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-07"},{"end":"2010-12-31","val":1033000,"accn":"0001162315-12-000024","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-12","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1162000,"accn":"0001162315-11-000055","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-494000,"accn":"0001162315-11-000068","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-07","frame":"CY2011Q3I"},{"end":"2011-12-31","val":-1018000,"accn":"0001162315-12-000024","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-12"},{"end":"2011-12-31","val":-1018000,"accn":"0001162315-12-000033","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":-1018000,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07"},{"end":"2011-12-31","val":-1018000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06"},{"end":"2011-12-31","val":-1018000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11","frame":"CY2011Q4I"},{"end":"2012-03-31","val":22000,"accn":"0001162315-12-000033","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-305000,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07","frame":"CY2012Q2I"},{"end":"2012-09-30","val":198000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06","frame":"CY2012Q3I"},{"end":"2012-12-31","val":364000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11"},{"end":"2012-12-31","val":364000,"accn":"0001162315-13-000048","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-08"},{"end":"2012-12-31","val":364000,"accn":"0001162315-13-000077","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-06"},{"end":"2012-12-31","val":364000,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"end":"2012-12-31","val":364000,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-96000,"accn":"0001162315-13-000048","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-08","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-633000,"accn":"0001162315-13-000077","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-06","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-403000,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-549000,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27"},{"end":"2013-12-31","val":-549000,"accn":"0001162315-14-000029","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":-549000,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12"},{"end":"2013-12-31","val":-549000,"accn":"0001162315-14-000062","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-13"},{"end":"2013-12-31","val":-549000,"accn":"0001567619-15-000329","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-307000,"accn":"0001162315-14-000029","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":75000,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-612000,"accn":"0001162315-14-000062","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-13","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-977000,"accn":"0001567619-15-000329","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-25"},{"end":"2014-12-31","val":-977000,"accn":"0001140361-15-020432","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-15"},{"end":"2014-12-31","val":-977000,"accn":"0001140361-15-032365","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-14"},{"end":"2014-12-31","val":-977000,"accn":"0001140361-15-041664","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-16","frame":"CY2014Q4I"},{"end":"2015-03-31","val":-1939000,"accn":"0001140361-15-020432","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-15","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-377000,"accn":"0001140361-15-032365","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-14","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-102000,"accn":"0001140361-15-041664","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-16","frame":"CY2015Q3I"}]}},"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":0,"accn":"0001162315-12-000024","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-12","frame":"CY2010Q4I"},{"end":"2011-12-31","val":314000,"accn":"0001162315-12-000024","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-12"},{"end":"2011-12-31","val":314000,"accn":"0001162315-12-000033","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":314000,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07"},{"end":"2011-12-31","val":314000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06"},{"end":"2011-12-31","val":314000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11","frame":"CY2011Q4I"},{"end":"2012-03-31","val":526000,"accn":"0001162315-12-000033","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":802000,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1220000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11"},{"end":"2012-12-31","val":0,"accn":"0001162315-13-000048","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-08"},{"end":"2012-12-31","val":0,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"end":"2012-12-31","val":0,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27","frame":"CY2012Q4I"},{"end":"2013-03-31","val":919000,"accn":"0001162315-13-000048","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-08","frame":"CY2013Q1I"},{"end":"2013-09-30","val":196000,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08","frame":"CY2013Q3I"},{"end":"2013-12-31","val":411000,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27"},{"end":"2013-12-31","val":411000,"accn":"0001162315-14-000029","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":411000,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12"},{"end":"2013-12-31","val":411000,"accn":"0001162315-14-000062","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-13"},{"end":"2013-12-31","val":411000,"accn":"0001567619-15-000329","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":598000,"accn":"0001162315-14-000029","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1284000,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1478000,"accn":"0001162315-14-000062","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-13","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1630000,"accn":"0001567619-15-000329","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-25"},{"end":"2014-12-31","val":1630000,"accn":"0001140361-15-020432","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-15"},{"end":"2014-12-31","val":1630000,"accn":"0001140361-15-032365","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-14"},{"end":"2014-12-31","val":1630000,"accn":"0001140361-15-041664","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-16","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1918000,"accn":"0001140361-15-020432","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-15","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2045000,"accn":"0001140361-15-032365","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-14","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2818000,"accn":"0001140361-15-041664","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-16","frame":"CY2015Q3I"}]}},"AdditionsToNoncurrentAssets":{"label":"Segment 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assets.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":4461000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":1895000,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07"},{"start":"2011-01-01","end":"2011-09-30","val":2536000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06"},{"start":"2011-01-01","end":"2011-12-31","val":2976000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":699000,"accn":"0001162315-13-000048","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-08","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3396000,"accn":"0001162315-13-000077","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-06"},{"start":"2012-01-01","end":"2012-06-30","val":3396000,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07"},{"start":"2012-01-01","end":"2012-09-30","val":4579000,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":4579000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06"},{"start":"2012-01-01","end":"2012-12-31","val":5148000,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":5148000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11"},{"start":"2013-01-01","end":"2013-03-31","val":901000,"accn":"0001162315-14-000029","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-03-31","val":901000,"accn":"0001162315-13-000048","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-08"},{"start":"2013-01-01","end":"2013-06-30","val":1789000,"accn":"0001162315-13-000077","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-06"},{"start":"2013-01-01","end":"2013-09-30","val":2814000,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"start":"2013-01-01","end":"2013-12-31","val":3555000,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":678000,"accn":"0001162315-14-000029","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1"}]}},"AdjustmentsToAdditionalPaidInCapitalIncomeTaxDeficiencyFromShareBasedCompensation":{"label":"Adjustments 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(ESOP).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-441000,"accn":"0001162315-12-000024","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-12"},{"start":"2010-01-01","end":"2010-12-31","val":441000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11","frame":"CY2010"},{"start":"2012-01-01","end":"2012-12-31","val":347000,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2136000,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2136000,"accn":"0001567619-15-000329","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":109000,"accn":"0001567619-15-000329","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-25","frame":"CY2014"}]}},"AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue":{"label":"APIC, 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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 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This item includes treasury stock repurchased by the entity. 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Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.","units":{"USD":[{"start":"2013-01-01","end":"2013-06-30","val":1789000,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12"},{"start":"2014-01-01","end":"2014-06-30","val":952000,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12"}]}},"PropertyPlantAndEquipmentDisposals":{"label":"Property, Plant and Equipment, Disposals","description":"Amount of divestiture of long-lived, physical assets used in the normal conduct of business and not intended for resale. 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Average Number of Shares, Restricted Stock","description":"Number of shares of restricted stock determined by relating the portion of time within a reporting period that restricted shares have been outstanding to the total time in that period. Restricted shares are subject to sales, contractual, regulatory or other restrictions that prevent or inhibit the holder from freely disposing of them before the restriction ends.","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":338000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":328,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07"},{"start":"2011-04-01","end":"2011-06-30","val":328,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":310000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06"},{"start":"2011-07-01","end":"2011-09-30","val":310000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":375000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":363000,"accn":"0001162315-13-000048","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-08","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":385,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07"},{"start":"2012-01-01","end":"2012-06-30","val":385000,"accn":"0001162315-13-000077","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-06"},{"start":"2012-04-01","end":"2012-06-30","val":385,"accn":"0001162315-12-000057","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-07"},{"start":"2012-04-01","end":"2012-06-30","val":385000,"accn":"0001162315-13-000077","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-06","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":394000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06"},{"start":"2012-01-01","end":"2012-09-30","val":394000,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":394000,"accn":"0001162315-12-000067","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-06"},{"start":"2012-07-01","end":"2012-09-30","val":394000,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":447000,"accn":"0001162315-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-11"},{"start":"2012-01-01","end":"2012-12-31","val":447000,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":362000,"accn":"0001162315-13-000048","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-08"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0001162315-14-000029","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":297000,"accn":"0001162315-13-000077","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-06"},{"start":"2013-01-01","end":"2013-06-30","val":297000,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12"},{"start":"2013-04-01","end":"2013-06-30","val":233000,"accn":"0001162315-13-000077","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-06"},{"start":"2013-04-01","end":"2013-06-30","val":233000,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":279000,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0001162315-14-000062","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-13"},{"start":"2013-07-01","end":"2013-09-30","val":243000,"accn":"0001162315-13-000084","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0001162315-14-000062","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-13","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001162315-14-000018","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001567619-15-000329","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001162315-14-000029","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001140361-15-020432","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-15","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0001140361-15-032365","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-14"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0001162315-14-000051","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-12"},{"start":"2014-04-01","end":"2014-06-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