{"cik":318996,"entityName":"KEY ENERGY SERVICES INC","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":"2010-07-30","val":125665035,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-10-27","val":141427042,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2011-02-16","val":142585543,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2011-04-29","val":142753498,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-07-29","val":143096368,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-10-28","val":150737818,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2012-02-22","val":151345723,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-02-22","val":151345723,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2012-04-27","val":151012350,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-07-27","val":151050419,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-10-26","val":151112107,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2013-02-15","val":152320915,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2013-04-26","val":152309996,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-07-26","val":152441917,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-10-25","val":152324729,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2014-02-17","val":152928294,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2014-04-28","val":153392051,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-07-31","val":153535485,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-10-28","val":153474453,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2015-02-17","val":154398693,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2015-04-27","val":155964298,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-07-27","val":157583222,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-10-30","val":157570063,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2016-02-16","val":161353142,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2016-05-03","val":160995578,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-08-02","val":160851304,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-11-08","val":160563386,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2017-02-15","val":20096462,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2017-05-05","val":20096462,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-08-04","val":20103431,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-11-03","val":20109885,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2018-02-15","val":20217661,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2018-05-03","val":20231121,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-08-03","val":20244545,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-11-07","val":20297359,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2019-02-15","val":20363198,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2019-05-06","val":20395310,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-08-02","val":20414509,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-11-01","val":20498674,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2020-03-12","val":13775267,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2020Q1I"},{"end":"2020-05-05","val":13781262,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-08-05","val":13781347,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-10-30","val":13781347,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2009-06-30","val":583410649,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-06-30","val":583410649,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q2I"},{"end":"2010-06-30","val":850000000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-06-30","val":850000000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q2I"},{"end":"2011-06-30","val":2200000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-06-30","val":2200000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q2I"},{"end":"2012-06-30","val":1000000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q2I"},{"end":"2013-06-30","val":778900000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q2I"},{"end":"2014-06-30","val":778900000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q2I"},{"end":"2015-06-30","val":240500000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q2I"},{"end":"2016-06-30","val":32200000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q2I"},{"end":"2017-06-30","val":151800000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q2I"},{"end":"2018-06-29","val":126900000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q2I"},{"end":"2019-06-28","val":16600000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q2I"}]}}},"us-gaap":{"AccountsPayableCurrent":{"label":"Accounts Payable, Current","description":"Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2009-12-31","val":46086000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":46086000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":46086000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":50488000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":54227000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":56310000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":56310000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":56310000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":56310000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":56310000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":50123000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":69596000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":75152000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":78389000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":78837000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":71736000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":71736000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":71736000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":71736000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":71736000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":69156000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":82440000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":100441000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":104073000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":104073000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":104073000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":104073000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":104073000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":94745000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":90272000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":61536000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":58826000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":58826000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":58826000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":58826000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":58826000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":64671000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":65679000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":61145000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":77631000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":77631000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":77631000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":77631000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":77631000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":56906000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":44566000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":36131000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":30740000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":30740000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":30740000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":30740000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":23022000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":23667000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":7608000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":10357000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":10357000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":10357000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":10357000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":10357000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":13037000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10058000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":11967000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":13697000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":13697000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":13697000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":13697000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":13697000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":17314000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":15611000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":18444000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":13587000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":13587000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":13587000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":13587000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":13587000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":11856000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14202000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":18360000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":8700000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":8700000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":8700000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":8700000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":12215000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":8641000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":8361000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AccountsReceivableNetCurrent":{"label":"Accounts Receivable, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.","units":{"USD":[{"end":"2009-12-31","val":214662000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":214662000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":214662000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":284916000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":301592000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":261818000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":261818000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":261818000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":261818000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":261818000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":234650000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":311644000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":376809000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":408536000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":421215000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":379533000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":379533000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":379533000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":379533000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":379533000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":393868000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":404426000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":416783000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":404390000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":404390000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":404390000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":404390000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":404390000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":405946000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":433136000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":382497000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":348966000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":348966000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":348966000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":348966000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":348966000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":320722000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":300733000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":294828000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":289466000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":289466000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":289466000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":289466000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":289466000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":228110000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":181234000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":129328000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":115992000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":115992000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":115992000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":115992000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":84929000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":76448000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":64542000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":71327000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":71327000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":71327000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":71327000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":71327000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":62939000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":66153000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":69693000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":69319000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":69319000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":69319000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":69319000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":69319000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":82187000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":93339000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":89926000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":74253000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":74253000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":74253000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":74253000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":74253000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":69842000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":71570000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":67246000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":51091000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":51091000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":51091000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":51091000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":45152000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":20069000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":26433000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AccrualForEnvironmentalLossContingencies":{"label":"Accrual for Environmental Loss Contingencies","description":"Total costs accrued as of the balance sheet date for environmental loss contingencies.","units":{"USD":[{"end":"2010-12-31","val":4000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":4000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":4000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":4000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":5700000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":5100000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":4000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":4000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":4000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":4000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":3953000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4900000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":4800000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4500000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4539000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":4500000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":4500000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":4500000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":4539000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":6700000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":6500000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":6400000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":6176000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":6200000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":6200000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":6200000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":6176000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6100000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":6100000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":5900000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":5730000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":5700000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":5700000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":5700000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":5730000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":5600000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5500000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":5400000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5520000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":5500000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":5500000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":5500000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":5520000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4900000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4300000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3600000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3446000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":3400000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":3400000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":3400000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":3446000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3300000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2200000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2100000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1977000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":2000000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":2000000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":2000000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":1977000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2000000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1900000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2000000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2227000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":2200000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":2200000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":2200000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":2227000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2300000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2300000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2400000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2047000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":2000000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2000000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":2000000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1900000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1900000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1800000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AccruedEnvironmentalLossContingenciesNoncurrent":{"label":"Accrued Environmental Loss Contingencies, Noncurrent","description":"Carrying value of the obligation (known or estimated) arising from requirements to perform activities to remediate one or more sites, payable after twelve months or beyond the next operating cycle if longer.","units":{"USD":[{"end":"2010-12-31","val":4011000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":4011000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":4011000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":4011000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":5691000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":5097000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3953000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":3953000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":3953000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":3953000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":3953000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4855000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":4806000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4544000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4539000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":4539000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":4539000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q4I"},{"end":"2013-03-31","val":6652000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":6530000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":6407000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":6176000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":6176000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":6176000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6119000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":6080000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":5860000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":5730000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":5730000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":5730000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":5570000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5531000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":5425000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5520000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":5520000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":5520000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4925000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4315000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3641000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3446000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":3446000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":3446000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3275000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2226000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2075000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1977000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":1977000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1977000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1962000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1889000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1980000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2227000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":2227000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":2227000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2307000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2301000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2395000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2047000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2047000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":2047000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1927000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1851000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1820000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AccruedIncomeTaxesNoncurrent":{"label":"Accrued Income Taxes, Noncurrent","description":"Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due beyond one year or the operating cycle, whichever is longer. Alternate captions include income taxes payable, noncurrent.","units":{"USD":[{"end":"2010-12-31","val":8398000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":8398000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":8397000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":8397000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":7803000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":6445000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":7191000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":7191000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":7191000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":7191000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":7191000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":7191000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":7324000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":7346000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":7500000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":6952000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":6952000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":6952000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":6952000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":6952000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":7145000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":7155000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":7061000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":5552000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":5552000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":5552000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":5552000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":5552000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":5394000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":5377000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":5360000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":5411000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":5411000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":5411000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":5411000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":5411000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":5417000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":6145000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":11751000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":11137000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":11137000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":11137000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":11137000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":11137000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":10967000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10973000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":10822000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":16735000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":16735000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":16735000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":16735000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":16735000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":16892000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":16820000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17321000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":17142000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":17142000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":17142000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":17142000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":17142000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":17142000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":17143000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":17123000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":17024000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":17024000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":17024000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":17024000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":17024000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":17005000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":17005000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":17005000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":17005000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":17005000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":17005000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":17005000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":17005000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":17005000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5344000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AccruedInsuranceCurrent":{"label":"Accrued Insurance, Current","description":"Carrying value as of the balance sheet date of obligations incurred through that date and payable to insurance entities to mitigate potential loss from various risks or to satisfy a promise to provide certain coverage's to employees. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2010-12-31","val":7443000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":7443000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":7443000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":7443000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2138000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":720000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":8358000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":8358000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":8358000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":8358000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":8358000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":8358000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4852000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2413000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":950000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":8021000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":8021000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":8021000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":8021000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":8021000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":5271000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2999000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1301000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":8049000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":8049000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":8049000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":8049000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":8049000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":4801000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2327000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1163000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":7515000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":7515000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":7515000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":7515000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":7515000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3898000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1189000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":315000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3588000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":3588000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":3588000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":3588000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":3588000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2344000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":570000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":93000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2347000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":2347000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":2347000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":2347000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":2347000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1469000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1053000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":127000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4077000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":4077000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":4077000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":4077000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":4077000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3314000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1593000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":12000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5651000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":5651000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":5651000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":5651000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":5651000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3578000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1730000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4990000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":4990000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":4990000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":4990000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":8099000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1721000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":118000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AccruedInsuranceNoncurrent":{"label":"Accrued Insurance, Noncurrent","description":"Carrying value as of the balance sheet date of obligations incurred through that date and due beyond one year (or beyond one operating cycle if longer) to insurance entities to mitigate potential loss from various risks or to satisfy a promise to provide certain coverages to employees.","units":{"USD":[{"end":"2010-12-31","val":30110000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2010-12-31","val":30110000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2011-06-30","val":30651000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":31726000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":30854000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2011-12-31","val":30854000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":30854000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":31549000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":32246000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":32803000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"}]}},"AccruedLiabilitiesCurrent":{"label":"Accrued Liabilities, Current","description":"Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2009-12-31","val":130517000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":217249000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":217249000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":195105000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":198102000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":163313000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":174183000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":200630000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":200630000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":169945000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":169945000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":164227000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":164227000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":120593000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":120593000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":103938000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":103938000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":87579000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":87579000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":87377000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":87377000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":90715000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"AccruedPayrollTaxesCurrentAndNoncurrent":{"label":"Accrued Payroll Taxes","description":"Carrying value as of the balance sheet date of obligations incurred and payable for statutory payroll taxes incurred through that date and withheld from employees pertaining to services received from them, including entity's matching share of the employees FICA taxes and contributions to the state and federal unemployment insurance programs.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1137000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2390000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AccruedRentNoncurrent":{"label":"Accrued Rent, Noncurrent","description":"Carrying value as of the balance sheet date of obligations incurred through that date and due after one year (or beyond the operating cycle if longer) for contractual rent under lease arrangements.","units":{"USD":[{"end":"2010-12-31","val":1998000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":1998000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":1998000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1998000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1780000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1669000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1977000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":1977000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":1977000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":1977000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":1977000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":1977000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1840000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1703000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1564000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1424000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":1424000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":1424000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":1424000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":1424000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1283000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1140000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":997000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":853000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":853000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":853000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":853000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":853000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":707000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":560000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":412000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":263000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":263000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":263000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":263000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":263000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":112000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":192000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":192000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":192000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":192000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":192000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":738000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1220000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3429000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"}]}},"AccumulatedAmortizationOfNoncurrentDeferredFinanceCosts":{"label":"Accumulated Amortization, Debt Issuance Costs, Noncurrent","description":"Amount of accumulated amortization of debt issuance costs classified as noncurrent.","units":{"USD":[{"end":"2010-12-31","val":2615000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":2615000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2150000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2150000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2150000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-2695000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2012-12-31","val":2695000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2013-12-31","val":-2800000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"}]}},"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":"2009-12-31","val":853449000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":853449000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":853449000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":837613000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":863173000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":895699000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":895699000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":895699000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":895699000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":895699000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":868774000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":928200000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":958002000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":987434000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1013805000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":987510000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":987510000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":987510000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":987510000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":987510000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1018942000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1059043000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1098814000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1091904000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":1091904000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":1091904000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":1091904000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":1091904000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1138354000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1180448000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1211052000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1241092000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":1241092000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":1241092000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":1241092000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1241092000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1282249000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1268123000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1299543000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1320257000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":1320257000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":1320257000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":1320257000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1320257000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1347321000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1410785000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1415801000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1496356000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1496356000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":1496356000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":1496356000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":1496356000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1491385000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1522312000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1505042000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3565000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":3565000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":3565000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":3565000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":3565000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":24339000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":44248000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":64829000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":85813000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":85813000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":85813000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":85813000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":85813000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":105588000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":124981000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":145085000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":163333000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":163333000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":163333000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":163333000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":163333000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":176387000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":188080000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":199892000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":205352000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":205352000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":205352000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":205352000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":212467000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":218409000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":219626000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax","description":"Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.","units":{"USD":[{"end":"2010-12-31","val":-51334000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":-51334000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":-58231000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":-58231000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":-58231000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-6148000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":-6148000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-15414000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":-15414000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-37280000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":-37280000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-43740000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":-43740000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":239000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":239000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"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":"2009-12-31","val":-50763000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":-50763000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":-50763000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":-50999000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":-51511000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":-51334000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":-51334000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":-51334000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":-51334000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":-51334000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":-51334000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":-52009000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":-53098000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-55165000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":-58231000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":-58231000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":-58231000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":-58231000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":-58231000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":-58231000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":-54207000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-59624000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":-6230000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-6148000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":-6148000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":-6148000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":-6148000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":-6148000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-6988000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-15197000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-14155000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-15414000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":-15414000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":-15414000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":-15414000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":-15414000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-20679000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-17415000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-24425000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-37280000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":-37280000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":-37280000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":-37280000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":-37280000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":-37977000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-36764000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-42030000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-43740000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":-43740000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":-43740000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":-43740000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":-43740000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-43208000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-42274000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-42282000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":239000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":239000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":239000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":239000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":239000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1472000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1257000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"AdditionalPaidInCapitalCommonStock":{"label":"Additional Paid in Capital, Common Stock","description":"Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.","units":{"USD":[{"end":"2009-12-31","val":608223000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":608223000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":608223000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":616397000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":619151000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":775601000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":775601000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":775601000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":775601000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":775601000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":775601000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":781377000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":788717000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":912581000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":915400000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":915400000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":915400000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":915400000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":915400000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":915400000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":916492000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":920239000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":922633000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":925132000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":925132000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":925132000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":925132000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":925132000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":924714000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":952186000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":951199000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":953306000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":953306000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":953306000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":953306000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":953306000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":952939000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":956849000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":958981000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":960647000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":960647000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":960647000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":960647000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":960647000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":960361000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":963612000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":964817000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":966637000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":966637000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":966637000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":966637000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":965951000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":966576000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":966636000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":252421000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":252421000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":252421000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":252421000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":252421000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":256445000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":260526000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":263917000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":259314000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":259314000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":259314000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":259314000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":259314000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":261715000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":262219000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":263627000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":264945000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":264945000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":264945000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":264945000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":264945000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":265761000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":267171000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":268406000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":265588000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":265588000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":265588000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":265588000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":307657000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":307982000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":308427000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AdjustmentsToAdditionalPaidInCapitalIncomeTaxDeficiencyFromShareBasedCompensation":{"label":"Adjustments to Additional Paid in Capital, Income Tax Deficiency from Share-based Compensation","description":"Amount of decrease in additional paid in capital (APIC) resulting from a tax deficiency associated with a share-based compensation plan other than an employee stock ownership plan (ESOP).","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":-2840000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-2950000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-3301000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-03-31","val":-2508000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-2618000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":-3164000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"}]}},"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":"2008-01-01","end":"2008-12-31","val":1733000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-580000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-580000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-580000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":4047000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":4047000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":4085000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4085000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4085000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1402000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1501000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-1501000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-1846000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-1846000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-1848000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1848000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1848000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1210000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-1210000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-1221000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-1221000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-1240000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-1240000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":1240000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2840000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-2950000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":-3301000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":3423000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"AdjustmentsToAdditionalPaidInCapitalWarrantIssued":{"label":"Adjustments to Additional Paid in Capital, Warrant Issued","description":"Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":367000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":367000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":153963000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"}]}},"AllocatedShareBasedCompensationExpense":{"label":"Share-based Payment Arrangement, Expense","description":"Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":6100000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8300000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":2200000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":10700000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":2400000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":6000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":6000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":8100000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":8100000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":2200000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":2200000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":11200000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":11200000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":3000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":3000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2014-01-01","end":"2014-03-31","val":3100000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":4700000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":7100000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":7100000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":2400000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":2400000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":7100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":7100000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":100000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2015-01-01","end":"2015-03-31","val":4100000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":4100000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":6200000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":6200000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":2100000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":2100000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":6900000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":6900000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":800000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":800000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":2400000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2900000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":500000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3400000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":500000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3"},{"start":"2019-01-01","end":"2019-09-30","val":3300000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":1200000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-09-30","val":400000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":100000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"AllowanceForDoubtfulAccountsReceivableCurrent":{"label":"Accounts Receivable, Allowance for Credit Loss, Current","description":"Amount of allowance for credit loss on accounts receivable, classified as current.","units":{"USD":[{"end":"2009-12-31","val":5441000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":5441000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":5441000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":6560000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":6996000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":7791000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":7791000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":7791000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":7791000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":7791000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":7791000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":7939000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":8580000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":8687000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":8082000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":8013000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":8013000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":8013000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":8082000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":8013000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":8188000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2554000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2447000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2860000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":2860000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":2860000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":2860000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":2860000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":4001000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3903000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3833000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":766000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":776000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":766000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":766000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":766000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1212000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1671000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2101000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2925000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":2925000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":2925000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":2925000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2925000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4240000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4973000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":23597000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":20915000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":20951000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":20951000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":20951000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21526000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":21020000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":21285000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":168000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":168000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":168000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":168000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":168000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":902000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1159000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1251000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":875000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":875000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":875000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":875000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":875000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":981000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":954000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":926000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1056000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":1056000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":1056000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":1056000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":1056000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1019000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":802000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":476000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":881000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":881000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":881000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":881000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1541000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1085000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":420000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AmortizationOfDebtDiscountPremium":{"label":"Amortization of Debt Discount (Premium)","description":"Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":113000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":113000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":15000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":15000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":15000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-463000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":463000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":463000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":556000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":556000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":556000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":556000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":556000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-556000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-547000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-547000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-547000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":-1086000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-1086000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"AmortizationOfFinancingCostsAndDiscounts":{"label":"Amortization of Debt Issuance Costs and Discounts","description":"Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":2115000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":1044000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":1568000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":2182000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":2182000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":2182000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":662000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1319000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":1319000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":1967000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":1967000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":2615000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":2615000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":2615000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":2615000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":465000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":465000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":816000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":816000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":1374000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":1374000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":2150000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":2150000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":2150000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":2150000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":634000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":634000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1309000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":1309000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":1984000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":1984000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":2664000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":2664000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":2664000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":659000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":659000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1358000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":1358000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":2044000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":2044000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":2244000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":2244000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":2800000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":560000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":560000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1121000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":1121000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":1682000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":1682000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":2606000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2800000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2800000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":490000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":490000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2061000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":2061000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":3335000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":3335000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":3277000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":3277000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":3277000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1306000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":1306000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2603000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":2603000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":3901000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":3901000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":3328000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":3328000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":17000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":17000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":17000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":17000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":121000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":121000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":239000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":239000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":358000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":358000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":476000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":476000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":476000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":119000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":119000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":238000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":238000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":357000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":357000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":476000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":476000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":119000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":119000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":241000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":241000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":346000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":346000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":433000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":70000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":260000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":451000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"AmortizationOfIntangibleAssets":{"label":"Amortization of Intangible Assets","description":"The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element 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":"2010-12-31","val":11254000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":21231000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":21231000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":5900000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":11600000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":5800000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":17600000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":6000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":23298000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":23298000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":23298000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4800000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":4800000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":9700000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":9700000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":4900000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":4900000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":14500000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":14500000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":4800000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":4800000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":19069000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":19069000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":19069000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2600000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":2600000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":5200000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":5200000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":2600000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":2600000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":7800000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":7800000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":2600000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":2600000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":8776000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":8776000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":8776000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":800000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":800000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1600000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":1600000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":800000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":800000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2400000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":2400000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":800000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":800000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":4118000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":4118000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":500000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":500000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":900000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":900000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":400000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":400000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1300000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":1300000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":400000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":400000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":1798000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":1798000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":4118000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":100000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":100000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":100000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":100000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":100000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":100000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":100000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":100000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":100000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":100000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":58000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":58000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":100000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":100000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":100000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":100000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":100000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":100000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":100000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":100000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":100000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":100000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":100000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":58000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":100000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":100000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":100000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":100000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":100000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":100000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":100000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":100000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":100000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":100000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":100000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":100000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":100000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":100000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":100000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":100000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"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":"2014-01-01","end":"2014-12-31","val":1680000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1634000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":1681000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1114000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1114000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":889000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1112000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":601000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":1052000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":1145000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":2486000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":3153000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":3153000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":3192000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":3192000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3172000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":3172000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":3172000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":3172000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":3124000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":3124000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":3124000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":3124000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":4317000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":4317000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":87000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3167000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":3167000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3122000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":3122000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":3116000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":3116000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":3368000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":3368000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":3075000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":3075000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3168000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":64000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3794000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":75516000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3983000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":79000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":3889000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":78000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":3906000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":78000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":3774000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":76000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":75000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":850819000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1939000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":3226000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":2402000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":3454000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"AssetImpairmentCharges":{"label":"Asset Impairment Charges","description":"Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":28687000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":28687000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":89479000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":89479000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":60792000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":60792000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":121176000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":121176000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":121176000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":21700000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":21700000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":43052000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":43052000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":21352000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":21352000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":692996000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":692996000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":649944000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":649944000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":722096000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":722096000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":40000000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":40000000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":40000000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":40000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-07-01","end":"2016-09-30","val":40000000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":44646000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":4400000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":187000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":187000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":187000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":187000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":187000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":187000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":187000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":187000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":187000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":41242000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":41200000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":41242000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":41242000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"AssetRetirementObligation":{"label":"Asset Retirement Obligation","description":"The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.","units":{"USD":[{"end":"2009-12-31","val":10045000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":10045000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":11003000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":11003000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":11003000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-12-31","val":11928000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":11928000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":11928000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":11928000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":11659000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":11659000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":11659000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":11999000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":11999000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":11999000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-12-31","val":12525000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":12525000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":12570000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-15","val":9035000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":9035000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":9035000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":9069000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":9069000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":9069000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":9069000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-12-31","val":8931000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":8931000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":8931000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-12-31","val":9018000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":9018000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":9035000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"AssetRetirementObligationAccretionExpense":{"label":"Asset Retirement Obligation, Accretion Expense","description":"Amount of accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":594000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":280000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":405000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":533000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":533000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":533000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":128000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":259000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":259000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":388000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":388000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":526000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":525000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":525000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":500000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":143000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":292000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":443000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":594000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":594000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":594000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":600000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":594000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":594000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":600000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":604000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":604000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":600000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":145000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":294000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":447000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":605000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":605000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":600000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":152000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":152000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":309000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":309000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":468000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":468000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":630000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":630000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":142000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":142000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":283000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":283000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":431000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":431000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-10-01","end":"2016-12-15","val":570000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4"},{"start":"2016-12-16","end":"2016-12-31","val":34000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":34000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":34000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":59000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":59000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":99000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":99000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":146000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":146000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":221000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":221000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":221000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":39000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":39000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":80000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":80000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":121000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":121000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":164000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":164000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":40000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":40000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":82000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":82000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":126000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":126000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":168000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":42000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":85000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":128000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"AssetRetirementObligationLiabilitiesIncurred":{"label":"Asset Retirement Obligation, Liabilities Incurred","description":"Amount of asset retirement obligations incurred during the period.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1023000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":1023000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":741000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":741000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":741000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":174000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":174000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":165000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":36000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":36000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":36000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":340000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":340000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"}]}},"AssetRetirementObligationLiabilitiesSettled":{"label":"Asset Retirement Obligation, Liabilities Settled","description":"Amount of asset retirement obligations settled, or otherwise disposed of, during the period. This may include asset retirement obligations transferred to third parties associated with the sale of a long-lived asset.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":248000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":248000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":10000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":10000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":10000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":612000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":612000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":303000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":303000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":424000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":248000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":248000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":248000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"AssetRetirementObligationsNoncurrent":{"label":"Asset Retirement Obligations, Noncurrent","description":"Noncurrent portion of the carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.","units":{"USD":[{"end":"2010-12-31","val":11003000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":11003000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":11003000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":11003000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":11916000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":12030000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":11928000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":11928000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":11928000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":11928000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":11928000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":11928000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":11712000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":11855000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":11576000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":11659000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":11659000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":11659000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":11659000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":11659000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":11790000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":11866000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":12015000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":11999000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":11999000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":11999000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":11999000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":11999000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":12144000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":12293000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":12369000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":12525000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":12525000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":12525000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":12525000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":12525000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":12628000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":12608000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":12711000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":12218000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":12218000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":12218000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":12218000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":12218000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":11902000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":12014000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":11954000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":9035000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":9035000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":9035000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":9035000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":9035000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":8900000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":8915000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":8891000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":8931000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":8931000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":8931000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":8931000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":8931000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":9098000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":9005000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":8972000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9018000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":9018000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":9018000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":9018000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":9018000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":9058000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":9099000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9115000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":9035000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":9035000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":9035000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":9035000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":8931000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":8803000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":8842000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2009-12-31","val":1664410000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":1664410000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":1664410000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2009-12-31","val":1664410000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":1664410000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1681836000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2010-06-30","val":1681836000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1680975000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2010-09-30","val":1680975000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1892936000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":1892936000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":1892936000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":1892936000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":1892936000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1892936000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":1892936000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1987379000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2011-03-31","val":1987379000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1I"},{"end":"2011-06-30","val":2084078000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2011-06-30","val":2084078000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2468982000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2011-09-30","val":2468982000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2599120000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2599120000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":2599120000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":2599120000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":2599120000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2599120000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":2599120000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2704130000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":2704130000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2790320000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2012-06-30","val":2790320000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2819923000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2012-09-30","val":2819923000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2761301000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2013-03-31","val":2761301000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2732437000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2013-06-30","val":2732437000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2684047000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2013-09-30","val":2684047000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":2573573000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2551627000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2014-03-31","val":2551627000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2457606000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2014-06-30","val":2445108000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2406646000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2014-09-30","val":2406646000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2333498000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":2333498000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":2322763000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":2322763000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2322763000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2222400000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":2222400000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2289778000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2015-06-30","val":2289778000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1494024000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":1494024000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1327798000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1327798000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":1327798000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":1327798000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1226046000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2016-03-31","val":1226046000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1129777000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2016-06-30","val":1129777000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2I"},{"end":"2016-09-30","val":995621000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2016-09-30","val":995621000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":604246000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2017-03-31","val":604246000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1I"},{"end":"2017-06-30","val":588353000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2017-06-30","val":588353000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":551105000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2017-09-30","val":551105000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-03-31","val":501999000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2018-03-31","val":501999000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1I"},{"end":"2018-06-30","val":489503000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":489503000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":462733000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2018-09-30","val":462733000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3I"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":412752000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2019-03-31","val":412752000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1I"},{"end":"2019-06-30","val":403515000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2019-06-30","val":403515000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2I"},{"end":"2019-09-30","val":374146000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2019-09-30","val":374146000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3I"},{"end":"2019-12-31","val":347870000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":347870000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":347870000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":347870000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":298661000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":269193000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":256560000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AssetsCurrent":{"label":"Assets, Current","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2009-12-31","val":384132000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":384132000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":384132000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":418946000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":415302000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":414020000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":414020000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":414020000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":414020000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":414020000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":414020000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":428597000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":500209000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":566631000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":600563000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":600563000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":600563000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":600563000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":600563000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":600563000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":603728000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":617025000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":628047000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":589794000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":589794000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":589794000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":589794000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":589794000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":616118000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":619867000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":601417000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":506153000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":506153000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":506153000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":506153000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":506153000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":499077000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":452491000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":482365000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":433795000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":433795000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":433795000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":433795000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":433795000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":380225000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":521378000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":440663000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":420426000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":420426000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":420426000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":420426000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":354254000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":288802000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":225937000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":234570000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":234570000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":234570000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":234570000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":234570000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":208599000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":210483000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":193314000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":186803000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":186803000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":186803000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":186803000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":186803000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":172820000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":180171000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":165274000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":158498000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":158498000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":158498000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":158498000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":158498000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":138961000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":136530000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":118562000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":101592000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":101592000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":101592000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":101592000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":101393000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":58655000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":55144000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AssetsHeldForSaleAtCarryingValue":{"label":"Assets Held-for-sale, at Carrying Value (Deprecated 2014-01-31)","description":"Represents the sum of the carrying value of all the Assets Held-for-Sale at the balance sheet date.","units":{"USD":[{"end":"2009-12-31","val":74300000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29","frame":"CY2009Q4I"},{"end":"2010-09-30","val":76500000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29","frame":"CY2010Q3I"}]}},"AssetsHeldForSaleCurrent":{"label":"Assets Held-for-sale, Current (Deprecated 2014-01-31)","description":"Current assets (normally turning over within one year or one business cycle if longer) that are held for sale apart from normal operations and anticipated to be sold within one year.","units":{"USD":[{"end":"2009-12-31","val":3974000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2009-12-31","val":3974000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":3974000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2010-06-30","val":7631000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":9251000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2010Q4I"},{"end":"2011-12-31","val":60343000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":60343000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":60343000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":60343000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":28616000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":30281000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"AssetsHeldForSaleLongLived":{"label":"Assets Held-for-sale, Long Lived (Deprecated 2014-01-31)","description":"Long-lived assets that are held for sale apart from normal operations and anticipated to be sold in less than one year.","units":{"USD":[{"end":"2009-12-31","val":70339000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2009-12-31","val":70339000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":70339000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2010-06-30","val":67264000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":67264000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2010Q4I"},{"end":"2011-12-31","val":22883000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":22883000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":22883000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":22883000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":9488000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":10821000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"AssetsNoncurrent":{"label":"Assets, Noncurrent","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":1280278000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":1280278000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1262890000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1265673000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1478916000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1478916000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":1478916000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1558782000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1583869000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2011-06-30","val":1583869000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1902351000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2011-09-30","val":1902351000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1998557000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":1998557000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":1998557000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":1998557000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2100402000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":2100402000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2173295000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2012-06-30","val":2173295000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2191876000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2012-09-30","val":2191876000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2171794000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":2171794000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":2171794000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2145183000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2013-03-31","val":2145183000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2112570000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2013-06-30","val":2112570000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2082630000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2013-09-30","val":2082630000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2081317000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":2081317000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":2067420000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2052550000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2014-03-31","val":2052550000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2005115000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2014-06-30","val":1992617000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1924281000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2014-09-30","val":1924281000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1899703000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":1888968000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1842175000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":1842175000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1768400000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2015-06-30","val":1768400000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1053361000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":1053361000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3I"},{"end":"2015-12-31","val":907372000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":871792000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2016-03-31","val":871792000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1I"},{"end":"2016-06-30","val":840975000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2016-06-30","val":840975000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2I"},{"end":"2016-09-30","val":769684000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2016-09-30","val":769684000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3I"},{"end":"2016-12-31","val":423411000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":423411000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":423411000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":395647000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2017-03-31","val":395647000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1I"},{"end":"2017-06-30","val":377870000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2017-06-30","val":377870000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":357791000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2017-09-30","val":357791000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":342318000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":342318000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":342318000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-03-31","val":329179000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2018-03-31","val":329179000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1I"},{"end":"2018-06-30","val":309332000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":309332000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":297459000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2018-09-30","val":297459000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3I"},{"end":"2018-12-31","val":284676000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":284676000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":273791000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2019-03-31","val":273791000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1I"},{"end":"2019-06-30","val":266985000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2019-06-30","val":266985000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2I"},{"end":"2019-09-30","val":255584000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2019-09-30","val":255584000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3I"},{"end":"2019-12-31","val":246278000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":197268000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":210538000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":201416000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"AssetsOfDisposalGroupIncludingDiscontinuedOperation":{"label":"Disposal Group, Including Discontinued Operation, Assets","description":"Amount classified as assets attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":83226000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":83226000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":38104000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":41102000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent":{"label":"Disposal Group, Including Discontinued Operation, Assets, Current","description":"Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2011-12-31","val":60343000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":60343000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2012-03-31","val":28616000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":30281000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4691000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":4691000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":4691000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":4691000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":4691000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3355000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4159000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":37934000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3667000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":3667000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":3667000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":3667000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":3667000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3326000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2165000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent":{"label":"Assets of Disposal Group, Including Discontinued Operation, Noncurrent (Deprecated 2014-01-31)","description":"The aggregate value (measured at the lower of net carrying value or fair value less cost of disposal) for noncurrent assets (assets with expected useful life longer than one year or one operating cycle, whichever is longer) of a disposal group, including a component of the entity (discontinued operation), to be sold or that has subsequently been disposed of through sale, as of the financial statement date.","units":{"USD":[{"end":"2011-12-31","val":22883000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":22883000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":9488000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":10821000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"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":"2009-01-01","end":"2009-06-30","val":-30000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-30000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-30000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-30000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-30000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"BusinessAcquisitionProFormaEarningsPerShareBasic":{"label":"Business Acquisition, Pro Forma Earnings Per Share, Basic","description":"The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.79,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.79,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.79,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0.79,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"}]}},"BusinessAcquisitionProFormaEarningsPerShareDiluted":{"label":"Business Acquisition, Pro Forma Earnings Per Share, Diluted","description":"The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.79,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.79,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.79,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0.79,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"}]}},"BusinessAcquisitionsProFormaNetIncomeLoss":{"label":"Business Acquisition, Pro Forma Net Income (Loss)","description":"The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.","units":{"USD":[{"start":"2010-01-01","end":"2010-09-30","val":-3318000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":5660000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":77493000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":77493000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":77493000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-13492000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":26860000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":40353000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":80257000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":81562000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":53524000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":52581000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":117127000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":117127000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":117127000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":117127000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":3190000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":32231000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":29041000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-5863000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-38094000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"}]}},"BusinessAcquisitionsProFormaRevenue":{"label":"Business Acquisition, Pro Forma Revenue","description":"The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.","units":{"USD":[{"start":"2010-01-01","end":"2010-09-30","val":847524000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":299722000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1130854000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":1221943000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":1130854000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":392793000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":838677000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":445884000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1353279000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":1443455000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":514602000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":547375000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":1803768000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":1921440000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":1803768000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":1803768000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":486751000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1002748000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":515997000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1493599000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":490851000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"}]}},"CapitalizedComputerSoftwareAdditions":{"label":"Capitalized Computer Software, Additions","description":"Additions made to capitalized computer software costs during the period.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":13100000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":13100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":14700000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":14700000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":14700000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1200000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":1200000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":1200000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1500000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012"}]}},"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":"2010-12-31","val":22054000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":22054000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":21333000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":21333000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":21333000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":38076000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":38076000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2019-09-30","val":1760000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1760000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":1760000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1760000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1760000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5246000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"}]}},"CapitalLeaseObligations":{"label":"Capital Lease Obligations","description":"Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":6100000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":6100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":6100000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":6100000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2011-06-30","val":3980000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3019000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2096000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2096000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":2096000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":2096000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":2096000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2096000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1540000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1089000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":724000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":393000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2013-03-31","val":129000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":13000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"}]}},"CapitalLeaseObligationsCurrent":{"label":"Capital Lease Obligations, Current","description":"Amount of capital lease obligation due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":7203000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":3979000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":3979000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":3979000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2011-12-31","val":1694000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":1694000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":1694000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":393000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2013-03-31","val":129000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":13000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"}]}},"CapitalLeaseObligationsNoncurrent":{"label":"Capital Lease Obligations, Noncurrent","description":"Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date.","units":{"USD":[{"end":"2009-12-31","val":7110000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2121000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":2121000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":2121000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2011-12-31","val":402000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":402000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":402000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"CapitalLeasesBalanceSheetAssetsByMajorClassNet":{"label":"Capital Leases, Balance Sheet, Assets by Major Class, Net","description":"The total gross amount less the charge for the use of the long-lived depreciable assets subject to a lease meeting the criteria for capitalization.","units":{"USD":[{"end":"2010-12-31","val":6316000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":6316000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":3592000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":3592000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":3592000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":4384000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2012-12-31","val":4384000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"}]}},"CapitalLeasesFutureMinimumPaymentsDue":{"label":"Capital Leases, Future Minimum Payments Due","description":"Amount of minimum lease payments for capital leases.","units":{"USD":[{"end":"2011-12-31","val":2283000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":2283000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":558000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"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":"2011-12-31","val":1824000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":1824000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":558000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"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":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"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":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"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":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"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":"2011-12-31","val":459000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":459000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"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":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsExecutoryCosts":{"label":"Capital Leases, Future Minimum Payments, Executory Costs","description":"Amounts to be paid by lessee to lessor for maintenance, insurance, and tax expenses related to the leased asset.","units":{"USD":[{"end":"2011-12-31","val":167000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":167000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":162000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"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":"2011-12-31","val":20000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":20000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":3000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsNetMinimumPayments":{"label":"Capital Leases, Future Minimum Payments, Net Minimum Payments (Deprecated 2012-01-31)","description":"The total contractually required rental payments on capitalized leases net of deductions for: (i) executory costs, including any profit thereon, included in the minimum lease payments and (ii) the amount of imputed interest necessary to reduce the net minimum lease payments to present value.","units":{"USD":[{"end":"2011-12-31","val":2116000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":2116000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"CapitalLeasesFutureMinimumPaymentsNetMinimumPayments1":{"label":"Capital Leases, Future Minimum Payments, Net Minimum Payments","description":"Amount of minimum lease payments for capital leases net of executory costs, which include amounts paid by the lessee to the lessor for insurance, maintenance and taxes.","units":{"USD":[{"end":"2012-12-31","val":396000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"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":"2011-12-31","val":2096000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":2096000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"}]}},"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":"2010-12-31","val":15738000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":15738000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":17741000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":17741000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":17741000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":33692000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2012-12-31","val":33692000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"}]}},"CapitalLeasesLesseeBalanceSheetAssetsByMajorClassFlightEquipmentAccumulatedDepreciation":{"label":"Capital Leases, Lessee Balance Sheet, Assets by Major Class, Flight Equipment, Accumulated Depreciation","description":"The cumulative amount of depreciation that has been recognized in the income statement related to long-lived, depreciable flight assets used in the entity's principle business operations, subject to a lease and meeting the criteria for capitalization.","units":{"USD":[{"end":"2019-09-30","val":73000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":183000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":183000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":183000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q4I"},{"end":"2020-03-31","val":293000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":554000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"}]}},"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":"2008-01-01","end":"2008-12-31","val":2017000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-09-30","val":28362000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":28362000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":28362000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":28362000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":539000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":539000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":539000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":539000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":1067000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":1067000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":886000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":886000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":886000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":886000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"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":"2007-12-31","val":58503000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2007Q4I"},{"end":"2008-12-31","val":92691000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2008-12-31","val":92691000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2008-12-31","val":92691000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2008-12-31","val":92691000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2008-12-31","val":92691000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2008Q4I"},{"end":"2009-06-30","val":79639000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2I"},{"end":"2009-09-30","val":93083000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3I"},{"end":"2009-12-31","val":37394000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":37394000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":37394000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2009-12-31","val":37394000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2009-12-31","val":37394000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2009-12-31","val":37394000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2009-12-31","val":37394000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":37394000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2009-12-31","val":37394000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2009-12-31","val":56628000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2009Q4I"},{"end":"2010-03-31","val":66814000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1I"},{"end":"2010-06-30","val":47040000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2010-06-30","val":47040000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":34053000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2010-09-30","val":34053000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3I"},{"end":"2010-12-31","val":56628000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":56628000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":56628000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":56628000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":56628000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":56628000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2010-12-31","val":56628000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2010-12-31","val":56628000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":56628000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2010-12-31","val":56628000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2010Q4I"},{"end":"2011-01-11","val":56628000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-03-31","val":13184000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2011-03-31","val":13184000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1I"},{"end":"2011-06-30","val":14641000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2011-06-30","val":14641000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":19318000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2011-09-30","val":19318000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3I"},{"end":"2011-12-31","val":35443000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":35443000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":35443000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":35443000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":35443000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":35443000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":35443000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2011-12-31","val":35443000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2011-12-31","val":35443000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2011-12-31","val":35443000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2011-12-31","val":35443000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":31935000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":31935000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":28280000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2012-06-30","val":28280000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2I"},{"end":"2012-09-30","val":38332000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2012-09-30","val":38332000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2012-12-31","val":45949000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2012-12-31","val":28306000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2012Q4I"},{"end":"2013-03-31","val":39900000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2013-03-31","val":39900000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1I"},{"end":"2013-06-30","val":24735000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2013-06-30","val":24735000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2I"},{"end":"2013-09-30","val":64612000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2013-09-30","val":64612000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2013-12-31","val":28306000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2013Q4I"},{"end":"2014-03-31","val":40949000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2014-03-31","val":40949000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":23448000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2014-06-30","val":23448000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":57392000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2014-09-30","val":57392000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":27304000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":27304000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":27304000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":27304000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":27304000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2014-12-31","val":27304000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2014-12-31","val":27304000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2014-12-31","val":27304000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2014-12-31","val":27304000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014Q4I"},{"end":"2015-03-31","val":35919000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":35919000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1I"},{"end":"2015-06-30","val":225481000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2015-06-30","val":225481000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2I"},{"end":"2015-09-30","val":199117000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":199117000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3I"},{"end":"2015-12-31","val":204354000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":204354000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":204354000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":204354000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":204354000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2015-12-31","val":204354000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2015-12-31","val":204354000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2015-12-31","val":204354000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2015Q4I"},{"end":"2016-03-31","val":155704000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2016-03-31","val":155704000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1I"},{"end":"2016-06-30","val":103522000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2016-06-30","val":103522000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2I"},{"end":"2016-09-30","val":57111000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2016-09-30","val":57111000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3I"},{"end":"2016-12-15","val":91188000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":91188000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":90505000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":90505000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":90505000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":90505000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":90505000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":82710000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":94684000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":77657000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":73065000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":73065000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":73065000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":73065000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":73065000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":50516000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":52262000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":43294000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":35693000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":29284000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":22606000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":14426000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":14426000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":14426000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":14426000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":25569000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":6864000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4542000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2008-01-01","end":"2008-12-31","val":34188000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-13052000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":392000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-55297000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-55297000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-55297000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":29420000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":9646000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":9646000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-3341000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-3341000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":19234000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":19234000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":19234000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":19234000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-43444000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-43444000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-41987000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":-41987000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":-37310000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-37310000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":-21185000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-21185000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-21185000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-21185000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-3508000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-3508000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-7163000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-7163000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":2889000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":2889000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":10506000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":10506000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":10506000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-6049000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-6049000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-21214000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-21214000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":18663000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":18663000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-17643000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-17643000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-17643000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":12643000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":12643000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-4858000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-4858000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":29086000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":29086000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-1002000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-1002000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-1002000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":8615000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":8615000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":198177000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":198177000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":171813000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":171813000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":177050000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":177050000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-48650000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-48650000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-100832000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-100832000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-147243000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-147243000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":-113166000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-683000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-683000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-7795000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4179000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-09-30","val":-12848000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-12-31","val":-17440000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"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":"2016-12-15","val":115880000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":115212000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2016-12-31","val":115212000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2016-12-31","val":115212000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2016-12-31","val":115212000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":115212000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-03-31","val":98338000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1I"},{"end":"2017-06-30","val":103384000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2I"},{"end":"2017-09-30","val":86357000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":77065000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":77065000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":77065000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":77065000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":77065000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2017-12-31","val":77065000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2017-12-31","val":77065000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2017-12-31","val":77065000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-03-31","val":50516000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2018-03-31","val":50516000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1I"},{"end":"2018-06-30","val":52262000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":52262000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":43294000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2018-09-30","val":43294000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3I"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2018-12-31","val":50311000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2018-12-31","val":50311000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2018Q4I"},{"end":"2019-03-31","val":35693000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2019-03-31","val":35693000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1I"},{"end":"2019-06-30","val":29284000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2019-06-30","val":29284000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2I"},{"end":"2019-09-30","val":22606000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2019-09-30","val":22606000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3I"},{"end":"2019-12-31","val":14676000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":14676000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":14676000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":14676000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":25819000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":7114000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4792000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect","description":"Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including 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":"2016-12-16","end":"2016-12-31","val":-668000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-16874000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-11828000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-28855000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-38147000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-38147000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-26549000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-26549000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-24803000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-24803000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":-33771000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-33771000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":-26754000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-26754000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-14618000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-14618000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-21027000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-21027000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":-27705000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-27705000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":-35635000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":11143000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-7562000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":-9884000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"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":{"USD/warrant":[{"end":"2009-05-12","val":4.56,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2009Q1I"}]}},"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":"2009-05-12","val":174000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2009Q1I"},{"end":"2009-05-31","val":174000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q2I"},{"end":"2009-05-31","val":174000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"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":"2009-12-31","val":0.1,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":0.1,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":0.1,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":0.1,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":0.1,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":0.1,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":0.1,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":0.1,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":0.1,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":0.1,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":0.1,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":0.1,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":0.1,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":0.1,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":0.1,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":0.1,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":0.1,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":0.1,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":0.1,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":0.1,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":0.1,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":0.1,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":0.1,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0.1,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":0.1,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":0.1,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":0.1,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":0.1,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":0.1,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0.1,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0.1,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0.1,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":0.1,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":0.1,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":0.1,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":0.1,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0.1,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0.1,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0.1,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0.1,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":0.1,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":0.1,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":0.1,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":0.1,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":0.1,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0.1,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0.1,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0.1,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":0.1,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":0.1,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0.1,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":0.1,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0.1,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0.1,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0.1,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-15","val":0.01,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":0.01,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":0.01,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":0.01,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":0.01,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":0.01,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":0.01,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0.01,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0.01,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0.01,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0.01,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0.01,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0.01,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0.01,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":0.01,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":0.01,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":0.01,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":0.5,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0.01,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.01,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.01,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.5,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":0.01,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":0.01,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":0.01,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.01,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0.01,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0.01,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2009-12-31","val":200000000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":200000000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":200000000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":200000000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":200000000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":200000000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":200000000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":200000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":200000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":200000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":200000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":200000000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":200000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":200000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":200000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":200000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":200000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":200000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":200000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":200000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":200000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":200000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":200000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":200000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":200000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":200000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":200000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":200000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":200000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":200000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":200000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":200000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":200000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":200000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":200000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":200000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":200000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":200000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":200000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":200000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":200000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":200000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":200000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":200000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":200000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":200000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":200000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":200000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":200000000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":200000000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":200000000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":200000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":200000000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":200000000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":200000000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-15","val":200000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":100000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":100000000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":100000000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":100000000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":100000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":100000000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":100000000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":100000000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":100000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":100000000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":100000000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":100000000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":100000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":100000000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":100000000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":100000000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":100000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":100000000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":100000000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":100000000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":2000000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":100000000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":100000000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":100000000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2000000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":2000000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2000000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":2000000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":150000000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":150000000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":150000000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2009-12-31","val":123993480,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":123993480,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":123993480,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":125637523,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":125618228,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":141656426,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":141656426,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":141656426,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":141656426,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":141656426,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":141656426,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":142699781,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":142977896,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":150745056,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":150733022,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":150733022,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":150733022,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":150733022,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":150733022,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":150733022,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":151054649,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":151140536,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":151113378,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":152351327,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":152443492,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":152356526,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":153403019,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":153584564,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":153558770,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":155968134,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":157654235,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":157697732,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":157543259,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":157543259,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":157543259,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":157543259,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":161020295,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":160879094,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":160782673,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":20096462,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":20103429,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":20109885,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":20231085,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":20244545,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":20297359,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":20363198,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":20363198,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":20363198,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":20363198,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":407264,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":20374477,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":20402847,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":20498674,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":410990,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":410990,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q4I"},{"end":"2020-03-31","val":13781034,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"}]}},"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":"2009-12-31","val":123993480,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":123993480,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":123993480,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":125637523,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":125618228,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":141656426,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":141656426,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":141656426,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":141656426,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":141656426,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":141656426,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":142699781,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":142977896,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":150745056,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":150733022,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":150733022,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":150733022,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":150733022,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":150733022,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":150733022,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":151054649,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":151140536,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":151113378,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":151069609,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":152351327,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":152443492,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":152356526,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":152331006,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":153403019,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":153584564,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":153558770,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":153557108,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":155968134,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":157654235,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":157697732,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":157543259,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":157543259,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":157543259,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":157543259,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":157543259,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":161020295,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":160879094,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":160782673,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":20096462,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":20096462,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":20103429,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":20109885,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":20217641,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":20231085,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":20244545,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":20297359,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":20363198,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":20363198,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":20363198,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":20363198,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":407264,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":20374477,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":20402847,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":20498674,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":410990,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":410990,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":410990,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":410990,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":13781034,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":13781262,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":13781347,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2009-12-31","val":12399000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":12399000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":12399000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":12564000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":12562000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":14166000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":14166000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":14166000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":14166000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":14166000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":14166000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":14270000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":14298000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":15075000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":15073000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":15073000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":15073000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":15073000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":15073000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":15073000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":15105000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":15114000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":15111000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":15108000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":15108000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":15108000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":15108000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":15108000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15235000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":15244000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":15236000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":15233000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":15233000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":15233000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":15233000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":15233000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":15340000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":15359000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":15356000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":15356000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":15356000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":15356000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":15356000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":15356000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":15597000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":15765000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":15770000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":15754000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":15754000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":15754000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":15754000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":16102000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":16088000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":16078000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":201000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":201000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":201000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":201000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":201000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":201000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":201000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":201000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":202000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":202000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":202000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":202000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":202000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":202000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":202000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":203000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":204000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":204000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":204000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":204000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":204000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":204000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":204000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":205000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":206000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":206000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":206000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":206000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":340000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":340000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":340000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2008-01-01","end":"2008-12-31","val":75560000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-22029000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-17709000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-147866000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-125837000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-160473000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-160473000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-160473000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-7369000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-9974000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-9974000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-2570000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-2570000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-3792000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-3792000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":6260000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":6260000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":72924000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":72924000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":72924000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":72924000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-18810000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-18810000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":16181000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":16181000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":34991000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":34991000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":58282000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":58282000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":42101000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":42101000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":94564000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":94564000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":94564000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":94564000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":7214000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":7214000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":30838000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":30838000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":23624000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":23624000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":46138000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":46138000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":15300000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":15300000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":59705000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":59705000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":59705000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1114000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-1114000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-9101000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-9101000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-7987000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-7987000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-12907000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-12907000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-3806000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-3806000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-26684000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-26684000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-26684000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-17164000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-66096000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-48932000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-135335000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-69239000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-200494000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-200494000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-924161000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-12-16","end":"2016-12-31","val":-10005000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-10005000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-10005000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-120828000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-120828000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-120828000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-88796000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-88796000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-97418000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest":{"label":"Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-316000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-09-30","val":-206000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-206000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-416000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":416000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":416000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-1444000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-2125000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-2125000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-715000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-715000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-3013000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-3013000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":189000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":189000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-3406000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":3406000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":3406000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-3406000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2005000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":2005000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2876000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":2876000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":871000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":871000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-2568000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-2568000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":-5444000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-5444000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2442000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":2442000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-2442000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-2442000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":2414000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":2414000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-1538000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-1538000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-3952000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":-3952000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1545000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":1545000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":3083000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":3083000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":3229000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":3229000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":3229000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-590000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-590000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-223000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-223000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":367000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":367000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-96000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-96000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":127000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":127000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-96000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-96000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-96000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest":{"label":"Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":60900000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-18271000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-15260000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-98377000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-80106000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-115461000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-115461000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-101684000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-10708000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-22176000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-22176000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-11467000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-11467000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-25165000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-25165000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-1834000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":-1834000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-36227000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-36227000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-23666000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-23666000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-16805000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-14882000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":19057000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":24967000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":35862000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":39849000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":55714000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":63932000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":36657000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":38965000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":92122000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":105203000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":105203000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":105203000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":40533000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":40533000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":62659000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":62659000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":22126000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":22126000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":141251000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":141251000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":78592000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":78592000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":156502000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":156502000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":156502000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1704000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-9324000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-7620000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-13003000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-3679000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-26780000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-26780000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-26780000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-200494000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-200494000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-924161000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet":{"label":"Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Change Due to Net Income Attributable to Parent and Effects of Changes, Net","description":"This element represents the total net income attributable to the parent for the period and the effect of net changes during the period impacting the parent's ownership interest in a subsidiary as it relates to the total (consolidated) equity attributable to the parent. The changes to the parent's ownership interest in a subsidiary represented by this element did not result in a deconsolidation of the subsidiary from the consolidated financial statements.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":32231000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":29041000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-5863000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-38094000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-06-30","val":18030000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":18304000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":10294000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-7736000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-2224000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesNet":{"label":"Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Changes, Net","description":"The increase (decrease) during the period impacting the parent's ownership interest in a subsidiary as it relates to the total (consolidated) equity attributable to the parent. The changes to the parent's ownership interest in a subsidiary represented by this element did not arise in a deconsolidation of the subsidiary from the consolidated financial statements.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-06-30","val":22432000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":22432000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-19544000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":2888000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":19544000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesPurchaseOfInterestByParent":{"label":"Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Changes, Purchase of Interest by Parent","description":"Represents the purchase by the parent of an additional equity interest in a subsidiary during the period, thereby effecting a change in total (consolidated) equity attributable to the parent. The purchase of the additional equity interest represented by this element increases the parent's controlling interest in the subsidiary.","units":{"USD":[{"start":"2013-01-01","end":"2013-06-30","val":13114000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"}]}},"CostOfGoodsAndServicesSold":{"label":"Cost of Goods and Services Sold","description":"The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.","units":{"USD":[{"start":"2016-12-16","end":"2016-12-31","val":16603000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":87306000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":63560000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":237981000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":87115000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":87115000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":332332000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":332332000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":94351000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":98211000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-03-31","val":98211000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2018-01-01","end":"2018-03-31","val":98211000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":207958000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":109747000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-04-01","end":"2018-06-30","val":109747000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":109747000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":314061000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":314061000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":106103000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":106103000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-07-01","end":"2018-09-30","val":106103000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":106103000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":406396000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":406396000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":92335000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-10-01","end":"2018-12-31","val":92335000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":88194000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":88194000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-03-31","val":88194000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":178758000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":178758000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":90564000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":90564000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"start":"2019-04-01","end":"2019-06-30","val":90564000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":266714000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":266714000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":87956000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":87956000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"start":"2019-07-01","end":"2019-09-30","val":87956000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":333462000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":66748000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":61661000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":91565000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":29904000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":125121000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":33556000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"CostOfServices":{"label":"Cost of Services (Deprecated 2018-01-31)","description":"Total costs related to services rendered by an entity during the reporting period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1005850000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":340647000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":155118000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":497091000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":156444000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":675942000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":675942000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":609807000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":189202000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2010-01-01","end":"2010-03-31","val":189202000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-03-31","val":170997000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":385373000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":385373000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":196171000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":196171000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":196171000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-04-01","end":"2010-06-30","val":173219000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":583531000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":583531000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":198158000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":198158000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":198158000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-07-01","end":"2010-09-30","val":174878000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":835012000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":835012000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":746441000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":746441000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":251481000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-10-01","end":"2010-12-31","val":227347000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":271800000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":271800000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-03-31","val":247980000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2011-01-01","end":"2011-03-31","val":247980000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-03-31","val":247980000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":562420000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":509249000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":290620000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":290620000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-04-01","end":"2011-06-30","val":261269000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":261269000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-04-01","end":"2011-06-30","val":261269000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":877077000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":795053000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":314657000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":314657000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-07-01","end":"2011-09-30","val":285804000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":285804000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-07-01","end":"2011-09-30","val":285804000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1197083000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":1085190000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":1085190000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":1085190000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":320006000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-10-01","end":"2011-12-31","val":290137000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-10-01","end":"2011-12-31","val":290137000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":311497000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":311497000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":311497000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":311497000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":655493000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":655493000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":343996000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":343996000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-04-01","end":"2012-06-30","val":343996000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":343996000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":991292000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":991292000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":335799000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":335799000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-07-01","end":"2012-09-30","val":335799000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":335799000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1308845000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1308845000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1308845000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":317553000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-10-01","end":"2012-12-31","val":317553000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":299182000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":299182000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-03-31","val":299182000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2013-01-01","end":"2013-03-31","val":299182000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":586284000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":586284000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":287102000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":287102000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-04-01","end":"2013-06-30","val":287102000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":287102000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":854581000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":854581000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":268297000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":268297000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-07-01","end":"2013-09-30","val":268297000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":268297000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1114462000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1114462000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1114462000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":259881000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-10-01","end":"2013-12-31","val":259881000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":258302000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":258302000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-03-31","val":258302000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":258302000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":521185000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":521185000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":262883000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":262883000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-04-01","end":"2014-06-30","val":262883000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":262883000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":793297000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":793297000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":272112000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":272112000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-07-01","end":"2014-09-30","val":272112000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":272112000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1059651000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":1059651000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":266354000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-10-01","end":"2014-12-31","val":266354000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":204530000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":204530000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-03-31","val":204530000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":363371000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":363371000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":158841000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":158841000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-04-01","end":"2015-06-30","val":158841000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":537876000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":537876000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":174505000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":174505000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":174505000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":714637000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":176761000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":90598000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":90598000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":180017000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":180017000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":89419000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":89419000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":276088000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":276088000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":96071000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":96071000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-12-16","end":"2016-12-31","val":16603000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":16603000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":87306000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":87306000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-03-31","val":87306000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":150866000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":150866000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":63560000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":63560000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-04-01","end":"2017-06-30","val":63560000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":237981000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":87115000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":87115000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":332332000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":94351000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":98211000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":207958000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":109747000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"}]}},"CostsAndExpenses":{"label":"Costs and Expenses","description":"Total costs of sales and operating expenses for the period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1473077000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":524998000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":244450000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":867178000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":342180000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":1132921000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":270570000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":555280000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":284711000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":842682000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":287402000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1209592000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":418879000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1"}]}},"CurrentFederalStateAndLocalTaxExpenseBenefit":{"label":"Current Federal, State and Local, Tax Expense (Benefit)","description":"Amount of current state, local, and federal tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":8515000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":755000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-3522000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"CurrentForeignTaxExpenseBenefit":{"label":"Current Foreign Tax Expense (Benefit)","description":"Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-3930000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-4558000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-2992000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-3218000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":3218000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-796000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-796000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":796000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":796000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":5189000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":5189000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":5189000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":350000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":350000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":350000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1684000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":1684000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"CurrentIncomeTaxExpenseBenefit":{"label":"Current Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":34948000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":34320000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":8142000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":7916000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-7916000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":27495000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":27495000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-27495000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-27495000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":21354000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":21354000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":21354000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":8865000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":8865000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":8865000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2439000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2439000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2439000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-3522000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-3522000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-3522000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":2042000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":2042000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-1667000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-1667000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-1667000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-1979000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-1979000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-3975000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"DebtInstrumentCarryingAmount":{"label":"Long-term Debt, Gross","description":"Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.","units":{"USD":[{"end":"2016-12-31","val":250000000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":250000000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":250000000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":249375000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":248750000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":248125000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":247500000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":247500000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":247500000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":246875000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":246250000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":245625000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":245000000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":245000000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":245000000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":244375000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":243750000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":243125000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2020-03-31","val":51200000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":51200000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":51200000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"DebtInstrumentIncreaseAccruedInterest":{"label":"Debt Instrument, Increase, Accrued Interest","description":"Increase for accrued, but unpaid interest on the debt instrument for the period.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1354000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":1354000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-1083000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-1083000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":1083000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-6774000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-6774000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":6774000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4431000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012"}]}},"DebtInstrumentIncreaseDecreaseOtherNet":{"label":"Debt Instrument, Increase (Decrease), Other, Net","description":"Amount of increase (decrease) in debt instruments, classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-6774000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-4431000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-4431000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-63000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-63000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":63000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-32000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":32000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":32000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"}]}},"DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet":{"label":"Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net","description":"Amount of unamortized debt discount (premium) and debt issuance costs.","units":{"USD":[{"end":"2015-12-31","val":23575000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-09-30","val":19674000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2023000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":2023000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":2023000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2252000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2134000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2015000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1897000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":1897000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1897000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1778000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1659000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1540000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1421000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":1421000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":1421000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1302000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2008000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1903000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1799000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1799000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":1799000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":3112000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2923000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2732000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"DebtInstrumentUnamortizedDiscountPremiumNet":{"label":"Debt Instrument, Unamortized Discount (Premium), Net","description":"Amount, after accumulated amortization, of debt discount (premium).","units":{"USD":[{"end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":4537000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":4537000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3981000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":3981000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3426000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"}]}},"DebtInstrumentUnamortizedPremium":{"label":"Debt Instrument, Unamortized Premium","description":"Amount, after accumulated amortization, of debt premium.","units":{"USD":[{"end":"2011-12-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4954000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":4815000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4676000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4537000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":4537000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":4537000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q4I"},{"end":"2013-03-31","val":4398000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4259000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4120000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3981000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":3981000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":3981000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3843000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3704000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3565000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3426000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3287000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"}]}},"DebtLongtermAndShorttermCombinedAmount":{"label":"Debt, Long-term and Short-term, Combined Amount","description":"Represents the aggregate of total long-term debt, including current maturities and short-term debt.","units":{"USD":[{"end":"2014-12-31","val":737691000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":737691000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-06-30","val":964230000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":964716000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":964850000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":964850000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":964850000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":965369000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":953551000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":944202000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":247977000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":247977000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":247977000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":247123000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":246616000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":246110000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":245603000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":245603000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":245603000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":245097000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":244591000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":244085000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":243579000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":243579000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":243579000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":243073000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":241742000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":242923000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":242926000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":242926000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":242926000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":49594000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":53030000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":56380000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"DebtorReorganizationItemsDischargeOfClaimsAndLiabilities":{"label":"Debtor Reorganization Items, Discharge of Claims and Liabilities","description":"Amount of reorganization items related to discharge of claims and liabilities upon emergence from bankruptcy.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-15","val":-578699000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-578699000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"DebtorReorganizationItemsLegalAndAdvisoryProfessionalFees":{"label":"Debtor Reorganization Items, Legal and Advisory Professional Fees","description":"Amount of reorganization items related to legal and advisory professional fees related to entities in bankruptcy.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-15","val":15156000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":15156000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1491000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1491000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"DebtorReorganizationItemsNetGainLossOnRejectionOfLeasesAndOtherExecutoryContracts1":{"label":"Debtor Reorganization Items, Net Gain (Loss) on Rejection of Leases and Other Executory Contracts","description":"Amount of gain (loss) on rejection of leases and other executory contracts, reported as a reorganization item.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-15","val":770000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":770000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"DebtorReorganizationItemsRevaluationOfAssetsAndLiabilities":{"label":"Debtor Reorganization Items, Revaluation of Assets and Liabilities","description":"Amount recognized from the revaluation of assets and liabilities.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-15","val":299583000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":299583000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":10000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":10000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"DebtorReorganizationItemsWriteOffOfDeferredFinancingCostsAndDebtDiscounts":{"label":"Debtor Reorganization Items, Write-off of Debt Issuance Costs and Debt Discounts","description":"Amount of write-off of debt issuance costs and debt discounts related to prepetition debt obligations.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-15","val":19159000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":19159000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"DebtRelatedCommitmentFeesAndDebtIssuanceCosts":{"label":"Debt Related Commitment Fees and Debt Issuance Costs","description":"Represents the charge against earnings during the period for commitment fees and debt issuance expenses.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":825000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":825000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1151000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":1151000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":1151000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1456000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":1456000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":1456000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":1456000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1450000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1450000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1450000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1799000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1799000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1799000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2179000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2179000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2179000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1097000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":1097000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":1097000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":772000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":772000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":35000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":35000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":35000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":924000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":924000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":924000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":969000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":969000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":608000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"DeferredCompensationShareBasedArrangementsLiabilityCurrent":{"label":"Deferred Compensation Share-based Arrangements, Liability, Current","description":"Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements payable within one year (or the operating cycle, if longer).","units":{"USD":[{"end":"2010-12-31","val":1146000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":1146000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":1146000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1146000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1876000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1379000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2968000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2271000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":2271000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":2271000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":2968000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3720000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3954000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4594000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":5012000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":5012000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":5012000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q4I"},{"end":"2013-03-31","val":6825000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2088000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":11395000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":5889000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":5889000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":5889000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":7532000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":5879000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":5463000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":5844000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":5844000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":5844000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7931000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4919000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":6684000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5837000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q4I"},{"end":"2016-03-31","val":17319000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"}]}},"DeferredCompensationSharebasedArrangementsLiabilityClassifiedNoncurrent":{"label":"Deferred Compensation Share-based Arrangements, Liability, Classified, Noncurrent","description":"Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements payable after one year (or the operating cycle, if longer).","units":{"USD":[{"end":"2010-12-31","val":1106000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2010-12-31","val":1106000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2011-06-30","val":76000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":12000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"}]}},"DeferredFederalStateAndLocalTaxExpenseBenefit":{"label":"Deferred Federal, State and Local, Tax Expense (Benefit)","description":"Amount of deferred state, local, and federal tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":4870000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-69508000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-230620000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"DeferredFinanceCostsNoncurrentNet":{"label":"Debt Issuance Costs, Noncurrent, Net","description":"Amount, after accumulated amortization, of debt issuance costs classified as noncurrent. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.","units":{"USD":[{"end":"2009-12-31","val":10421000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":10421000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":10421000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2009-12-31","val":10421000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":10421000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-06-30","val":9114000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":8460000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":7806000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":7806000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":7806000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":7806000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":7806000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":7806000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":7806000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-03-31","val":14558000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":14201000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":15018000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":14771000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":14771000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":14771000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":14771000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":14771000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":14771000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":14771000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":18539000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":17958000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":17277000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":16628000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":16628000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":16628000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":16628000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":16628000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":16628000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15996000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":15301000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":14596000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":13897000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":13897000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":13897000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":13897000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":13897000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":13897000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":13198000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":12498000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":11798000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10735000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":10735000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":10735000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":10231000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-12-31","val":18098000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-15","val":2040000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":2040000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":2040000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":2023000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":2023000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":2023000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":2023000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1897000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":1897000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":1897000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1421000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":1421000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1799000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredForeignIncomeTaxExpenseBenefit":{"label":"Deferred Foreign Income Tax Expense (Benefit)","description":"Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":4362000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":548000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":15329000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":13004000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-13004000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":3629000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-2191000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":2191000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":2191000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":3269000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":3269000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":3269000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-16799000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-16799000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-16799000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-13414000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-13414000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":41293000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"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":"2008-01-01","end":"2008-12-31","val":29747000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":643000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-55359000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-41257000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-41257000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-41257000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-4579000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-5246000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-5246000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-5953000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-5953000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":-12370000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-12370000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-12370000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-12370000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":5972000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":5972000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":8980000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":8980000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":29659000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":29659000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":85792000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":85792000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":85792000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":85792000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-6008000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-6008000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3187000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":3187000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":30365000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":30365000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":35998000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":35998000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":35998000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-377000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-377000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-3085000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-3085000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-10402000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-10402000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-11929000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-11929000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-11929000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-6541000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-6541000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-7707000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-7707000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-30066000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-30066000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-82922000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-82922000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-82922000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-11692000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-11692000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-12546000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-12546000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-126752000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-126752000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-189327000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-189327000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-189327000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-252000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-252000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-391000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-391000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-501000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-501000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":787000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":787000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-32000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-32000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-30000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-30000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-27000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-27000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-35000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-35000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-35000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"DeferredIncomeTaxLiabilitiesNet":{"label":"Deferred Income Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q4I"},{"end":"2020-06-30","val":484000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":468000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":21417000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":21417000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":21417000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":21417000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":21417000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":21417000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":21417000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":21417000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":49901000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":49901000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":16375000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":16375000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":15826000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":15826000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":15320000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":105070000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":105070000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":93453000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":93453000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":52146000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":52146000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":44748000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":44748000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":37099000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2010-12-31","val":76940000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":67690000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":103840000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":89265000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":89265000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":79007000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":79007000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":91041000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":91041000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":116727000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":116727000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":335297000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":335297000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":293641000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":293641000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":208629000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":208629000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":216639000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":216639000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":219569000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2010-12-31","val":-101704000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":-108094000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":-190868000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":-202541000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":-202541000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-236552000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":-236552000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-250433000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":-250433000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-181333000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"}]}},"DeferredTaxAssetsLiabilitiesNetNoncurrent":{"label":"Deferred Tax Assets, Net, Noncurrent","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting and classified as noncurrent.","units":{"USD":[{"end":"2012-12-31","val":2875000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":22313000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":22313000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":35238000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"}]}},"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":74022000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":66855000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":100922000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":88430000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":88430000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":56759000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":56759000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":68793000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":68793000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":94480000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":94480000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":171462000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":171462000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":66239000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":66239000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":33052000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":33052000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":25848000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":25848000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":17903000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxAssetsNetCurrent":{"label":"Deferred Tax Assets, Net of Valuation Allowance, Current","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as current.","units":{"USD":[{"end":"2009-12-31","val":25323000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":32046000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":32046000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":32046000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":32046000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":31192000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":34375000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":28980000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":57100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":54646000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":54646000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":54646000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":54646000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":54646000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":54751000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":52104000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":45410000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":20026000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":20026000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":20026000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":20026000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":20026000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":21039000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":27444000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":33240000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":11707000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":11707000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":11707000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":11707000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":11707000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":15755000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":18119000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":20860000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":11823000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":11823000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":11823000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":11823000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":11823000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":13515000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":14688000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":10142000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":10131000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":10131000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":10131000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":10131000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":10131000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":10131000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10131000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2439000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"}]}},"DeferredTaxAssetsNetNoncurrent":{"label":"Deferred Tax Assets, Net of Valuation Allowance, Noncurrent","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as noncurrent.","units":{"USD":[{"end":"2010-12-31","val":10534000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":10534000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":10610000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":10333000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3885000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":3885000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":3885000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2012-03-31","val":18716000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":18488000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4068000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2013-12-31","val":22313000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":22313000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":22313000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":22313000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":22292000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":22606000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":23660000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":35238000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":35238000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":35238000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":35238000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":35238000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":34102000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":32875000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":11279000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":6260000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":6260000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":6260000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":6260000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":6260000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":870000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"}]}},"DeferredTaxAssetsOther":{"label":"Deferred Tax Assets, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.","units":{"USD":[{"end":"2010-12-31","val":137000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":-51000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":80000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":-74000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":-74000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":261000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":261000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-392000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":-392000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":869000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":869000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5453000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":5453000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2946000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":2946000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1036000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":1036000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":670000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":670000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2333000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwardsForeign":{"label":"Deferred Tax Assets, Tax Credit Carryforwards, Foreign","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":18587000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":18587000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":17095000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":17095000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":17095000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":17095000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":17095000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost":{"label":"Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.","units":{"USD":[{"end":"2010-12-31","val":11275000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":11275000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":10395000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":10395000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":10395000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":11377000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":11377000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":7759000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":7759000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7254000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":7254000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6155000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":6155000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":16542000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":513000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":513000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1221000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":1221000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":507000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2010-12-31","val":13886000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":13225000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":12259000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":10461000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":10461000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":10794000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":10794000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":8981000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":8981000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6283000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":6283000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":9344000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":9344000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":16542000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":9479000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":9479000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":9213000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":9213000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":9842000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.","units":{"USD":[{"end":"2010-12-31","val":2544000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":2518000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2914000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2890000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2890000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":965000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":965000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":199000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":199000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1046000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":1046000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":593000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":593000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Self Insurance","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated losses under self insurance.","units":{"USD":[{"end":"2010-12-31","val":16623000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":16623000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":16829000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":16829000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":16829000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":18167000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":18167000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":16217000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":16217000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":15751000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":15751000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14516000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":14516000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12576000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":12576000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":8734000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":8734000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":8581000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":8581000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":8619000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2010-12-31","val":2918000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":835000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2918000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":835000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":835000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":22248000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":22248000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":22248000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":22248000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":22247000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":22247000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-09-30","val":23000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":163835000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":163835000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":227402000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":227402000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":175577000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":175577000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":190791000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":190791000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":201666000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"DeferredTaxLiabilities":{"label":"Deferred Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.","units":{"USD":[{"end":"2010-12-31","val":175726000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":174949000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":291790000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":290971000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":290971000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":293311000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":293311000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":319226000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":319226000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":275813000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":181333000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-2139000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":-2139000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":35000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":35000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets":{"label":"Deferred Tax Liabilities, Intangible Assets","description":"Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill.","units":{"USD":[{"end":"2010-12-31","val":32515000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":32515000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":36818000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":36818000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":36818000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":42553000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":42553000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":48807000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":48807000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":46543000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":46543000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"DeferredTaxLiabilitiesGrossNoncurrent":{"label":"Deferred Tax Liabilities, Gross, Noncurrent","description":"Gross amount of noncurrent deferred tax liabilities, which result from applying the applicable tax rate to taxable temporary differences pertaining to each jurisdiction to which the entity is obligated to pay income tax.","units":{"USD":[{"end":"2014-12-31","val":275813000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":169323000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":169323000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":66274000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":66274000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":33052000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":33052000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":25848000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":25848000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":17903000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxLiabilitiesNoncurrent":{"label":"Deferred Tax Liabilities, Net, Noncurrent","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent.","units":{"USD":[{"end":"2009-12-31","val":146980000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":144309000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":144309000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":144309000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":144309000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":144309000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":159099000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":201761000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":261072000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":261072000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":261072000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":261072000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":261072000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":261072000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":266798000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":275498000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":276858000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":259453000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":259453000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":259453000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":259453000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":259453000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":267644000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":269025000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":284765000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":284453000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":284453000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":284453000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":284453000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":284453000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":282324000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":275557000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":250843000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":228394000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":228394000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":228394000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":228394000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":228394000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":206178000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":178263000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":40044000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":14252000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":14252000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":14252000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":14252000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":14031000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":14159000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":35000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":35000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":35000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":35000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":35000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"DeferredTaxLiabilitiesOther":{"label":"Deferred Tax Liabilities, Other","description":"Amount of deferred tax liability attributable to taxable temporary differences classified as other.","units":{"USD":[{"end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1856000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":1856000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1252000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":1252000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4134000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":4134000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1233000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1233000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1665000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":1665000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2019-12-31","val":1086000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2010-12-31","val":143211000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":142434000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":254972000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":254153000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":254153000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":248902000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":248902000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":269167000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":269167000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":225136000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":225136000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":168090000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":168090000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":64609000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":64609000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":33052000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":33052000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":25848000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":25848000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":16817000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxLiabilitiesTaxDeferredIncome":{"label":"Deferred Tax Liabilities, Tax Deferred Income","description":"Amount of deferred tax liability attributable to taxable temporary differences from tax deferred revenue or income classified as other.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q4I"},{"end":"2020-03-31","val":681000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"}]}},"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":"2009-01-01","end":"2009-12-31","val":1700000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":1700000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2011-01-01","end":"2011-12-31","val":8800000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":8800000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":8800000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":10700000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":10700000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":10700000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":10400000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":10400000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":10400000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":10900000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":10900000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":10900000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5500000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":5500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":5500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":4500000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"DefinedContributionPlanEmployerMatchingContributionPercent":{"label":"Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay","description":"Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan.","units":{"pure":[{"start":"2015-01-01","end":"2015-12-31","val":0.04,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.04,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.04,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.04,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.04,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"DefinedContributionPlanEmployerMatchingContributionPercentOfMatch":{"label":"Defined Contribution Plan, Employer Matching Contribution, Percent of Match","description":"Percentage employer matches of the employee's percentage contribution matched.","units":{"pure":[{"start":"2015-01-01","end":"2015-12-31","val":1,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"DefinedContributionPlanMaximumAnnualContributionsPerEmployeeAmount":{"label":"Defined Contribution Plan, Maximum Annual Contributions Per Employee, Amount","description":"Maximum amount the employee may contribute to a defined contribution plan.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":10200,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":10400,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":10400,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10600,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":10600,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":10600,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10600,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-31","val":10600,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":10600,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":10800,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":10800,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":10800,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":11000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":11000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":11200,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"DepositAssets":{"label":"Deposit Assets","description":"The carrying amount of the asset transferred to a third party to serve as a deposit, which typically serves as security against failure by the transferor to perform under terms of an agreement.","units":{"USD":[{"end":"2010-12-31","val":1500000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1500000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":43700000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":43700000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":43700000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":7300000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":7300000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1500000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":1500000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":10100000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"}]}},"DepositsAssetsNoncurrent":{"label":"Deposits Assets, Noncurrent","description":"Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment after one year or beyond the operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":1478000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":1478000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":1478000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1471000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1208000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":4691000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":43692000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":43685000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":43685000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":43685000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":43685000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":43685000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":18535000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":16652000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":12584000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":7339000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":7339000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":7339000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":7339000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":7339000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":7940000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":8131000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":7612000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1533000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":1533000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":1533000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":1533000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1533000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1355000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1641000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1449000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10125000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":10125000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":10125000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":10125000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":10125000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9993000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9457000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":7352000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3463000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":3463000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":3463000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":3463000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":3463000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2578000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":9594000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9887000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8292000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":8292000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":8292000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":8292000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":8292000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1323000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1326000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1331000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1246000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":1246000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":1246000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1246000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":1246000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1233000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1223000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1228000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1309000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":1309000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":1309000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":1309000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":1309000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1109000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1117000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1121000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":8689000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":8689000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":8689000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":8689000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":10812000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":32612000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":29851000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2009-01-01","end":"2009-12-31","val":135300000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":131600000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":125800000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":122700000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":122700000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":148400000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":145700000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":145700000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":145700000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":190500000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":190500000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":190500000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":206200000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":206200000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":206200000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":191900000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":191900000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":191900000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":176100000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":176100000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":176100000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":129500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":129500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-31","val":129500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":3600000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":3600000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":84500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":84500000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":82600000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":82600000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":56900000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"DepreciationAndAmortization":{"label":"Depreciation, Depletion and Amortization, Nonproduction","description":"The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":149607000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":76005000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":37181000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":114685000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":38680000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":149233000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":149233000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":145491000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":33324000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":65802000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":65802000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":32478000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":32478000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":98367000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":98367000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":32565000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":32565000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":137047000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":137047000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":133898000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":133898000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":39923000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":39182000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":79775000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":78339000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":39852000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":39157000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":122116000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":120047000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":42341000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":41708000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":169604000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":166946000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":166946000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":166946000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":51189000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":51189000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":103641000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":103641000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":52452000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":52452000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":156588000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":156588000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":52947000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":52947000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":213783000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":213783000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":213783000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":54193000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":54193000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":112401000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":112401000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":58208000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":58208000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":169363000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":169363000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":56962000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":56962000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":225297000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":225297000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":225297000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":51095000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":51095000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":103279000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":103279000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":52184000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":52184000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":154203000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":154203000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":50924000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":50924000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":200738000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":200738000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":47211000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":47211000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":93107000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":93107000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":45896000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":45896000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":138377000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":138377000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":45270000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":45270000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":180271000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":35752000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":35752000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":71608000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":71608000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":35856000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":35856000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":105075000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":105075000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":33467000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":33467000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-12-16","end":"2016-12-31","val":3574000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":3574000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":3574000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":21301000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":21301000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":42211000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":42211000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":20910000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":20910000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":63325000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":63325000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":21114000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":21114000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":84542000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":84542000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":84542000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":20356000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":20356000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":41073000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":41073000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":20717000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":20717000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":62881000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":62881000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":21808000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":21808000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":82639000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":82639000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":14296000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":14296000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":28558000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":28558000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":14262000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":14262000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":43142000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":43142000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":14584000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":14584000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":56969000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":10226000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":18280000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":8054000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":25387000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":7107000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"DepreciationDepletionAndAmortization":{"label":"Depreciation, Depletion and Amortization","description":"The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":169562000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":169562000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":72560000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":105125000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":143805000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":143805000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":143805000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":39923000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":79775000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":79775000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":122116000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":122116000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":169604000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":169604000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":169604000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":169604000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":51332000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":51332000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":103784000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":103784000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":156588000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":156588000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":213783000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":213783000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":213783000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":54193000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":54193000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":112401000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":112401000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":169363000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":169363000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":225297000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":225297000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":225297000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":51095000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":51095000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":103279000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":103279000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":154203000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":154203000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":200738000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":200738000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":200738000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":47211000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":47211000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":93107000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":93107000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":138377000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":138377000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":180271000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":180271000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":35752000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":35752000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":71608000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":71608000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":105075000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":105075000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":131296000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":3574000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":3574000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":3574000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":21301000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":21301000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":42211000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":42211000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":63325000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":63325000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":84542000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":84542000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":84542000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":20356000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":20356000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":41073000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":41073000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":62881000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":62881000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":82639000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":82639000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":14296000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":14296000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":28558000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":28558000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":43142000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":43142000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":56969000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":10226000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":18280000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":25387000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax":{"label":"Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, before Income Tax","description":"Amount before tax of income (loss) from operations classified as a discontinued operation. Excludes gain (loss) on disposal and provision for gain (loss) until its disposal.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":-1919000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-5910000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-3991000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-8218000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":-2308000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":-47259000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-47259000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-51214000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-3955000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-3955000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-97872000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-46658000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-46658000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-06-30","val":-51214000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":-97872000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"}]}},"DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax":{"label":"Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, Net of Tax","description":"Amount after tax of income (loss) from operations classified as a discontinued operation. Excludes gain (loss) on disposal and provision for gain (loss) until disposal.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-8343000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":25151000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-1217000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-12-31","val":-73790000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-1923000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-06-30","val":-5910000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-3987000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-8218000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":-2308000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":-30905000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-30905000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-33359000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-2454000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-2454000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-93568000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-60209000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-60209000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-06-30","val":-33359000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":-93568000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"}]}},"DiscontinuedOperationTaxEffectOfDiscontinuedOperation":{"label":"Discontinued Operation, Tax Effect of Discontinued Operation","description":"Amount of tax expense (benefit) related to a discontinued operation. Includes, but is not limited to, tax expense (benefit) related to income (loss) from operations during the phase-out period, tax expense (benefit) related to gain (loss) on disposal, tax expense (benefit) related to gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and tax expense (benefit) related to adjustments of a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2009-01-01","end":"2009-06-30","val":1956000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":1293000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":27394000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":25438000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2010-01-01","end":"2010-06-30","val":-5529000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-5529000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-4312000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-04-01","end":"2010-06-30","val":-4312000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":11044000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-09-30","val":-11044000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":5515000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-07-01","end":"2010-09-30","val":-5515000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2011-01-01","end":"2011-03-31","val":-4000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":-4000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2012-01-01","end":"2012-03-31","val":16354000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-16354000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-17855000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-17855000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-1501000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":-1501000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-4303000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-4304000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":13552000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":13551000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"}]}},"DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod":{"label":"Discontinued Operation, Tax Effect of Income (Loss) from Discontinued Operation During Phase-out Period","description":"Amount of tax expense (benefit) attributable to income (loss) from operations classified as a discontinued operation. Excludes tax expense (benefit) for gain (loss) on disposal and for provision for gain (loss) until disposal.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":4000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-4000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":-16354000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-16354000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-17855000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-1501000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-1501000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-4304000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":13551000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":13551000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-06-30","val":-17855000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":-4304000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"}]}},"DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet":{"label":"Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net","description":"Amount classified as accounts, notes and loans receivable attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":41682000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":41682000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":23575000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":25747000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"DisposalGroupIncludingDiscontinuedOperationAccountsPayable":{"label":"Disposal Group, Including Discontinued Operation, Accounts Payable","description":"Amount classified as accounts payable attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":7101000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":7101000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":7012000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":6708000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent":{"label":"Disposal Group, Including Discontinued Operation, Assets, Noncurrent","description":"Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1209000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1209000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":1209000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":1209000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":1209000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9537000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":360000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":360000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":360000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":360000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":360000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":493000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":535000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets":{"label":"Disposal Group, Including Discontinued Operation, Deferred Tax Assets","description":"Amount classified as deferred tax assets attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":2454000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":2454000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":3962000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3943000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"DisposalGroupIncludingDiscontinuedOperationGoodwill":{"label":"Disposal Group, Including Discontinued Operation, Goodwill (Deprecated 2014-01-31)","description":"For the disposal group, including a component of the entity (discontinued operation), carrying amount of goodwill (adjusted for any amortization recognized prior to adoption of FAS 142 and impairment charges).","units":{"USD":[{"end":"2011-12-31","val":661000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":661000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"DisposalGroupIncludingDiscontinuedOperationInterestExpense":{"label":"Disposal Group, Including Discontinued Operation, Interest Expense","description":"Amount of interest expense attributable to disposal group, including, but not limited to, discontinued operation.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":419000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":903000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":484000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1585000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":682000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":51000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":51000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":137000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":86000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":86000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":168000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":31000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":31000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-06-30","val":137000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":168000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"}]}},"DisposalGroupIncludingDiscontinuedOperationInventory":{"label":"Disposal Group, Including Discontinued Operation, Inventory (Deprecated 2014-01-31)","description":"For the disposal group, including a component of the entity (discontinued operation), carrying amount of inventories (net of all valuation allowances and write-downs).","units":{"USD":[{"end":"2011-12-31","val":8018000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":8018000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"DisposalGroupIncludingDiscontinuedOperationOperatingExpense":{"label":"Disposal Group, Including Discontinued Operation, Operating Expense","description":"Amount of operating expense attributable to disposal group, including, but not limited to, discontinued operation.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":23820000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":53171000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":29351000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":82024000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":28853000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":26305000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":26305000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":54542000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":28237000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":28237000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":72664000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":18122000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":18122000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-06-30","val":54542000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":72664000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"}]}},"DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss":{"label":"Disposal Group, Including Discontinued Operation, Operating Income (Loss)","description":"Amount of operating income (loss) attributable to disposal group, including, but not limited to, discontinued operation.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":-1071000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-4189000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-3118000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-4771000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":-582000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":-46376000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-46376000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-48829000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-2453000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-2453000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-93979000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-45150000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-45150000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-06-30","val":-48829000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":-93979000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"}]}},"DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets":{"label":"Disposal Group, Including Discontinued Operation, Other Assets, Current","description":"Amount classified as other assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2011-12-31","val":6991000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":6991000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities":{"label":"Disposal Group, Including Discontinued Operation, Other Liabilities, Current","description":"Amount classified as other liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2011-12-31","val":34789000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":34789000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":32234000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":32969000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentAssets":{"label":"Disposal Group, Including Discontinued Operation, Other Assets, Noncurrent","description":"Amount classified as other assets attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2011-12-31","val":9219000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":9219000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":9488000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":10821000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNet":{"label":"Disposal Group, Including Discontinued Operation, Property, Plant, and Equipment, Net (Deprecated 2014-01-31)","description":"For the disposal group, including a component of the entity (discontinued operation), carrying value (net of accumulated depreciation and any write-downs) of tangible assets that are held by an entity for use in the production or supply of goods and services, for rental to others, or for administrative purposes and that are expected to provide economic benefit for more than one year. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.","units":{"USD":[{"end":"2011-12-31","val":12996000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":12996000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"DisposalGroupIncludingDiscontinuedOperationRevenue":{"label":"Disposal Group, Including Discontinued Operation, Revenue","description":"Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":26620000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":57402000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":30782000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":90175000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":32773000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":25639000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":25639000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":55789000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":30150000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":30150000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":75815000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":20026000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":20026000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-06-30","val":55789000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":75815000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"}]}},"DueFromAffiliateNoncurrent":{"label":"Due from Affiliate, Noncurrent","description":"Amount of receivables due from an entity that is affiliated with the reporting entity by means of direct or indirect ownership, due after 1 year (or 1 business cycle).","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"DueFromRelatedPartiesCurrent":{"label":"Due from Related Parties, Current","description":"The aggregate amount of receivables to be collected from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth, at the financial statement date. which are usually due within one year (or one business cycle).","units":{"USD":[{"end":"2010-12-31","val":1198000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":1198000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1198000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":1198000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2011-06-30","val":1136000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1092000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":735000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":735000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":735000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":735000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":735000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2012-03-31","val":519000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":804000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":775000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"}]}},"DueToRelatedPartiesNoncurrent":{"label":"Due to Related Parties, Noncurrent","description":"Portion of the carrying amount as of the balance sheet date of obligations due all related parties that is payable after one year or beyond the normal operating cycle if longer.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"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":"2008-01-01","end":"2008-12-31","val":0.68,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-0.15,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-0.15,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-12-31","val":-1.29,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-1.29,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-1.29,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-0.08,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-0.08,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-0.02,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-0.02,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-0.02,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0.05,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-0.13,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.13,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":0.13,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0.43,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":0.43,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0.7,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.7,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.7,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0.7,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.02,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":0.02,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.21,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":0.21,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0.19,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0.19,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.04,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-0.04,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-0.25,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-0.25,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0.05,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.05,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.05,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-0.06,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-0.03,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1.16,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2019-01-01","end":"2019-03-31","val":-57.59,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-102.31,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":-44.86,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-164.79,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":-62.32,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-03-31","val":26.66,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":10.06,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":-1.39,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":8.14,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":-0.28,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"EarningsPerShareBasicAndDiluted":{"label":"Earnings Per Share, Basic and Diluted","description":"The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or 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":"2010-03-31","val":-0.06,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-03-31","val":-0.06,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q1"},{"start":"2010-04-01","end":"2010-06-30","val":-0.02,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-04-01","end":"2010-06-30","val":-0.02,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-0.02,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0.05,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0.05,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-07-01","end":"2010-09-30","val":0.05,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q3"},{"start":"2010-10-01","end":"2010-12-31","val":0.54,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-10-01","end":"2010-12-31","val":0.54,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":-0.13,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-03-31","val":-0.13,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2011-01-01","end":"2011-03-31","val":-0.13,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-03-31","val":-0.13,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.13,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0.43,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":0.43,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q3"},{"start":"2011-10-01","end":"2011-12-31","val":0.26,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-10-01","end":"2011-12-31","val":0.26,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-10-01","end":"2011-12-31","val":0.26,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":0.02,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":0.02,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":0.02,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":0.02,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.21,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":0.21,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0.19,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0.19,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-04-01","end":"2012-06-30","val":0.19,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0.19,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.04,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-0.04,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-0.25,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-0.25,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-07-01","end":"2012-09-30","val":-0.25,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-0.25,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q3"},{"start":"2012-10-01","end":"2012-12-31","val":0.09,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-10-01","end":"2012-12-31","val":0.09,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-04-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-0.06,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-0.06,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-0.03,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-0.03,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-07-01","end":"2013-09-30","val":-0.03,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-0.03,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-0.08,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-10-01","end":"2013-12-31","val":-0.08,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-0.08,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-0.08,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-03-31","val":-0.08,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":-0.08,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-0.42,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-0.42,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-0.34,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-0.34,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-04-01","end":"2014-06-30","val":-0.34,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-0.34,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-0.82,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-0.82,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-0.41,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-0.41,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-07-01","end":"2014-09-30","val":-0.41,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-0.41,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-1.16,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-1.16,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-0.34,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-10-01","end":"2014-12-31","val":-0.34,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-0.39,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-0.39,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-03-31","val":-0.39,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-0.8,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-0.8,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":-0.42,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-0.42,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-04-01","end":"2015-06-30","val":-0.42,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-4.9,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-4.9,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":-4.06,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-4.06,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":-4.06,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-5.86,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-5.86,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-5.86,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-0.97,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":-0.51,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-0.51,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-1.09,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-1.09,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":-0.58,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-0.58,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-1.9,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-1.9,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-0.81,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":-0.81,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":-0.82,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-0.82,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-0.51,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-0.51,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-0.51,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-2.33,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-2.33,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-03-31","val":-2.33,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2017-01-01","end":"2017-03-31","val":-2.33,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-2.99,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-2.99,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-0.66,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":-0.66,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-04-01","end":"2017-06-30","val":-0.66,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-0.66,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-4.89,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-4.89,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-1.9,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":-1.9,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-07-01","end":"2017-09-30","val":-1.9,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-1.9,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-6,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-6,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-299.97,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-1.11,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-10-01","end":"2017-12-31","val":-1.11,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-1.23,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-1.23,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-03-31","val":-1.23,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2018-01-01","end":"2018-03-31","val":-61.79,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-2.07,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-2.07,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-0.84,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-0.84,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-04-01","end":"2018-06-30","val":-0.84,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-41.72,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-3.25,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-3.25,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-1.18,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-1.18,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-07-01","end":"2018-09-30","val":-1.18,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-58.91,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-4.38,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-219.25,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":-1.14,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-10-01","end":"2018-12-31","val":56.84,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-1.15,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-57.59,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-03-31","val":-57.59,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2.05,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":-0.9,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":-44.86,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-3.3,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":-1.25,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":-62.32,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-238.77,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-73.62,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":26.66,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"}]}},"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":"2008-01-01","end":"2008-12-31","val":0.67,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-0.15,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-0.15,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-12-31","val":-1.29,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-1.29,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-1.29,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-0.08,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-0.08,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-0.02,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-0.02,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-0.02,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0.05,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.57,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-0.13,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.13,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":0.13,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0.43,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":0.43,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0.69,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.69,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.69,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0.69,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.02,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":0.02,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.21,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":0.21,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0.19,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0.19,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.04,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-0.04,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-0.25,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-0.25,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0.05,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.05,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.05,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-0.06,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-0.03,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1.16,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2019-01-01","end":"2019-06-30","val":-102.31,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":-44.86,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-164.79,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":-62.32,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-06-30","val":10,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":-1.39,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":8.08,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":-0.28,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"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":"2009-01-01","end":"2009-12-31","val":0.372,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0.375,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":0.383,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":0.348,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":0.382,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0.378,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0.367,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.424,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.424,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.354,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.397,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":0.33,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.364,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":0.34,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0.375,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":0.346,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0.366,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0.354,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0.367,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.364,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.364,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0.364,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.36,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":0.36,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.357,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":0.357,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0.355,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0.355,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0.357,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":0.357,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0.358,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":0.358,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0.358,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.358,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.358,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.753,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":0.753,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.42,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":0.42,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":0.379,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":0.379,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0.017,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":0.017,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":1.372,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":1.372,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0.126,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0.126,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0.126,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.393,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":0.393,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.212,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":0.212,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0.154,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":0.154,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0.292,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":0.292,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":0.359,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":0.359,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0.311,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0.311,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0.311,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.345,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0.345,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.332,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":0.332,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":0.32,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":0.32,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0.197,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":0.197,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":0.164,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0.164,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0.174,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0.174,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":0.174,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.003,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":0.003,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.002,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":0.002,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":0.001,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":0.001,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.002,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":0.002,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":0.001,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":0.001,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":-0.022,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-0.022,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":0.006,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":0.006,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.019,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":0.019,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0.061,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":0.061,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0.012,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":0.012,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0.003,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":0.003,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0.014,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.014,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.014,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.004,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-0.004,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0.01,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-0.01,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0.024,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":0.024,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":0.068,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0.068,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0.022,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0.022,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0.002,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-0.002,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.095,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":0.095,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":0.194,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":0.194,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0.061,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":0.061,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":-0.001,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":-0.001,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0.039,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0.007,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.011,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":-0.012,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0.011,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":0.0002,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"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":"2009-01-01","end":"2009-12-31","val":0.35,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0.35,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.35,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.35,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.35,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0.35,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":0.35,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0.35,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0.35,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0.35,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.21,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance":{"label":"Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent","description":"Percentage 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 changes in the valuation allowance for deferred tax assets.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-0.037,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.129,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.129,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.129,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":-1.711,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-1.711,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-0.35,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-0.35,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-0.35,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-0.338,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-0.338,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-0.338,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-0.201,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-0.201,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-0.204,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent","description":"Percentage 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 changes in the income tax rates.","units":{"pure":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-0.674,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-0.674,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-0.674,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"EffectiveIncomeTaxRateReconciliationDispositionOfAssets":{"label":"Effective Income Tax Rate Reconciliation, Disposition of Asset, Percent","description":"Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations, attributable to disposition of asset. Includes, but is not limited to, intra-entity transfer of asset other than inventory.","units":{"pure":[{"start":"2016-01-01","end":"2016-12-15","val":0.165,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":0.165,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential":{"label":"Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent","description":"Percentage 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 applicable to statutory income tax expense (benefit) outside of the country of domicile.","units":{"pure":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.08,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.08,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.08,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.007,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-0.007,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-0.007,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.013,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.013,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.013,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":-0.003,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-0.003,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0.004,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.004,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.004,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Percent","description":"Percentage 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 impairment loss.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.039,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-0.039,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-0.039,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.048,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.048,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.048,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":-0.04,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-0.04,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Meals and Entertainment, Percent","description":"Percentage 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 meals and entertainment expense.","units":{"pure":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.077,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.077,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.077,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.007,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-0.007,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-0.007,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.001,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.001,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.001,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":-0.003,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-0.003,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-0.004,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-0.004,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-0.004,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-0.004,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-0.004,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-0.002,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent","description":"Percentage of difference between reported income tax expense (benefit) and 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 share-based payment arrangement.","units":{"pure":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-0.01,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-0.01,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-0.01,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-0.007,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-0.007,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-0.004,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"EffectiveIncomeTaxRateReconciliationOtherAdjustments":{"label":"Effective Income Tax Rate Reconciliation, Other Adjustments, Percent","description":"Percentage 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 other adjustments.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":-0.003,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-0.002,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.037,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.051,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.051,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-0.013,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-0.013,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-0.013,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-0.013,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-0.017,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-0.017,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-0.017,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.007,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.007,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.007,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.001,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-0.001,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-0.001,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":-0.055,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-0.055,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0.012,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.012,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.012,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.044,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes":{"label":"Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent","description":"Percentage 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 applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.025,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0.027,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.017,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.023,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.023,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.03,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.027,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.027,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0.027,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.025,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.025,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.025,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.06,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.06,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.06,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.014,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0.014,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0.014,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.016,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0.016,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":0.016,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":-0.091,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-0.091,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-0.002,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-0.002,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-0.004,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"EffectOfExchangeRateOnCashAndCashEquivalents":{"label":"Effect of Exchange Rate on Cash and Cash Equivalents","description":"Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":4068000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-890000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-2508000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-2023000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-2023000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-2023000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-1920000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1700000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":1700000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-1366000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-1366000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":-1735000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-1735000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-1735000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-1735000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-1954000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-1954000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-4386000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":-4386000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":5332000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":5332000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":4516000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":4516000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":4516000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":4516000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-5425000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-5425000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-2738000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-2738000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":-3335000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-3335000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":-4391000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-4391000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-4391000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-52000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-52000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":484000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":484000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":212000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":212000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":87000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":87000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":87000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":634000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":634000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-81000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-81000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":6896000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":6896000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":3728000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":3728000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":3728000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":159000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":159000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":289000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":289000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-613000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-613000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":110000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":110000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-1277000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-1277000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-1593000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-1593000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-1908000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-1908000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":-20000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-812000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-812000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":144000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":144000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-146000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-146000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-146000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-146000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-146000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"EmployeeRelatedLiabilitiesCurrent":{"label":"Employee-related Liabilities, Current","description":"Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2010-12-31","val":35453000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":35453000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":35453000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":21499000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":71702000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":72871000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":68911000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":51558000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":51558000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":51558000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":51558000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":51558000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":47530000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":39409000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":50424000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":31708000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":31708000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":31708000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":31708000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":31708000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":45818000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":36054000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":51772000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":34956000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":34956000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":34956000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":34956000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":34956000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":34273000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":24193000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":43750000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":32477000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":32477000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":32477000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":32477000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":32477000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":28810000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":19394000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":28115000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":19578000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":19578000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":19578000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":19578000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":19578000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":16657000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":16507000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":16667000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":23224000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":23224000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":23224000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":23224000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":23224000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":15975000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":21001000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":16219000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":19874000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":19874000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":19874000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":19874000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":19874000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":11887000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":20472000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":16304000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":19346000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":19346000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":19346000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":19346000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":19346000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":14645000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":20206000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":15760000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":14463000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":14463000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":14463000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":14463000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":10039000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":8504000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":7954000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized":{"label":"Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount","description":"Amount of cost not yet recognized for nonvested award under share-based payment arrangement.","units":{"USD":[{"end":"2020-09-30","val":2800000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense":{"label":"Share-based Payment Arrangement, Expense, Tax Benefit","description":"Amount of tax benefit for recognition of expense of award under share-based payment arrangement.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":2600000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":1200000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":3800000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":1200000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2011-01-01","end":"2011-03-31","val":1300000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2800000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":2800000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":1400000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":1400000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":3800000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":3800000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":1000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":1000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":2200000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":2200000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":3000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":800000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":800000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3900000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":3900000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":900000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":900000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":2200000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":2200000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3100000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":3100000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":900000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":900000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":4100000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":4100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":1100000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":1100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2014-01-01","end":"2014-03-31","val":1200000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":1200000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2300000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":2300000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":700000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":700000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2300000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":2300000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":100000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2015-01-01","end":"2015-03-31","val":1500000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2200000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":700000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2400000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":200000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3"}]}},"EquityMethodInvestmentDividendsOrDistributions":{"label":"Proceeds from Equity Method Investment, Distribution","description":"Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.","units":{"USD":[{"start":"2009-01-01","end":"2009-06-30","val":199000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":199000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":199000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":199000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":199000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-03-31","val":165000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":165000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":165000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":165000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-09-30","val":165000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":165000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":165000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":165000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":165000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012"}]}},"EquityMethodInvestmentRealizedGainLossOnDisposal":{"label":"Equity Method Investment, Realized Gain (Loss) on Disposal","description":"Amount of gain (loss) on sale or disposal of an equity method investment.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":4783000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":4783000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":4783000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":4783000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":4783000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":4783000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":4783000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":4783000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":4783000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"EquityMethodInvestments":{"label":"Equity Method Investments","description":"This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.","units":{"USD":[{"end":"2009-12-31","val":5203000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":5203000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":5203000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":6214000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":6146000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":5940000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":5940000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":5940000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":5940000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":5940000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":5940000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":7012000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1024000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1044000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":918000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":918000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":918000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":918000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":918000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":918000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1039000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":999000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1019000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":966000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":966000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":966000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":966000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":966000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":951000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":947000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":955000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":962000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":962000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":962000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":962000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":962000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":965000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1038000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":971000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":987000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":987000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":987000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":987000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":987000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":997000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":993000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1026000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1026000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":1026000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":1026000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":1026000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":943000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":960000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":921000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":560000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":560000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":560000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":560000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":560000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":579000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"EstimatedInsuranceRecoveries":{"label":"Estimated Insurance Recoveries","description":"Carrying amount as of the balance sheet date of amounts expected to be recovered under the terms of insurance contracts.","units":{"USD":[{"end":"2010-12-31","val":15400000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":15400000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":15400000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":15400000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":16700000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":16000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":17000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":17000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":17700000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":17700000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":17000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":17000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":20400000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":21800000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":20600000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":20600000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":20600000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":20600000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":20600000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":20600000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":20300000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":19600000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":19400000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":18500000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":18500000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":18500000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":18500000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":18500000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":19200000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":19300000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":19500000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":18700000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":18700000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":18700000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":18700000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":18700000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":18000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":18700000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":18300000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":17300000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":17300000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":17300000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":17300000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":17300000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":16900000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":16900000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":16200000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":16300000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":16300000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":16300000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":16300000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":16300000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":16600000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":16500000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17600000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":15100000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":15100000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":15100000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":15100000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":15100000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":15700000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":14900000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":14800000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":13100000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":13100000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":13100000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":13100000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":13100000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":13800000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14900000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":13600000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":13400000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":13400000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":13400000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":13400000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":13800000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":13700000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":13300000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2008-01-01","end":"2008-12-31","val":1733000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":580000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":580000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":580000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":2172000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":2172000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":1966000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":1966000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":3968000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":3968000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4720000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":4720000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":5358000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":5358000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4047000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":4047000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4047000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":4047000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":4047000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":4047000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":4085000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4085000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4085000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1402000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-1402000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1501000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-1501000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-1846000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-1846000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-1848000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1848000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1848000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1210000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-1210000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-1221000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-1221000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-1240000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-1240000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2840000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-2950000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-2950000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-3301000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-3301000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-3423000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-3423000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-2508000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-2618000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-2618000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-3164000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-3164000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"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":"2008-01-01","end":"2008-12-31","val":1733000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":580000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":580000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":580000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":2172000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":2172000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":1966000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":1966000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":2069000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":3968000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":3968000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4720000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":4720000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":5358000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":5358000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":4859000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4047000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":4047000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4047000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":4047000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":4047000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":4047000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":4085000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4085000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4085000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1402000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-1402000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1501000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-1501000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-1846000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-1846000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-1848000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1848000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1848000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1210000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-1210000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-1221000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-1221000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-1240000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-1240000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2840000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-2950000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":-3301000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":-3423000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-3423000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"ExtinguishmentOfDebtAmount":{"label":"Extinguishment of Debt, Amount","description":"Gross amount of debt extinguished.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":241900000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":241900000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":241900000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"FinanceLeaseInterestExpense":{"label":"Finance Lease, Interest Expense","description":"Amount of interest expense on finance lease liability.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":100000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":100000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":100000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":200000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":100000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":400000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":300000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":800000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":400000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"FinanceLeaseLiability":{"label":"Finance Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from finance lease.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-09-30","val":1701000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1600000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":1600000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1600000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":1600000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1497000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4746000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4485000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityCurrent":{"label":"Finance Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.","units":{"USD":[{"end":"2019-09-30","val":414000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":419000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":419000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":419000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":419000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":424000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1063000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1076000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityNoncurrent":{"label":"Finance Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.","units":{"USD":[{"end":"2019-09-30","val":1287000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1181000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":1181000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1181000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":1181000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1073000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":3683000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3409000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityPaymentsDue":{"label":"Finance Lease, Liability, Payment, Due","description":"Amount of lessee's undiscounted obligation for lease payments for finance lease.","units":{"USD":[{"end":"2019-09-30","val":1857000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1737000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1616000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5284000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4964000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityPaymentsDueAfterYearFive":{"label":"Finance Lease, Liability, to be Paid, after Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid 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":"2019-09-30","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2020-06-30","val":225000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":224000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityPaymentsDueYearFive":{"label":"Finance Lease, Liability, to be Paid, Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid 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":"2019-09-30","val":283000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":792000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":792000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityPaymentsDueYearFour":{"label":"Finance Lease, Liability, to be Paid, Year Four","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid 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":"2019-09-30","val":485000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":282000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":283000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1075000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1075000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityPaymentsDueYearThree":{"label":"Finance Lease, Liability, to be Paid, Year Three","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid 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":"2019-09-30","val":485000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":485000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":485000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1277000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1277000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityPaymentsDueYearTwo":{"label":"Finance Lease, Liability, to be Paid, Year Two","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid 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":"2019-09-30","val":485000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":485000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":485000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1277000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1277000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear":{"label":"Finance Lease, Liability, to be Paid, Remainder of Fiscal Year","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in remainder of current fiscal year.","units":{"USD":[{"end":"2019-09-30","val":119000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":485000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":363000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":638000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":319000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseLiabilityUndiscountedExcessAmount":{"label":"Finance Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.","units":{"USD":[{"end":"2019-09-30","val":156000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":137000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":119000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":538000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":479000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeasePrincipalPayments":{"label":"Finance Lease, Principal Payments","description":"Amount of cash outflow for principal payment on finance lease.","units":{"USD":[{"start":"2019-01-01","end":"2019-09-30","val":59000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-01-01","end":"2020-09-30","val":601000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"FinanceLeaseRightOfUseAsset":{"label":"Finance Lease, Right-of-Use Asset, after Accumulated Amortization","description":"Amount, after accumulated amortization, of right-of-use asset from finance lease.","units":{"USD":[{"end":"2019-09-30","val":1687000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1577000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":1577000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1577000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":1577000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1467000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4692000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4408000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FinanceLeaseWeightedAverageDiscountRatePercent":{"label":"Finance Lease, Weighted Average Discount Rate, Percent","description":"Weighted average discount rate for finance lease calculated at point in time.","units":{"pure":[{"end":"2019-09-30","val":0.048,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.048,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.048,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0.051,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0.0512,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"FiniteLivedIntangibleAssetsAccumulatedAmortization":{"label":"Finite-Lived Intangible Assets, Accumulated Amortization","description":"Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2010-12-31","val":38293000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":38293000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":60202000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":60202000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":60202000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":71959000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":71959000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":90858000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":90858000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":90858000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":90858000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":90858000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":93257000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":102248000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":99280000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":59193000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":59193000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":59193000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":59193000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":59193000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":59960000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":60833000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":60320000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":44534000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":44534000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":44534000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":44534000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":44534000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":43696000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":44145000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":44592000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":58000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":58000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":116000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":116000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":173000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpense":{"label":"Finite-Lived Intangible Assets, Amortization Expense (Deprecated 2012-01-31)","description":"Aggregate amount of intangible asset amortization recognized as expense during the period.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":13216000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":13216000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-06-30","val":5100000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":2300000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":8000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":2900000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":11254000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":11254000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-03-31","val":4200000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":8100000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":8101000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":3900000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-04-01","end":"2011-06-30","val":3900000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":13000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":13003000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":5000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":4900000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":21231000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":21231000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2012-01-01","end":"2012-03-31","val":5878000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":11630000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":5800000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":17620000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":6000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year One","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized 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":19050000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":9659000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":9962000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":9962000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":9952000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":5607000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":5662000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":5777000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3222000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2565000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2574000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2348000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1914000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1425000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1423000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1419000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":52000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":58000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":58000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year.","units":{"USD":[{"end":"2013-03-31","val":14276000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":9691000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4841000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2014-03-31","val":7246000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4814000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2193000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2015-03-31","val":2415000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1605000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":746000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2016-03-31","val":1313000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":868000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":425000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFive":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Five","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized 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":"2012-12-31","val":2692000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1358000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1358000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1358000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1508000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1041000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1041000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1131000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":665000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-03-31","val":451000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":452000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":229000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":230000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":52000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":58000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":58000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFour":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Four","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized 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":"2012-12-31","val":3715000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2692000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2696000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2696000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2919000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1358000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1358000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1538000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":848000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-03-31","val":665000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":665000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":443000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":604000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":357000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":357000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":357000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":52000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":58000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":58000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearThree":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Three","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized 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":5375000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3729000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3907000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3893000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4055000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2679000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2715000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2855000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1832000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-03-31","val":848000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":846000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":627000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":800000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":584000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":583000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":583000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":52000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":58000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":58000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Two","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized 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":"2012-12-31","val":9647000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":5446000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5650000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5650000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":5755000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3930000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3985000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4094000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2565000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1832000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1830000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1606000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1405000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-03-31","val":764000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":763000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":763000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":52000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":58000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":58000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"FiniteLivedIntangibleAssetsGross":{"label":"Finite-Lived Intangible Assets, Gross","description":"Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2010-12-31","val":96444000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":96444000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":142069000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":142069000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":142069000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":132864000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":132864000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":132004000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":132004000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":132004000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":132004000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":131102000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":131887000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":126736000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"}]}},"FiniteLivedIntangibleAssetsNet":{"label":"Finite-Lived Intangible Assets, Net","description":"Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2009-12-31","val":41048000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":41048000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":41048000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":35986000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":33365000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":58151000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":58151000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":58151000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":58151000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":58151000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":58151000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":53971000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":47694000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":86449000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":81867000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":81867000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":81867000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":81867000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":81867000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":81867000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":77330000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":70893000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":65923000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":60905000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":60905000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":60905000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":60905000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":60905000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":55873000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":50516000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":45816000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":41146000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":41146000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":41146000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":41146000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":41146000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":37845000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":29639000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":27456000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":13665000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":12917000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":7034000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5883000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":5883000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":5883000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":5883000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4443000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3994000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3547000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":520000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":520000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":520000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":520000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":520000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":506000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":491000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":477000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":462000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":462000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":462000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":462000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":462000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":448000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":433000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":419000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":404000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":404000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":404000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":404000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":404000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":390000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":376000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":361000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":347000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":347000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":347000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":347000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":332000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":318000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":303000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"ForeignCurrencyExchangeRateTranslation1":{"label":"Foreign Currency Exchange Rate, Translation","description":"Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency.","units":{"pure":[{"end":"2015-12-31","val":62.13,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":73.16,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":61.23,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":57.61,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"ForeignCurrencyTransactionGainLossBeforeTax":{"label":"Foreign Currency Transaction Gain (Loss), before Tax","description":"Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1482000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":1536000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":509000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-855000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":479000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-30000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1541000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":1681000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":1681000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1564000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4185000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":4511000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":2717000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":2947000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":3024000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":3869000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":-1161000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-641000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1784000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":3058000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":3058000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":3058000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":939000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":939000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1705000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":1705000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":766000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":766000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3047000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":3047000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":1341000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":1341000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":4726000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4726000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4726000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":925000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":925000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-473000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-473000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-1398000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-1398000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-413000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-413000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":60000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":60000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-834000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-834000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-834000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1366000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-1366000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":11000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":11000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":1377000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":1377000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-1107000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-1107000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-1118000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-1118000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-3733000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-3733000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-3733000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-1260000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-1260000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1593000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-1593000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":-333000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-333000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-4065000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-4065000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":-2472000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-2472000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-4153000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-4153000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-4153000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":252000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":252000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-761000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-761000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":-1013000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-1013000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-1112000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-1112000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-351000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":-351000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":-1005000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-1005000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-17000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-17000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-17000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":9000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":14000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":5000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":29000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":15000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":33000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":33000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":2000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"FutureAmortizationExpenseRemainderOfFiscalYear":{"label":"Future Amortization Expense, Remainder of Fiscal Year (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during the remainder of the current fiscal year.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":7898000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":8365000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2012-01-01","end":"2012-03-31","val":17239000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":11587000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":5861000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"}]}},"FutureAmortizationExpenseYearFive":{"label":"Future Amortization Expense, Year Five (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year five of the five succeeding fiscal years.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":2132000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":3687000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":3791000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":3791000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2012-01-01","end":"2012-03-31","val":2707000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2687000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":2691000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"}]}},"FutureAmortizationExpenseYearFour":{"label":"Future Amortization Expense, Year Four (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year four of the five succeeding fiscal years.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":2767000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":5718000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":5852000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":5852000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2012-01-01","end":"2012-03-31","val":3799000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3706000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":3712000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"}]}},"FutureAmortizationExpenseYearOne":{"label":"Future Amortization Expense, Year One (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year one of the five succeeding fiscal years.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":9829000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":23096000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":22962000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":22962000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2012-01-01","end":"2012-03-31","val":19146000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":19175000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":19190000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"}]}},"FutureAmortizationExpenseYearThree":{"label":"Future Amortization Expense, Year Three (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year three of the five succeeding fiscal years.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":4186000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":10224000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":10198000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":10198000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2012-01-01","end":"2012-03-31","val":5862000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":5363000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":5372000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"}]}},"FutureAmortizationExpenseYearTwo":{"label":"Future Amortization Expense, Year Two (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year two of the five succeeding fiscal years.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":5670000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":18949000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":18968000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":18968000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2012-01-01","end":"2012-03-31","val":10372000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":9786000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":9799000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"}]}},"GainLossOnDispositionOfAssets":{"label":"Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property","description":"Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":641000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":661000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-1284000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-401000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-401000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-401000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-335000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-645000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-645000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-492000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-492000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":155475000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":153822000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":153822000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-533000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":669000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":669000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":507000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":507000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":663000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":663000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":3726000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":3726000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":3726000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":3726000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":2000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":2000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-506000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-506000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":-462000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-462000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":-1661000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-1661000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-1661000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-848000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-848000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":1445000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":1445000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":2972000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":2972000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":2972000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":319000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":319000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-3452000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-3452000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-3760000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-3760000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-8686000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-8686000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-8686000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2246000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-2246000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-4374000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-4374000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-5713000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-5713000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-51531000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-51531000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-1934000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-1934000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-2848000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-2848000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-5011000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-5011000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":-4707000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":12000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":12000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":12000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":194000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":194000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":21599000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":21599000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":26987000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":26987000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":27583000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":27583000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":27583000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":4737000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":4737000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5467000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":5467000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":7402000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":7402000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":9618000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":9618000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-363000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-363000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1459000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":1459000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":3785000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":3785000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":5870000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":165000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":767000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":1280000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"GainLossOnSaleOfEquityInvestments":{"label":"Gain (Loss) on Sale of Equity Investments","description":"The difference between the carrying value and the sale price of equity securities, not separately or otherwise categorized as trading or available-for-sale. This element includes investments in which the entity holds a small ownership stake (generally, less than 20% of the shares outstanding) and cannot exert significant influence.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":4783000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":4783000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":4783000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1061000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":1061000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"}]}},"GainLossOnSaleOfOtherAssets":{"label":"Gain (Loss) on Disposition of Other Assets","description":"Amount of gain (loss) on sale or disposal of other assets.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-655000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-320000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-509000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":146000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2011-01-01","end":"2011-06-30","val":507000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":-162000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":662000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":156000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3"}]}},"GainsLossesOnExtinguishmentOfDebt":{"label":"Gain (Loss) on Extinguishment of Debt","description":"Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-472000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-472000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-472000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-46451000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":46451000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-03-31","val":-46451000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2011-01-01","end":"2011-03-31","val":46451000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-03-31","val":-46451000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-46451000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":-46451000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-46451000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-46451000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-46451000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-46451000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-46451000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-46451000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-10-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-10-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-03-31","val":170648000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":170648000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":170648000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"GeneralAndAdministrativeExpense":{"label":"General and Administrative Expense","description":"The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":246345000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":90465000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":44039000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":129815000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":39350000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":172140000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":172140000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":160220000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":39028000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":83893000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":83893000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":44866000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":44866000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":130726000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":130726000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":46833000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":46833000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":198271000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":198271000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":186188000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":186188000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":52779000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":49649000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":107782000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":100798000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":55003000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":51149000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":170714000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":159861000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":62932000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":59063000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":238068000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":223299000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":223299000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":223299000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":60918000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":60918000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":118999000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":118999000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":58081000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":58081000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":172566000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":172566000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":53567000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":53567000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":230496000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":230496000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":230496000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":63245000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":63245000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":120981000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":120981000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":57736000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":57736000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":173646000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":173646000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":52665000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":52665000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":221753000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":221753000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":221753000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":52866000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":52866000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":110747000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":110747000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":57881000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":57881000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":175971000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":175971000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":65224000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":65224000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":249646000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":249646000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":67644000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":67644000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":118354000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":118354000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":50710000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":50710000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":163668000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":163668000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":45314000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":45314000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":202631000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":46245000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":46245000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":87148000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":87148000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":40903000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":40903000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":129604000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":129604000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":42456000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":42456000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-12-16","end":"2016-12-31","val":6501000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":6501000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":6501000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":30996000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":30996000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":61330000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":61330000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":30334000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":30334000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":98498000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":98498000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":37168000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":37168000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":115284000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":115284000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":115284000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":24574000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":24574000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":47428000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":47428000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":22854000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":22854000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":71353000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":71353000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":23925000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":23925000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":91626000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":91626000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":22095000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":22095000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":44639000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":44639000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":22544000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":22544000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":66014000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":66014000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":21375000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":21375000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":91309000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":15253000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":28890000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":13637000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":41159000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":12269000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"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":"2009-12-31","val":346102000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":346102000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":346102000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2009-12-31","val":346102000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":345359000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-06-30","val":349107000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":349779000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":447609000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":447609000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":447609000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":447609000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":447609000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":446895000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":446895000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-03-31","val":460177000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":466414000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":625488000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":623434000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":622773000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":622773000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":622773000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":622773000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":622773000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":622773000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":624583000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":624657000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":625938000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":626481000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":626481000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":626481000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":626481000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":626481000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":626481000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":626047000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":624858000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":625194000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":624875000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":624875000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":624875000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":624875000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":624875000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":624875000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":623233000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":601839000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":601839000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":582739000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":582739000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":582739000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":582739000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":582739000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":561039000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":561039000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"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":"2010-01-01","end":"2010-12-31","val":97784000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":97784000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-06-30","val":16704000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":162314000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":160297000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":160297000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":160297000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"}]}},"GoodwillAndIntangibleAssetImpairment":{"label":"Goodwill and Intangible Asset Impairment","description":"Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.","units":{"USD":[{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2014-01-01","end":"2014-06-30","val":28687000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":28687000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2"}]}},"GoodwillImpairmentLoss":{"label":"Goodwill, Impairment Loss","description":"Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":-22437000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":22437000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":41537000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":41537000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":21700000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":21700000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-09-30","val":582739000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":561000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":561000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":561000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":582739000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":561000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"}]}},"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":"2011-01-01","end":"2011-09-30","val":16706000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"}]}},"GoodwillTranslationAdjustments":{"label":"Goodwill, Translation Adjustments (Deprecated 2016-01-31)","description":"Amount of increase (decrease) from foreign currency translation adjustments 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":"2010-01-01","end":"2010-12-31","val":-27000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":2000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":2101000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":-1141000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":-1177000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-1124000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-1124000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":2043000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-525000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":756000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-12-31","val":1301000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1301000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-434000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1623000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":-1287000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-12-31","val":-1606000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1606000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1642000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-599000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":-599000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":-599000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-599000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"}]}},"ImpairmentOfIntangibleAssetsExcludingGoodwill":{"label":"Impairment of Intangible Assets (Excluding Goodwill)","description":"The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":6300000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-12-31","val":17600000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"ImpairmentOfIntangibleAssetsFinitelived":{"label":"Impairment of Intangible Assets, Finite-lived","description":"The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.","units":{"USD":[{"start":"2015-01-01","end":"2015-09-30","val":3400000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":3400000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":3400000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3400000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"}]}},"ImpairmentOfLongLivedAssetsHeldForUse":{"label":"Impairment of Long-Lived Assets Held-for-use","description":"The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).","units":{"USD":[{"start":"2015-01-01","end":"2015-09-30","val":45000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"}]}},"ImpairmentOfLongLivedAssetsToBeDisposedOf":{"label":"Impairment of Long-Lived Assets to be Disposed of","description":"The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.","units":{"USD":[{"start":"2015-01-01","end":"2015-09-30","val":1500000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-12-31","val":1500000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":1500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"}]}},"IncomeLossFromContinuingOperations":{"label":"Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent","description":"Amount after tax of income (loss) from continuing operations attributable to the parent.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":69714000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-13811000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-16024000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-92816000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-79005000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-110693000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-110693000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-102214000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-9475000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-19893000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-19893000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-10418000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-10418000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-21404000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-21404000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-1511000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":-1511000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-32250000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-32250000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-21258000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-21258000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-18135000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-16212000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":17945000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":23855000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":36080000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":40067000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":62113000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":70331000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":44168000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":46476000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":101461000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":112142000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":112142000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":112142000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":34095000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":34095000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":65590000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":65590000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":31495000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":31495000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":87705000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":87705000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":22115000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":22115000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":101190000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":101190000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":101190000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-274000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-4402000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-4128000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-9250000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-4848000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-21768000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-21768000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-178628000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-178628000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-917701000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Domestic","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-208699000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-208699000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4089000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":4089000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":4089000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":160755000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":160755000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":160755000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":160755000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":129865000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":129865000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":129865000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":29086000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":29086000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":29086000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-202973000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-202973000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-955629000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Foreign","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":31477000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":44398000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-59997000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-46454000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-46454000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-1803000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":14698000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":14698000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":14698000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":30164000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":30164000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":30164000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-53323000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-53323000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-53323000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-56138000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-56138000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-154921000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"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":"2008-01-01","end":"2008-12-31","val":151369000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-22288000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-25389000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-149119000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-126831000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-177222000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-177222000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-164301000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-18611000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-35536000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-35536000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-16926000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-16926000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-39199000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-39199000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-3663000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":-3663000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-55908000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-55908000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-42365000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-42365000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-27895000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-25976000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":29277000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":35187000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":57172000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":61163000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":97792000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":106010000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":68515000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":70823000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":158952000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":175453000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":175453000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":175453000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":52294000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":52294000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":101412000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":101412000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":49118000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":49118000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":137517000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":137517000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":36105000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":36105000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":160029000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":160029000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":160029000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-752000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-752000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-6822000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-6822000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-6070000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-6070000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-8802000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-8802000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-1980000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-1980000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-24237000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-24237000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-24237000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-19607000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-19607000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-81340000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-81340000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-61733000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-61733000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-178359000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-178359000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-97019000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-97019000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-259111000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-259111000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-91060000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-91060000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-187173000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-187173000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":-96113000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-96113000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-952968000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-952968000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":-765795000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-765795000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-1110550000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-81860000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-81860000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-174795000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-174795000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":-92935000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-92935000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-305657000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-305657000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-130862000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":-130862000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-47148000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-47148000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-61184000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-61184000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-14036000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":-14036000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-99500000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-99500000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-38316000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":-38316000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-122291000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-122291000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-122291000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-24962000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-24962000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-41696000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-41696000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-16734000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-16734000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-67306000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-67306000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-25610000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-25610000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-90775000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-90775000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-23403000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-23403000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-46111000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-46111000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":-22708000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":-22708000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-71563000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-71563000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":-25452000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":-25452000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-101393000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":109738000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":90842000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":-18896000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":86945000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":-3897000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest":{"label":"Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":69469000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-13811000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-16024000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-92891000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-79080000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-111248000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-111248000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-102769000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-10902000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2010-01-01","end":"2010-03-31","val":-10902000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-03-31","val":-9804000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-21940000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-21940000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-11038000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-11038000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-11038000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-04-01","end":"2010-06-30","val":-7260000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-24220000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-24220000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-2280000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":-2280000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-2280000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-07-01","end":"2010-09-30","val":1813000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-35396000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-35396000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-24404000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-24404000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":-11176000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-10-01","end":"2010-12-31","val":-9153000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":-18712000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-18712000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-03-31","val":-16789000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2011-01-01","end":"2011-03-31","val":-16789000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-03-31","val":-16789000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":17648000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":23558000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":36360000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":36360000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-04-01","end":"2011-06-30","val":40347000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":40347000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-04-01","end":"2011-06-30","val":40347000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":61086000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":69304000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":43438000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":43438000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-07-01","end":"2011-09-30","val":45746000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":45746000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-07-01","end":"2011-09-30","val":45746000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":100655000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":111336000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":111336000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":111336000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":39569000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-10-01","end":"2011-12-31","val":42032000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-10-01","end":"2011-12-31","val":42032000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":33481000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":33481000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":33481000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":33481000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":65180000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":65180000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":31699000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":31699000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-04-01","end":"2012-06-30","val":31699000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":31699000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":88370000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":88370000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":23190000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":23190000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-07-01","end":"2012-09-30","val":23190000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":23190000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":102677000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":102677000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":102677000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":14307000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-10-01","end":"2012-12-31","val":14307000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":-186000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-186000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-03-31","val":-186000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-3958000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-3958000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-3772000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-3772000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-04-01","end":"2013-06-30","val":-3772000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-8655000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-8655000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-4697000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-4697000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-07-01","end":"2013-09-30","val":-4697000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-21173000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-21173000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-21173000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-12518000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-11899000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-11899000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-64095000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-52196000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-126324000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-62229000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-178628000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-178628000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-59676000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-12-31","val":-917701000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-120589000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-120589000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-120589000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-88796000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-88796000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-97418000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"IncomeLossFromContinuingOperationsPerBasicAndDilutedShare":{"label":"Income (Loss) from Continuing Operations, Per Basic and Diluted Share","description":"The amount of net income (loss) from continuing operations per each basic and diluted share of common stock or unit when the per share amount is the same for both basic and diluted shares.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-09-30","val":-0.17,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-0.01,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2011-01-01","end":"2011-03-31","val":-0.12,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.17,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.28,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0.43,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":0.49,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0.31,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":0.23,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":0.23,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.43,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":0.43,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0.21,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0.21,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0.58,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":0.58,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0.15,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":0.15,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-0.06,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-0.03,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1.16,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-5.86,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-12-16","end":"2016-12-31","val":-0.51,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-0.51,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-0.51,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-6,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-6,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-299.97,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-4.38,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-219.25,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-238.77,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"IncomeLossFromContinuingOperationsPerBasicShare":{"label":"Income (Loss) from Continuing Operations, Per Basic Share","description":"The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period.","units":{"USD/shares":[{"start":"2008-01-01","end":"2008-12-31","val":0.56,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-0.12,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-0.13,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-12-31","val":-0.91,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-0.91,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-0.84,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-0.16,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-0.16,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-0.08,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-0.08,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-0.17,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-0.01,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-0.25,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-0.25,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-0.16,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-0.16,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-0.12,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.13,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":0.17,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":0.28,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0.43,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":0.49,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0.31,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0.7,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.77,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.77,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0.77,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.23,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":0.23,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.43,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":0.43,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0.21,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0.21,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0.58,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":0.58,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0.15,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":0.15,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0.67,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.67,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.67,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-0.06,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-0.03,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1.16,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"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":"2008-01-01","end":"2008-12-31","val":0.56,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-0.12,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-0.13,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-12-31","val":-0.91,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-0.91,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-0.84,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-0.16,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-0.16,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-0.08,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-0.08,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-0.17,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-0.01,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-0.25,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-0.25,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-0.16,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-0.16,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-0.12,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.13,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":0.17,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.25,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":0.28,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0.43,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":0.49,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0.3,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0.31,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0.69,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.76,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.76,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0.76,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.23,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":0.23,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.43,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":0.43,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0.21,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0.21,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0.58,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":0.58,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0.15,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":0.15,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0.67,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.67,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0.67,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-0.03,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-0.06,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-0.03,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-0.14,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1.16,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTax":{"label":"Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":14344000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-45428000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-45428000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-53907000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1895000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":10077000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":8182000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":18360000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":8283000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":105745000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":105745000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":94753000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":94753000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-1923000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-5910000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-3987000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-8218000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-2308000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-10681000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-10681000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-10681000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-30905000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-30905000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-33359000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-33359000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-2454000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":-2454000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-93568000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-93568000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-60209000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-60209000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-93568000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-93568000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-93568000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity":{"label":"Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent","description":"Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":14344000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-3758000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-2449000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-49695000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-45937000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-45428000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-45428000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-59205000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1895000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":10077000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":10077000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":8182000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":8182000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":18360000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":18360000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":8283000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":8283000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":105745000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":105745000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":93184000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":93184000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-1923000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-5910000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-3987000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-8218000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-2308000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-13081000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-13081000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-13081000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-30905000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-30905000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-33359000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-33359000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-2454000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":-2454000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-93568000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-93568000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-60209000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-60209000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-93568000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-93568000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-93568000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare":{"label":"Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic and Diluted Share","description":"Per basic and diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation, when the per share amount is the same.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-09-30","val":0.15,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0.06,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2011-01-01","end":"2011-03-31","val":-0.01,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-0.04,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-0.03,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-0.06,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-0.01,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2012-01-01","end":"2012-03-31","val":-0.21,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-0.21,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-0.22,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-0.22,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-0.02,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":-0.02,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.62,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-0.62,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-0.4,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-0.4,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare":{"label":"Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share","description":"Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.","units":{"USD/shares":[{"start":"2008-01-01","end":"2008-12-31","val":0.12,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-0.03,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-0.02,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-12-31","val":-0.38,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-0.38,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-0.45,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":0.08,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":0.08,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":0.06,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":0.06,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":0.15,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0.06,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0.82,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":0.82,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.73,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.73,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-0.01,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-0.04,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-0.03,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-0.06,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-0.01,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-0.07,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-0.07,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-0.07,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-0.21,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-0.21,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-0.22,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-0.22,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-0.02,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":-0.02,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.62,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-0.62,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-0.4,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-0.4,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-0.62,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-0.62,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-0.62,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare":{"label":"Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share","description":"Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.","units":{"USD/shares":[{"start":"2008-01-01","end":"2008-12-31","val":0.11,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-0.03,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-0.02,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-12-31","val":-0.38,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-0.38,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-0.45,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":0.08,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":0.08,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":0.06,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":0.06,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":0.15,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0.06,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0.82,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":0.82,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.73,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.73,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-0.01,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-0.04,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-0.03,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-0.06,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-0.01,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-0.07,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-0.07,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-0.07,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-0.21,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-0.21,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-0.22,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-0.22,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-0.02,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":-0.02,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.62,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-0.62,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-0.4,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-0.4,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-0.62,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-0.62,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-0.62,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"IncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Equity Method Investments","description":"Amount of income (loss) for proportionate share of equity method investee's income (loss).","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":160000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-436000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-796000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-1057000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-1057000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-1057000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":577000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":900000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":900000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":723000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":723000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":396000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":396000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":396000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":396000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":838000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":838000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":757000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":757000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":604000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":604000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":266000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":266000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":266000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":266000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-132000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-132000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-412000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-412000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":-635000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-635000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":-926000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-926000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-926000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-128000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-128000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-242000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-242000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-348000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-348000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-447000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-447000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-447000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-70000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-70000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-79000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-79000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-221000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-221000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":25000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":25000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":25000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":10000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":10000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":13000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":13000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":6000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":6000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":39000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":39000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-83000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-83000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-66000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-66000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-105000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-105000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":-466000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":19000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":19000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-560000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-560000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-560000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-560000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-560000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-560000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-560000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"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":"2008-01-01","end":"2008-12-31","val":81900000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-8477000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-9365000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-56228000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-47751000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-65974000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-65974000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-61532000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-7709000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-13596000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-13596000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-5888000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-5888000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-14979000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-14979000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-1383000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":-1383000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-20512000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-20512000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-17961000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-17961000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-9183000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-9187000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":11629000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":11629000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":20812000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":20816000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":36706000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":36706000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":25077000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":25077000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":58297000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":64117000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":64117000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":64117000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":18813000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":18813000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":36232000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":36232000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":17419000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":17419000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":49147000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":49147000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":12915000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":12915000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":57352000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":57352000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":57352000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-566000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-566000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-2864000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-2864000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-2298000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-2298000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-147000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-147000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":2717000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":2717000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-3064000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-3064000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-3064000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-7708000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-7708000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-17245000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-17245000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-9537000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-9537000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-52035000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-52035000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-34790000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-34790000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-80483000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-80483000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-80483000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-31384000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-31384000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-62118000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-62118000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":-30734000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-30734000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-187752000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-187752000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":-125634000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-125634000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-192849000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-192849000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-192849000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-246000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-246000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-379000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-379000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":-133000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-133000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-489000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-489000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-110000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":-110000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":2829000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":2829000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-289000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-289000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-1142000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-1142000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-853000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":-853000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-1238000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-1238000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-96000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":-96000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-1702000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-1702000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-1702000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":1000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":162000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":162000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":161000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":161000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1588000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-1588000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-1750000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-1750000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-1979000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-1979000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":38000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":38000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-4367000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-4367000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":-4405000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":-4405000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-4330000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-4330000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":37000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":37000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-3975000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":744000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":973000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":229000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":972000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":-1000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"IncomeTaxExpenseBenefitIntraperiodTaxAllocation":{"label":"Income Tax Expense (Benefit), Intraperiod Tax Allocation","description":"Amount of income tax expense (benefit) for continuing operations, discontinued operations, other comprehensive income, and items charged (credited) directly to shareholders' equity.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":600000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":600000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":2100000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-2100000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":4900000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":4900000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-4900000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-4900000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-4100000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-4100000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-4100000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-1800000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1800000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1800000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1200000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-1200000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-3400000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"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":"2009-01-01","end":"2009-12-31","val":12872000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":12872000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4610000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":4610000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":4610000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":63680000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":63680000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":63680000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":63680000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":13148000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":13148000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":13148000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":35239000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":35239000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":35239000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2699000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2699000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2699000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1077000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":1077000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":1077000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":57000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":57000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":40000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":40000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":284000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"IncomeTaxesReceivable":{"label":"Income Taxes Receivable, Current","description":"Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.","units":{"USD":[{"end":"2009-12-31","val":50025000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":847000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2010-12-31","val":847000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2011-09-30","val":26236000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"}]}},"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":82400000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"IncreaseDecreaseInAccountsPayableAndAccruedLiabilities":{"label":"Increase (Decrease) in Accounts Payable and Accrued Liabilities","description":"The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":46375000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-105098000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-113069000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-126949000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-126949000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-126949000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":21972000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":23322000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":23322000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":19027000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":26809000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":63324000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":61671000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":61671000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":61671000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-52975000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-52975000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4069000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":4069000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":46000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":46000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":3720000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":3720000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":3720000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":3720000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-15615000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-15615000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":28316000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":28316000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":57290000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":57290000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":60665000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":60665000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":60665000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-39926000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-39926000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-40457000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-40457000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-61924000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-61924000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-82318000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-82318000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-82318000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-15046000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-15046000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-13781000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-13781000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-12050000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-12050000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":15114000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":15114000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":15114000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-57899000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-57899000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-88277000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-88277000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-107576000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-107576000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-91978000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-91978000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-20895000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-20895000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-12458000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-12458000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-3983000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-3983000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":-135557000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":3729000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":3729000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":3729000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-11004000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-11004000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-17966000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-17966000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-19943000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-19943000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-13017000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-13017000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-13017000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-5339000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-5675000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-565000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-565000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":-4392000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-4392000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":-564000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-564000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-9714000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-9714000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-4647000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-4647000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":-9077000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-9077000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":-1061000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-25130000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-38526000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":-26417000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"IncreaseDecreaseInAccountsReceivable":{"label":"Increase (Decrease) in Accounts Receivable","description":"The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":34943000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-177321000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-195976000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-168824000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-168824000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-168824000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":38040000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":70261000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":70261000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":86530000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":86530000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":26448000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":26448000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":26448000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":26448000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":49842000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":49842000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":116821000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":116821000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":137350000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":137350000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":152771000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":152771000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":152771000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":152771000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4262000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":4262000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":20283000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":20283000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":27538000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":27538000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":15409000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":15409000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":15409000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2959000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":2959000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":30449000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":30449000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-20225000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-20225000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-54003000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-54003000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-54003000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-27519000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-27519000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-46970000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-46970000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-51585000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-51585000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-54024000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-54024000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-54024000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-60214000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-60214000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-106829000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-106829000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-157815000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-157815000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-151489000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-151489000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-30653000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-30653000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-38848000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-38848000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-50240000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-50240000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":-41574000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-855000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-855000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-855000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-7964000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-7964000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-4448000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-4448000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-1084000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-1084000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-669000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-669000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-669000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":13335000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":13335000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":24447000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":24447000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":20994000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":20994000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":5220000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":5220000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-3905000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-3905000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2422000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-2422000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":-6469000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-6469000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":-22250000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-5155000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-29847000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":-23502000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"IncreaseDecreaseInCashCollateralForBorrowedSecurities":{"label":"Increase (Decrease) in Cash Collateral for Borrowed Securities","description":"The increase (decrease) during the reporting period in the amount of cash that is pledged as security when borrowing securities.","units":{"USD":[{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-01-01","end":"2020-09-30","val":22400000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"IncreaseDecreaseInOtherOperatingAssets":{"label":"Increase (Decrease) in Other Operating Assets","description":"Amount of increase (decrease) in operating assets classified as other.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":15622000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-8086000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-11798000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-461000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-461000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-461000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-55132000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-55220000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-55220000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-51532000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-51532000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":-36731000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-36731000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-36731000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-36731000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":7416000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":7416000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":10595000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":10595000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":15648000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":15648000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":22110000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":22110000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":22110000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":22110000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":24293000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":24293000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":33721000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":33721000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":57956000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":57956000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":42558000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":42558000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":42558000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":5308000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":5308000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-4611000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-4611000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-8592000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-8592000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-5915000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-5915000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-5915000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":5292000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":5292000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2419000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":2419000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":3410000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":3410000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":2471000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2471000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2471000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-4711000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-4711000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-6602000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-6602000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-5643000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-5643000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-12050000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-12050000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-5038000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-5038000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-8688000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-8688000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-3589000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-3589000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":-52010000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-607000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-607000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-607000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-164000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-164000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-7297000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-7297000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-10920000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-10920000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-7764000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-7764000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-7764000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-485000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-485000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-5850000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-5850000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":-8365000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-8365000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":-6486000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-6486000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-507000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-507000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1741000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":1741000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":-5224000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-5224000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":1891000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-5404000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-4353000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":-11906000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"IncreaseDecreaseInOtherOperatingCapitalNet":{"label":"Increase (Decrease) in Other Operating Assets and Liabilities, Net","description":"Amount of increase (decrease) in operating assets after deduction of operating liabilities classified as other.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":5532000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-1336000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":623000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-988000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-988000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-988000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-892000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":3177000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":3177000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-3640000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":1985000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":4255000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":4255000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":4255000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":4255000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2719000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":2719000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-229000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":-229000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":6951000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":6951000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":48964000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":48964000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":48964000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":48964000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-26049000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-26049000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-29052000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-29052000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":-15583000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-15583000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":-6734000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-6734000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-6734000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-4747000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-4747000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":7131000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":7131000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-23153000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-23153000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-41911000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-41911000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-41911000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":804000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":804000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-328000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-328000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":14866000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":14866000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-11212000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-11212000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-11212000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":18074000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":18074000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":43708000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":43708000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":38911000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":38911000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-19179000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-19179000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":7508000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":7508000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":11657000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":11657000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":11772000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":11772000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":-102135000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-855000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-855000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-855000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-11019000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-11019000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-8395000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-8395000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-7794000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-7794000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-6427000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-6427000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-6427000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-1084000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-1084000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-5710000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-5710000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":-5916000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-5916000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":-6139000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-6139000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-1162000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-1162000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-4400000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-4400000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":-3961000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-3961000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":4116000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-5670000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":13636000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":11364000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"IncreaseDecreaseInRestrictedCash":{"label":"Increase (Decrease) in Restricted Cash","description":"The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-03-31","val":14615000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":14600000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"}]}},"IncreaseDecreaseInSelfInsuranceReserve":{"label":"Increase (Decrease) in Self Insurance Reserve","description":"The increase (decrease) during the period in the carrying amount of accrued known and estimated losses incurred for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's' compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property.","units":{"USD":[{"start":"2011-07-01","end":"2011-09-30","val":2500000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3"}]}},"IncrementalCommonSharesAttributableToCallOptionsAndWarrants":{"label":"Incremental Common Shares Attributable to Dilutive Effect of Call Options and Warrants","description":"Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method.","units":{"shares":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":40000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":40000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":46000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":46000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":48000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":48000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":48000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":48000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"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":"2012-01-01","end":"2012-09-30","val":16000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":5000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"}]}},"IndefiniteLivedIntangibleAssetsExcludingGoodwill":{"label":"Indefinite-lived Intangible Assets (Excluding Goodwill)","description":"Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.","units":{"USD":[{"end":"2014-06-30","val":7200000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":6900000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2015-03-31","val":2700000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2700000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"IndefiniteLivedIntangibleAssetsTranslationAndPurchaseAccountingAdjustments":{"label":"Indefinite-lived Intangible Assets, Translation and Purchase Accounting Adjustments","description":"Amount of increase (decrease) of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit, from foreign currency translation and purchase accounting adjustments.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":640000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":640000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"}]}},"IndefiniteLivedTradeNames":{"label":"Indefinite-Lived Trade Names","description":"Carrying amount (original costs adjusted for previously recognized amortization and impairment) as of the balance sheet date for the rights acquired through registration of a trade name to gain or protect exclusive use thereof for a projected indefinite period of benefit.","units":{"USD":[{"end":"2011-12-31","val":12400000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":12400000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":13200000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":13200000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":13600000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":13400000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":13700000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":13200000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":13400000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":13600000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":13000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-12-31","val":2700000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":900000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"IntangibleAssetsGrossExcludingGoodwill":{"label":"Intangible Assets, Gross (Excluding Goodwill)","description":"Amount before accumulated amortization of intangible assets, excluding goodwill.","units":{"USD":[{"end":"2013-12-31","val":132004000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":73693000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":73693000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":73693000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":73693000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":73693000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":73625000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":73750000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":67354000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":50417000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":50417000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":50417000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":50417000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":50417000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":48139000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":48139000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":48139000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":520000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":520000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":520000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":520000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":520000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":520000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":520000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"IntangibleAssetsNetExcludingGoodwill":{"label":"Intangible Assets, Net (Excluding Goodwill)","description":"Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.","units":{"USD":[{"end":"2013-12-31","val":41146000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":14500000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":13665000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":12917000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":7034000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5883000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":5883000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":5883000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":5883000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":5883000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4443000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3994000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3547000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":520000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":520000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":462000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":462000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":404000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":404000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":347000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"InterestCostsCapitalized":{"label":"Interest Costs Capitalized","description":"Amount of interest capitalized during the period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-6514000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-2444000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-3556000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-4335000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-4335000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-4335000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-952000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-1977000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-1977000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-899000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-3055000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":-3789000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-3789000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-3789000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-3789000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-626000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":626000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-1076000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":1076000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":-1391000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":1391000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":-1735000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-1735000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-1735000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-1735000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":285000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-285000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":674000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":1053000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-12-31","val":-1314000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-1314000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-1314000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-137000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-12-31","val":-607000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-607000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":607000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":42622000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":20103000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":10173000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":29240000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":9137000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":39405000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":39405000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":39241000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":10259000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":20988000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":20988000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":10729000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":10729000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":31614000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":31614000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":10626000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":10626000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":41959000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":41959000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":41240000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":41240000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":10311000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":9892000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":20352000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":19449000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":10041000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":9557000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":31588000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":30003000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":11236000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":10554000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":42543000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":40849000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":40849000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":40849000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":11882000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":11882000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":25612000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":25612000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":13730000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":13730000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":39574000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":39574000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":13962000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":13962000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":53566000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":53566000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":53566000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":13804000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":13804000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":27788000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":27788000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":13984000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":13984000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":41602000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":41602000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":13814000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":13814000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":55204000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":55204000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":55204000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":13554000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":13554000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":26980000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":26980000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":13426000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":13426000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":40397000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":40397000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":13417000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":13417000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":54227000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":54227000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":54227000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":13342000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":13342000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":30400000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":30400000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":17058000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":17058000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":52104000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":52104000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":21704000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":21704000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":73847000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":73847000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":73847000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":21584000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":21584000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":42941000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":42941000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":21357000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":21357000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":64061000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":64061000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":21120000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":21120000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":74320000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":74320000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":1364000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":1364000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":1364000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":7710000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":7710000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":15582000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":15582000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":7872000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":7872000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":23672000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":23672000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":8090000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":8090000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":31797000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":31797000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":31797000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":8144000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":8144000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":16717000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":16717000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":8573000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":8573000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":25425000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":25425000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":8708000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":8708000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":34163000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":34163000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":9233000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":9233000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":17753000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":17753000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":8520000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":8520000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":26164000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":26164000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":8411000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":8411000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":35523000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":8221000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":10287000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":2066000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":12525000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":2238000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"InterestExpenseLesseeAssetsUnderCapitalLease":{"label":"Interest Expense, Lessee, Assets under Capital Lease","description":"The amount, during the lease term, of each minimum [capital] lease payment allocated to interest expense so as to produce a constant periodic rate of interest on the remaining balance of the capital lease obligation.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":353000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"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":20988000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":20352000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"}]}},"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":"2009-01-01","end":"2009-12-31","val":41750000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-41586000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":40612000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-39893000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":39893000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":33898000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-32204000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":32204000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":32204000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":46767000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":46767000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":46767000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":51705000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":51705000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":51705000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":49410000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":49410000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":49410000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":68105000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":68105000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":68105000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":69134000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":69134000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1312000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":1312000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":1312000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":30397000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":30397000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":30397000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":32718000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":32718000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":34129000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"InterestPayableCurrent":{"label":"Interest Payable, Current","description":"Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2009-12-31","val":3014000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":4097000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":4097000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":4097000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":4097000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":4097000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":10492000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2888000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":10870000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":10870000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":10870000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":10870000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":10870000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":10870000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4073000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":15295000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4025000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":15301000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":15301000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":15301000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":15301000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":15301000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":4774000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":16010000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3983000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":15285000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":15285000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":15285000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":15285000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":15285000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3861000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":15241000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3876000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":15241000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":15241000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":15241000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":15241000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":15241000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3840000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":17869000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":12315000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":23685000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":23685000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":23685000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":23685000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":23685000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":12162000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":23183000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":34386000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1419000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":1419000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":1419000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":1419000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":1419000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":6294000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":6382000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":6586000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":6605000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":6605000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":6605000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":6605000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":6605000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":6616000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":7003000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":7069000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7105000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":7105000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":7105000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":7105000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":7105000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":7066000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6769000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6672000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":15476000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":15476000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":15476000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":15476000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":962000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2204000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1607000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"InterestPayableCurrentAndNoncurrent":{"label":"Interest Payable","description":"Amount of interest payable on debt, including, but not limited to, trade payables.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":16283000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":16283000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":14913000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"InventoryNet":{"label":"Inventory, Net","description":"Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":23478000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":23478000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":23478000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":21191000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":22064000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":23516000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":23516000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":23516000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":23516000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":23516000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":15534000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":29991000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":31229000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":34811000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":33986000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":25968000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":25968000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":25968000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":25968000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":25968000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":32409000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":38617000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":45392000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":38622000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":38622000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":38622000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":38622000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":38622000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":42072000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":39860000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":41283000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":32335000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":32335000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":32335000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":32335000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":32335000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":38879000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":40563000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":42363000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":30171000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":30171000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":30171000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":30171000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":30171000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":33672000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":35143000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":31949000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":29395000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":29395000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":29395000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":29395000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":27056000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":26959000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":25813000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":22269000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":22269000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":22269000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":22269000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":22269000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":22282000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":19827000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":19846000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":20942000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":20942000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":20942000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":20942000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":20942000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":21089000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":19188000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":18112000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":15861000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":15861000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":15861000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":15861000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":15861000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":15309000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14791000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":15214000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":13565000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":13565000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":13565000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":13565000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":13777000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":13698000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":13415000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"InvestmentIncomeInterest":{"label":"Investment Income, Interest","description":"Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":499000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":481000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":36000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":21000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":41000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":5000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":112000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":130000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":130000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":20000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":22000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":22000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":2000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":2000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":23000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":23000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":1000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":1000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":26000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":26000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":26000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":26000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":7000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":7000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":14000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":14000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":7000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":7000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":26000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":26000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":12000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":12000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":46000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":46000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":46000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":11000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":11000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":95000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":95000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":84000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":84000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":129000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":129000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":34000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":34000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":220000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":220000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":220000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":18000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":18000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":48000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":48000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":30000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":30000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":60000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":60000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":12000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":12000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":82000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":82000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":82000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":15000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":15000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":40000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":40000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":25000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":25000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":99000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":99000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":61000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":61000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":159000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":159000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":159000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":132000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":132000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":266000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":266000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":134000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":134000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":371000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":371000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":104000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":104000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":407000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":407000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":20000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":20000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":20000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":198000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":198000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":352000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":352000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":155000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":155000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":534000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":534000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":182000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":182000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":711000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":711000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":711000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":184000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":184000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":378000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":378000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":194000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":194000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":580000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":580000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":201000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":201000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":820000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":820000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":323000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":323000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":517000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":517000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":195000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":195000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":639000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":639000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":122000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":122000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":723000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":57000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":82000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":25000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":84000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":2000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"LesseeOperatingLeaseLiabilityPaymentsDue":{"label":"Lessee, Operating Lease, Liability, to be Paid","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease.","units":{"USD":[{"end":"2019-03-31","val":3803000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6696000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6017000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5471000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":5435000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4661000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3879000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, after Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease 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":{"USD":[{"end":"2019-03-31","val":21000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":188000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":188000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2020-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid 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":"2019-03-31","val":126000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":493000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":493000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":188000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":188000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":189000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":189000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFour":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Four","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid 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":"2019-03-31","val":126000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":493000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":493000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":493000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":528000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":528000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":528000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearThree":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Three","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid 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":"2019-03-31","val":496000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1508000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1508000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":519000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":705000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":705000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":705000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearTwo":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Two","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid 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":"2019-03-31","val":1233000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2676000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2676000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1552000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1738000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1747000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1752000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear":{"label":"Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.","units":{"USD":[{"end":"2019-03-31","val":1801000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1338000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":659000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2719000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2276000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1492000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":705000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LesseeOperatingLeaseLiabilityUndiscountedExcessAmount":{"label":"Lessee, Operating Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.","units":{"USD":[{"end":"2019-03-31","val":276000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":534000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":449000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":379000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":343000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":279000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":225000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LettersOfCreditOutstandingAmount":{"label":"Letters of Credit Outstanding, Amount","description":"The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.","units":{"USD":[{"end":"2015-06-30","val":2000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"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":"2009-12-31","val":1664410000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":1664410000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":1664410000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1681836000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1680975000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1892936000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":1892936000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":1892936000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":1892936000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":1892936000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1892936000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1987379000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":2084078000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2468982000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2599120000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2599120000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":2599120000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":2599120000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":2599120000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2599120000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2704130000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2790320000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2819923000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":2761588000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2761301000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2732437000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2684047000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":2587470000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2551627000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2457606000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2406646000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2333498000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":2333498000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":2322763000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":2322763000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2322763000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2222400000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2289778000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1494024000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1327798000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1327798000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":1327798000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":1327798000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1226046000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1129777000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":995621000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":657981000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":604246000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":588353000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":551105000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":529121000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":501999000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":489503000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":462733000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":443174000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":412752000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":403515000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":374146000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":347870000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":347870000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":347870000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":347870000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":298661000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":269193000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":256560000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LiabilitiesCurrent":{"label":"Liabilities, Current","description":"Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":189769000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":189769000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":189769000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":225645000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":217019000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":281635000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":281635000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":281635000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":281635000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":281635000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":281635000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":219784000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":279191000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":286416000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":289503000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":289503000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":289503000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":289503000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":289503000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":289503000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":287187000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":330791000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":308546000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":305096000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":305096000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":305096000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":305096000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":305096000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":267303000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":265017000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":244217000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":232344000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":232344000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":232344000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":232344000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":232344000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":215970000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":216843000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":217701000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":241858000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":241858000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":241858000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":241858000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":241858000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":184790000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":157939000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":138306000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":154483000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":154483000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":154483000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":154483000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":140502000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":141151000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1090615000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":116795000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":116795000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":116795000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":116795000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":116795000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":105277000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":98608000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":96850000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":103776000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":103776000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":103776000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":103776000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":103776000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":98437000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":104010000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":100219000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":103464000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":103464000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":103464000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":103464000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":103464000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":93851000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":98853000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":94807000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":102334000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":102334000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":102334000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":102334000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":74715000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":61324000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":61610000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation":{"label":"Disposal Group, Including Discontinued Operation, Liabilities","description":"Amount classified as liabilities attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":41890000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q4I"},{"end":"2011-12-31","val":41890000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":39246000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":39677000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"}]}},"LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent":{"label":"Disposal Group, Including Discontinued Operation, Liabilities, Current","description":"Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":529000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":529000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":529000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":529000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":529000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":984000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":768000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":21862000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":371000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":371000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":371000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":371000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":371000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":232000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":322000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent":{"label":"Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent","description":"Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of beyond one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-09-30","val":12138000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"}]}},"LiabilitiesSubjectToCompromise":{"label":"Liabilities Subject to Compromise","description":"Total amount of liabilities subject to compromise.","units":{"USD":[{"end":"2016-12-15","val":996527000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":996527000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":996527000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"LiabilitiesSubjectToCompromiseEmployeeAndDeemedClaims":{"label":"Liabilities Subject to Compromise, Employee and Deemed Claims","description":"The amount of employee and related claims included in liabilities subject to compromise.","units":{"USD":[{"end":"2016-12-15","val":1980000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":1980000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":1980000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"LiabilitiesSubjectToCompromiseOtherLiabilities":{"label":"Liabilities Subject to Compromise, Other Liabilities","description":"The amount of other obligations included in liabilities subject to compromise.","units":{"USD":[{"end":"2016-12-15","val":1055000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":1055000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":1055000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"LineOfCredit":{"label":"Long-term Line of Credit","description":"The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.","units":{"USD":[{"end":"2010-12-31","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":90000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":265000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":295000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":295000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":295000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":180000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":190000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":220000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":195000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":185000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":150000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":85000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":40000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":80000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":100000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":675000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"}]}},"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":"2015-06-30","val":15000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":15000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"}]}},"LinesOfCreditFairValueDisclosure":{"label":"Lines of Credit, Fair Value Disclosure","description":"Fair value portion of contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time.","units":{"USD":[{"end":"2010-12-31","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":90000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":265000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":295000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":295000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":295000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":180000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":190000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":220000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":195000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":185000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":150000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":85000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":40000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":80000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":100000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"LitigationReserveCurrent":{"label":"Estimated Litigation Liability, Current","description":"Carrying amount of reserve for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs, which is expected to be paid within one year of the date of the statement of financial position.","units":{"USD":[{"end":"2010-12-31","val":2600000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":3768000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":3768000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":3768000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2011-06-30","val":6213000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2507000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":1107000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"LongTermDebt":{"label":"Long-term Debt","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. 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":431100000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":431100000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":572553000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":746592000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":773573000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":773573000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":843573000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q4I"},{"end":"2013-03-31","val":877971000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":867832000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":832693000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":763573000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":763843000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":718704000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":758565000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":745000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":748426000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":737691000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":737691000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":778287000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":961080000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":961566000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":988425000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":961700000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":961700000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":961700000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":954719000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":950401000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":250000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":245477000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":245477000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":245477000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":244623000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":244116000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":243610000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":247500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":243103000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":243103000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":243103000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":242597000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":242091000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":241585000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":245000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":241079000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":241079000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":241079000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":240573000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":239242000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":240009000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":243125000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":240007000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":240007000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":240007000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":49156000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":51954000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":55291000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LongTermDebtAndCapitalLeaseObligations":{"label":"Long-term Debt and Lease Obligation","description":"Amount of long-term debt and lease obligation, classified as noncurrent.","units":{"USD":[{"end":"2009-12-31","val":523949000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":523949000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q4I"},{"end":"2010-06-30","val":517464000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":515876000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":427121000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":427121000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":427121000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":427121000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":427121000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":580127000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":569672000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":744309000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":773975000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":773975000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":773975000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":773975000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":773975000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":773975000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":863657000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":873401000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":903250000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":877971000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":867832000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":832693000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":763843000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":718704000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":758565000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":748426000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":748426000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":737691000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":737691000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":737691000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":778287000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":961080000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":961566000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":961700000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":961700000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":961700000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":961700000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":961700000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":954719000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":950401000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-12-31","val":245477000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":245477000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":243103000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":243103000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":241079000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":241079000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":240007000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"LongTermDebtAndCapitalLeaseObligationsCurrent":{"label":"Long-term Debt and Lease Obligation, Current","description":"Amount of long-term debt and lease obligation, classified as current.","units":{"USD":[{"end":"2009-12-31","val":10152000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":10152000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q4I"},{"end":"2010-06-30","val":5714000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":4397000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":3979000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":3979000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":3979000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":3979000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":3979000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":3438000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":2881000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2283000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1694000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":1694000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":1694000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":1694000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":1694000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":1694000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1410000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1076000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":723000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":393000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":393000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":129000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":13000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":2500000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2919000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2009-12-31","val":1018000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2010Q4I"},{"end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-06-30","val":3150000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3150000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":10650000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3150000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":944202000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2500000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2500000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2500000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2500000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2500000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2500000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":2500000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":2500000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":2500000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":2500000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2500000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2500000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2914000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2919000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":2919000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2919000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":2919000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":438000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1076000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1089000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive":{"label":"Long-Term Debt, Maturity, after Year Five","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, 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":"2011-12-31","val":475000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":475000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":675000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":675000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":675000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":675000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths":{"label":"Long-Term Debt, Maturity, Year One","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and 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":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3573000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2500000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive":{"label":"Long-Term Debt, Maturity, Year Five","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, 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":"2011-12-31","val":295000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":300825000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":240000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour":{"label":"Long-Term Debt, Maturity, Year Four","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, 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":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":240000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree":{"label":"Long-Term Debt, Maturity, Year Three","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, 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":"2011-12-31","val":3573000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":3573000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":240000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo":{"label":"Long-Term Debt, Maturity, Year Two","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, 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":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3573000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3150000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":240625000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"LongTermDebtNoncurrent":{"label":"Long-term Debt, Excluding Current Maturities","description":"Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. 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":425000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":425000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":773573000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":773573000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":773573000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":848110000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":763981000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":748426000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":737691000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":961700000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":245477000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":245477000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":243103000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":243103000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":241079000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":241079000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":240007000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"LongTermInvestmentsAndReceivablesNet":{"label":"Long-term Investments and Receivables, Net","description":"The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle) and amount due to the Entity from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such investments and receivables to an amount that approximates their net realizable value.","units":{"USD":[{"end":"2013-12-31","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":0,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"}]}},"LongTermLineOfCredit":{"label":"Long-term Line of Credit, Noncurrent","description":"The carrying value as of the balance sheet date of the noncurrent portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.","units":{"USD":[{"end":"2010-12-31","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":90000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":265000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":295000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":295000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":295000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":295000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":180000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":190000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":220000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":165000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":195000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":185000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":150000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":85000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":85000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":40000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":80000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":70000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":100000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"LongtermDebtWeightedAverageInterestRate":{"label":"Long-term Debt, Weighted Average Interest Rate, at Point in Time","description":"Weighted average interest rate of long-term debt outstanding calculated at point in time.","units":{"pure":[{"end":"2009-12-31","val":0.0324,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":0.0324,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0.0178,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":0.0178,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":0.0178,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0.0272,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":0.0272,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":0.0272,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":0.0272,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.027,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":0.027,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":0.027,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.0288,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":0.0288,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.0314,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"}]}},"LossContingencyAccrualAtCarryingValue":{"label":"Loss Contingency Accrual","description":"Amount of loss contingency liability.","units":{"USD":[{"end":"2009-12-31","val":2700000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":2700000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":3800000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":3800000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":6200000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2500000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":1100000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":1100000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1100000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":500000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":400000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":800000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":800000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2200000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1600000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":700000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":300000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":300000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":700000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":400000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":100000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":100000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1600000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":200000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1500000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1600000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1600000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1700000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1500000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":600000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":5400000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":5400000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5200000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5000000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-12-31","val":4700000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":4700000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4400000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":4400000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":7000000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"LossContingencyAccrualCarryingValuePeriodIncreaseDecrease":{"label":"Loss Contingency Accrual, Period Increase (Decrease)","description":"Amount of increase (decrease) in loss contingency liability.","units":{"USD":[{"start":"2011-04-01","end":"2011-06-30","val":3600000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2"},{"start":"2011-07-01","end":"2011-09-30","val":-3700000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3"}]}},"LossContingencyNewClaimsFiledNumber":{"label":"Loss Contingency, New Claims Filed, Number","description":"The total number of new claims filed pertaining to a loss contingency during the period.","units":{"lawsuit":[{"start":"2013-04-01","end":"2013-06-30","val":2,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":2,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":3,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2013-04-01","end":"2013-09-30","val":3,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-03-31","end":"2014-06-30","val":5,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-03-31","end":"2014-06-30","val":5,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-05-01","end":"2014-06-30","val":5,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-05-01","end":"2014-06-30","val":5,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2013-05-01","end":"2014-06-30","val":5,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2013-05-01","end":"2014-06-30","val":5,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2013-05-01","end":"2014-06-30","val":5,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2013-05-01","end":"2014-06-30","val":5,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2013-05-01","end":"2014-06-30","val":5,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2013-05-01","end":"2014-06-30","val":5,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"}]}},"LossContingencyPendingClaimsNumber":{"label":"Loss Contingency, Pending Claims, Number","description":"Number of pending claims pertaining to a loss contingency.","units":{"lawsuit":[{"end":"2015-03-31","val":1,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2016-03-31","val":1,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"}]}},"MinorityInterest":{"label":"Stockholders' Equity Attributable to Noncontrolling Interest","description":"Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).","units":{"USD":[{"end":"2009-12-31","val":36123000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2009-12-31","val":36123000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":36123000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2010-06-30","val":32921000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":33110000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":32717000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":32717000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":32717000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":32717000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":32717000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":32717000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2011-03-31","val":34722000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":35593000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":30149000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":30275000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":30275000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":30275000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":30275000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":30275000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":30275000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":32689000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":28737000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":31820000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":33504000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2012-12-31","val":33504000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":33504000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":33504000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":33504000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2013-03-31","val":32914000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2085000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"}]}},"MinorityInterestDecreaseFromRedemptions":{"label":"Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests","description":"Decrease in noncontrolling interest (for example, but not limited to, redeeming or purchasing the interests of noncontrolling shareholders, issuance of shares (interests) by the non-wholly owned subsidiary to the parent entity for other than cash, and a buyback of shares (interest) by the non-wholly owned subsidiary from the noncontrolling interests).","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":6000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"}]}},"MinorityInterestIncreaseFromStockIssuance":{"label":"Noncontrolling Interest, Increase from Equity Issuance or Sale of Parent Equity Interest (Deprecated 2013-01-31)","description":"Represents an increase in noncontrolling interest from issuance of additional equity interests to noncontrolling interest holders or the sale of a portion of the parent's controlling interest.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":36685000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009"}]}},"MinorityInterestOwnershipPercentageByNoncontrollingOwners":{"label":"Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners","description":"The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.","units":{"pure":[{"end":"2013-03-31","val":0.5,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"}]}},"MinorityInterestPeriodIncreaseDecrease":{"label":"Noncontrolling Interest, Period Increase (Decrease)","description":"Net Increase or Decrease in balance of noncontrolling interest in the subsidiary during the reporting period.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":36685000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":36685000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"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":"2008-01-01","end":"2008-12-31","val":-7970000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-106069000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-109100000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-127475000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-127475000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-127475000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-3170000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-9064000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-9064000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-12004000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-12004000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":-100205000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-100205000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-100205000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-100205000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":100662000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":100662000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":91881000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":91881000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":268098000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":268098000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":306084000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":306084000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":306084000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":306084000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":90069000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":90069000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":104502000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":104502000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":128561000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":128561000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":73946000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":73946000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":73946000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":25826000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":25826000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":14917000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":14917000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-20476000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-20476000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-85492000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-85492000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-85492000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-6934000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-6934000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-52005000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-52005000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-12052000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-12052000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-22058000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-22058000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-22058000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":26825000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":26825000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":221216000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":221216000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":220076000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":220076000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":218729000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":218729000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-22043000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-22043000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-35288000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-35288000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-46482000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-46482000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":18759000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-15000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-15000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":8104000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-975000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":14353000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-1654000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":13697000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-2310000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":17160000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-3547000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-3547000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-624000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-624000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1247000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-1247000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":-2143000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-2143000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":-2777000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-2777000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-625000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-625000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2082000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-2082000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":-2799000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-2799000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":-2885000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":28505000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":28265000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":28000000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"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":"2008-01-01","end":"2008-12-31","val":-329074000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-63392000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":-85581000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-110636000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-110636000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-110636000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-31244000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-47685000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-47685000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-80398000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-80398000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":-8631000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-8631000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-8631000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-8631000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-102238000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-102238000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-159343000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":-159343000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":-413742000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-413742000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":-520090000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-520090000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-520090000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-520090000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-162472000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-162472000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-300779000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-300779000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":-387732000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-387732000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":-428709000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-428709000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-428709000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-51385000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-51385000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-83296000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-83296000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-118091000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-118091000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-160881000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-160881000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-160881000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-26751000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-26751000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-60040000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-60040000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-91842000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-91842000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-146840000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-146840000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-146840000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-15705000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-15705000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-22130000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-22130000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-26812000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-26812000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-19403000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-19403000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":4734000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":4734000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3439000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":3439000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":5956000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":5956000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":6544000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-251000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-251000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-251000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-2440000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-2440000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":16870000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":16870000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":22234000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":22234000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":16913000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":16913000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":16913000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-2501000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-2501000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-8298000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-8298000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":-16566000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-16566000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":-22132000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-22132000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-2651000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-2651000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-7582000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-7582000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":-8121000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-8121000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":-3739000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1068000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":2384000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":3782000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"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":"2008-01-01","end":"2008-12-31","val":367164000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":157299000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":197581000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":184837000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":184837000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":184837000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":65754000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":64695000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":64695000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":90427000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":90427000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":129805000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":129805000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":129805000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":129805000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-39914000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-39914000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":29861000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":29861000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":103002000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":103002000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":188305000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":188305000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":188305000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":188305000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":74320000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":74320000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":191852000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":191852000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":265395000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":265395000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":369660000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":369660000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":369660000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":19562000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":19562000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":46681000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":46681000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":157018000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":157018000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":228643000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":228643000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":228643000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":45694000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":45694000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":107268000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":107268000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":126084000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":126084000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":164168000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":164168000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":164168000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2664000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-2664000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1198000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-1198000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-20838000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-20838000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-22386000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-22400000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2015-01-01","end":"2015-12-31","val":-22400000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-12-31","val":-22400000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-22386000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-30064000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-30064000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-67390000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-67390000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-104809000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-104809000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":-138449000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-417000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-417000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-417000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-12647000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-12647000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-27188000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-27188000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":-48633000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-48633000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":-51367000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-51367000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-51367000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-23424000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-23424000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-15258000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-15258000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":-15062000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-15062000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":-1845000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-1845000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-11342000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-11342000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-11363000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-11363000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":-16785000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-16785000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":-29011000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-18430000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-38211000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":-41666000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"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":"2008-01-01","end":"2008-12-31","val":84058000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-17569000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-18473000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-142511000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-124942000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-156121000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-156121000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-156121000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-7580000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2010-01-01","end":"2010-03-31","val":-7580000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-03-31","val":-7580000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-9816000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-9816000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-2236000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-2236000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-2236000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-04-01","end":"2010-06-30","val":-2236000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-3044000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-3044000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":6772000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":6772000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":6772000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-07-01","end":"2010-09-30","val":6772000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":73495000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":73495000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":73495000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":73495000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":76539000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-10-01","end":"2010-12-31","val":76539000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":-18135000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-18135000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-03-31","val":-18135000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2011-01-01","end":"2011-03-31","val":-18135000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-03-31","val":-18135000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":17945000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":17945000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":36080000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":36080000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-04-01","end":"2011-06-30","val":36080000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":36080000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-04-01","end":"2011-06-30","val":36080000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":62113000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":62113000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":44168000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":44168000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-07-01","end":"2011-09-30","val":44168000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":44168000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-07-01","end":"2011-09-30","val":44168000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":101461000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":101461000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":101461000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":101461000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":39348000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-10-01","end":"2011-12-31","val":39348000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-10-01","end":"2011-12-31","val":39348000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":3190000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":3190000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":3190000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":3190000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":32231000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":32231000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":29041000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":29041000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-04-01","end":"2012-06-30","val":29041000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":29041000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-5863000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-5863000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-38094000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-38094000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-07-01","end":"2012-09-30","val":-38094000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-38094000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":7622000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":7622000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":7622000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":13485000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-10-01","end":"2012-12-31","val":13485000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":-274000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-274000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-03-31","val":-274000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2013-01-01","end":"2013-03-31","val":-274000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-4402000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-4402000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-4128000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-4128000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-04-01","end":"2013-06-30","val":-4128000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-4128000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-9250000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-9250000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-4848000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-4848000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-07-01","end":"2013-09-30","val":-4848000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-4848000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-21768000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-21768000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-21768000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-12518000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-10-01","end":"2013-12-31","val":-12518000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-11899000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-11899000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-03-31","val":-11899000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-64095000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-64095000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-52196000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-52196000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-04-01","end":"2014-06-30","val":-52196000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-126324000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-126324000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-62229000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-62229000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-07-01","end":"2014-09-30","val":-62229000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-178628000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-178628000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-52304000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-59676000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-59676000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-125055000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-125055000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":-65379000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-65379000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-765216000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-765216000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":-640161000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-640161000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-917701000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-917701000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-81614000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-81614000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-174416000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-174416000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":-92802000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-92802000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-305168000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-305168000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-130752000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":-130752000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":-131736000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-46859000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-46859000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-60042000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-60042000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-13183000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":-13183000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-98262000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-98262000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-38220000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":-38220000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-120589000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-120589000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-120589000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-24963000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-24963000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2018-01-01","end":"2018-03-31","val":-24963000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-41858000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-41858000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-16895000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-16895000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-16895000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-65718000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-65718000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-23860000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-23860000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-88796000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-88796000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-23441000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-23441000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-03-31","val":-23441000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2019-01-01","end":"2019-03-31","val":-23441000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-03-31","val":-23441000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-41744000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-41744000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":-18303000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":-18303000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-04-01","end":"2019-06-30","val":-18303000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":-18303000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-67233000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-67233000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":-25489000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":-25489000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-97418000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":108994000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":108994000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-03-31","val":108994000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":89869000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":-19125000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":-19125000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":85973000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":-3896000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"NetIncomeLossAttributableToNoncontrollingInterest":{"label":"Net Income (Loss) Attributable to Noncontrolling Interest","description":"Amount of Net Income (Loss) attributable to noncontrolling interest.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-245000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-09-30","val":-75000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-75000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-555000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-555000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-555000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-1427000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-2047000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-2047000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-620000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-620000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-2816000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-2816000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":-769000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":-769000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-3146000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-3146000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-3146000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-3146000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-577000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-577000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-297000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":-297000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":280000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":280000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-1027000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-1027000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":-730000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-730000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-806000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-806000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-806000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-806000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-614000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-614000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-410000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-410000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":204000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":204000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":665000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":665000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":1075000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":1075000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1487000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1487000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1487000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":88000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":88000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":444000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":444000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":356000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":356000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":595000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":595000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":151000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":151000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":595000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":595000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":595000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification":{"label":"New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification (Deprecated 2020-01-31)","description":"Represents the quantification of the effect of adopting the new accounting standard or change in accounting principle expected by the entity to have a significant effect on the entity's financial statements.","units":{"USD":[{"start":"2019-01-01","end":"2019-06-30","val":4100000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-09-30","val":4100000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"}]}},"NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1":{"label":"Noncash or Part Noncash Divestiture, Amount of Consideration Received","description":"Amount of noncash consideration received for selling an asset or business through a noncash (or part noncash) transaction.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":12955000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":12955000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":12955000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"NonoperatingIncomeExpense":{"label":"Nonoperating Income (Expense)","description":"The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1306000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":624000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":776000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-467000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1556000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":780000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2697000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":2807000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":2807000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2814000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":9704000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":10522000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":7319000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":7708000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":8070000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":9932000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":-1634000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-590000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":5818000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":8977000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":8977000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":8977000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1029000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":1029000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2409000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":2409000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":1380000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":1380000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3938000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":3938000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":1529000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":1529000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":6649000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":6649000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":6649000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1223000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":1223000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":793000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":793000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-430000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-430000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":878000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":878000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":85000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":85000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":803000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":803000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":803000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":69000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":69000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2802000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":2802000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":2733000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":2733000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2454000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":2454000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-348000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-348000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-1009000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-1009000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-1009000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-4432000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-4432000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-4184000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-4184000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":248000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":248000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-10099000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-10099000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":-5915000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-5915000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-9394000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-9394000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":-9394000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1231000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":1231000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":819000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":819000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":-412000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-412000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":665000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":665000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-154000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":-154000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":2443000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":2443000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-32000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-32000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-32000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":240000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":240000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1201000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":1201000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":961000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":961000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":5779000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":5779000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":4578000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":4578000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":7187000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":7187000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7187000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1007000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":1007000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1759000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":1759000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":752000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":752000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1972000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":1972000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":213000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":213000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2354000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":2354000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1142000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":1142000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1381000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":1381000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":239000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":239000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1732000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":1732000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":351000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":351000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":2016000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":385000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":400000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":15000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":8762000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":8362000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"NotesAndLoansReceivableGrossCurrent":{"label":"Financing Receivable, before Allowance for Credit Loss, Current","description":"Amount, before allowance for credit loss, of financing receivable, classified as current.","units":{"USD":[{"end":"2013-12-31","val":12355000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8300000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":8300000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"NotesPayableRelatedPartiesClassifiedCurrent":{"label":"Notes Payable, Related Parties, Current","description":"The amount for notes payable (written promise to pay), due to related parties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2009-12-31","val":1931000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2010Q4I"}]}},"NotesPayableRelatedPartiesNoncurrent":{"label":"Notes Payable, Related Parties, Noncurrent","description":"The amount for notes payable (written promise to pay), payable to related parties, which are due after one year (or one business cycle).","units":{"USD":[{"end":"2009-12-31","val":4000000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2010Q4I"}]}},"NotesReduction":{"label":"Notes Reduction","description":"The value of notes retired (or transferred to another entity) in noncash investing or financing transactions.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":3950000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":3950000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-03-31","val":4000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-03-31","val":3950000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":3950000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":3950000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":7705000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":7705000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":3755000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":3800000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":3755000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":7705000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":7705000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":7705000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-138651000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-125212000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-15324000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-5730000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-9141000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":6183000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-16646000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-3932000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-3932000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":27553000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":86376000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":90565000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":59894000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":63012000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":167761000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":172532000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":81385000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":81967000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":242128000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":253776000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":253776000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":253776000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":63147000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":63147000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":124615000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":124615000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":61468000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":61468000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":173153000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":173153000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":48538000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":48538000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":206946000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":206946000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":206946000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":11829000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":11829000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":20173000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":20173000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":8344000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":8344000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":31922000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":31922000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":11749000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":11749000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":30164000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":30164000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":30164000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-6122000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-6122000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-57162000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-57162000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-51040000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-51040000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-140416000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-140416000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-83254000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-83254000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-203875000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-203875000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-73286000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-73286000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-152589000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-152589000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":-79303000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-79303000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-890765000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-890765000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":-738176000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-738176000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-1027309000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-61507000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-61507000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-132673000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-132673000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":-71166000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-71166000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-242261000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-242261000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-109588000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":-109588000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-12-16","end":"2016-12-31","val":-8848000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-8848000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-8848000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-38338000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-38338000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-45362000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-45362000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-7024000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":-7024000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-80106000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-80106000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-34744000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":-34744000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-96180000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-96180000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-96180000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-17825000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":-17825000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-26738000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":-26738000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-8913000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-8913000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-43853000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":-43853000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":-17115000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-17115000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-58966000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-58966000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-15312000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":-15312000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-29739000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":-29739000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":-14427000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":-14427000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-47131000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":-47131000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":-17392000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":-17392000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-67886000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-53074000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-69919000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":-16845000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-79940000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":-10021000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"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":"2019-01-01","end":"2019-03-31","val":700000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1400000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":1400000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":700000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":700000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":2200000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":2200000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":800000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":800000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":3000000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":700000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1400000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":700000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":2200000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":800000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"OperatingLeaseLiability":{"label":"Operating Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from operating lease.","units":{"USD":[{"end":"2019-03-31","val":3527000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6162000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5568000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5092000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":5092000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":5092000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":5092000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":5092000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4382000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3654000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OperatingLeaseLiabilityCurrent":{"label":"Operating Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2004000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2359000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2448000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2502000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":2502000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2502000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":2502000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2722000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2599000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2114000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2018-12-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1523000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3803000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3120000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2590000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":2590000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2590000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":2590000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2370000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1783000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1540000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OperatingLeaseRightOfUseAsset":{"label":"Operating Lease, Right-of-Use Asset","description":"Amount of lessee's right to use underlying asset under operating lease.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q4I"},{"end":"2019-01-01","val":4100000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2019-03-31","val":1510000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3456000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5370000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4798000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":4798000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":4798000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":4798000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4662000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4032000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3386000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2011-12-31","val":45014000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":45014000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":69823000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":50135000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":34917000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":56405000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":18087000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":14585000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14359000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":14973000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2011-12-31","val":20409000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":20409000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":26607000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":18723000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":13960000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":9712000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5879000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4478000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4617000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5013000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2011-12-31","val":2435000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2435000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":2475000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2261000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2012000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5073000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1258000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1459000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1660000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1489000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2011-12-31","val":4040000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":4040000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":7797000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3608000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2632000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5787000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1300000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1503000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1671000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1868000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2011-12-31","val":5732000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":5732000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":11715000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":9383000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4250000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6142000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3309000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1753000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2052000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1934000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2011-12-31","val":8656000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":8656000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":17550000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":12095000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":9006000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":7499000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4089000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3380000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2849000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3358000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2011-12-31","val":3742000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":3742000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3679000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4065000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3057000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":22192000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2252000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2012000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1510000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1311000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2009-01-01","end":"2009-12-31","val":22700000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":22700000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":21100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":21100000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":21100000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":26600000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":26600000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":26600000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":26600000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":24400000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":24400000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":24400000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":23900000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":23900000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":23900000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":22300000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":22300000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":22300000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":16900000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":16900000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":16900000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":11400000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-15","val":11400000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":11400000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":100000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":100000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":6400000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":6400000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":6400000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4800000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":4800000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":4600000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"OperatingLeaseWeightedAverageDiscountRatePercent":{"label":"Operating Lease, Weighted Average Discount Rate, Percent","description":"Weighted average discount rate for operating lease calculated at point in time.","units":{"pure":[{"end":"2019-03-31","val":0.073,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.073,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.06,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.059,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.057,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0.056,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0.0557,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2016-12-15","val":518800000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":518800000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":518800000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-15","val":518800000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2020-03-31","val":476800000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-03-31","val":476800000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q1I"},{"end":"2020-09-30","val":476800000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherAccruedLiabilitiesCurrent":{"label":"Other Accrued Liabilities, Current","description":"Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":5837000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":5837000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-06-30","val":14880000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12546000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6059000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":6059000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":6059000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4887000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4018000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":103000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1470000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":1470000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":1470000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":614000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":894000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1056000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":706000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":706000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":706000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":254000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2629000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":829000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":228000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":228000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":228000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":129000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":43000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":51000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherAccruedLiabilitiesNoncurrent":{"label":"Other Accrued Liabilities, Noncurrent","description":"Amount of expenses incurred but not yet paid classified as other, due after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":19717000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":27958000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":27958000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":27958000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":29085000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":29085000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":29085000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":27921000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":27921000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":25655000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":25655000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":27067000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":27067000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":30746000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1679000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":30746000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-09-30","val":157000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":29744000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":528000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":528000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":528000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":29779000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":578000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":201000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":28166000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":116000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":116000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":116000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":28166000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":269000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":394000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":381000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":28336000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":67000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":67000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":67000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":28336000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":104000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":79000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":66000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":30710000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":33000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":33000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":33000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":32000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":31000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":32000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherAssets":{"label":"Other Assets","description":"Amount of assets classified as other.","units":{"USD":[{"end":"2010-12-31","val":86757000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":86757000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":86757000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":81214000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":74214000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":117689000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":150055000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":140830000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":140830000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":140830000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":140830000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":140830000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":127400000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":119583000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":104731000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":92011000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":92011000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":92011000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":92011000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":92011000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":83490000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":77818000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":69224000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":76899000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":76899000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":76899000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":76899000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":72666000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":65270000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":64100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":70971000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":70971000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":70971000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":70971000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":70971000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":68382000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":69827000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":47535000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":27340000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":27340000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":27340000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":27340000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":17216000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":23249000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":33222000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"}]}},"OtherAssetsCurrent":{"label":"Other Assets, Current","description":"Amount of current assets classified as other.","units":{"USD":[{"end":"2009-12-31","val":104624000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":104624000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":15064000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":58168000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":48342000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":18687000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":72058000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":72058000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":71211000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":19534000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":14589000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":73778000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":77530000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":77730000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":27291000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":99276000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":99276000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":99276000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":20300000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":99276000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":116900000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":115421000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":127540000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":100833000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":100833000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":100833000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":100833000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":100833000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":113585000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":122136000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":113025000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":96546000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":96546000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":96546000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":96546000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":96546000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":98527000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":87747000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":87782000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":86854000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":86854000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":86854000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":86854000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":86854000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":82524000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":79520000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":80269000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":70685000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":70685000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":70685000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":70685000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":70685000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":67960000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":63268000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":59866000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":25762000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":25762000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":25762000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":25762000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":25762000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":25040000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":21119000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17418000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":19477000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":19477000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":19477000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":19477000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":19477000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":19028000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":15382000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":13942000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":18073000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":18073000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":18073000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":18073000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":18073000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":18117000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":20885000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":13496000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":22260000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":22260000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":22260000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":22260000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":16645000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":17774000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":10504000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherAssetsMiscellaneousCurrent":{"label":"Other Assets, Miscellaneous, Current","description":"Amount of other miscellaneous assets expected to be realized or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":10117000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":9270000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":11648000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":13281000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1686000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":1686000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":1686000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":1686000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2580000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2087000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":7297000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10092000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":10092000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":10092000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":10092000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":10092000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":22514000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":22853000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":17525000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":25608000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":25608000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":25608000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":25608000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":25608000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":25409000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":17111000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":15576000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":18724000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":18724000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":18724000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":18724000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":18724000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":17592000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":15888000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":21643000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":11383000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":11383000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":11383000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":11383000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":11383000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":12520000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10124000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3120000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3882000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":3882000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":3882000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":3882000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":3882000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2942000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3765000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2898000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2551000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":2551000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":2551000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":2551000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":2551000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2387000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1222000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1243000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":501000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":501000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":501000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":501000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":501000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":622000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4913000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":305000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":273000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":273000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":273000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":273000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":364000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"}]}},"OtherAssetsMiscellaneousNoncurrent":{"label":"Other Assets, Miscellaneous, Noncurrent","description":"Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":3004000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":3004000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":5284000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":7129000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1515000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":1515000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":1515000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1451000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1540000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":10718000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2013-12-31","val":1548000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":1548000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":1548000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1548000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":421000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":471000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":641000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":584000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":584000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":584000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":584000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":584000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":405000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":386000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":90000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":622000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":622000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":622000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":622000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":622000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":524000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":176000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":136000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":135000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":135000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":135000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":135000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":135000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":133000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5168000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5166000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":5528000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":5528000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":5528000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":5528000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":5528000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5344000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":602000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":601000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":510000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":510000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":510000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":510000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":510000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":387000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":387000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":387000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":386000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":386000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":386000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":386000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":295000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":295000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":296000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherAssetsNoncurrent":{"label":"Other Assets, Noncurrent","description":"Amount of noncurrent assets classified as other.","units":{"USD":[{"end":"2009-12-31","val":12896000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":12896000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":12896000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":13228000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":13807000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":22666000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":22666000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":22666000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":22666000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":21188000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":15652000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":26486000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":25496000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":30196000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":23578000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":14360000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":14360000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":14360000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":14360000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":14360000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":30496000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":31039000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":25205000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":22801000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":22801000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":22801000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":22801000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":22801000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":18726000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":18224000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":14841000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":33258000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":35753000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":35753000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":35753000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":35753000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":34821000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":35631000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":36644000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":56471000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":56471000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":56471000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":56471000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":56471000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":54717000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":56910000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":40501000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":21457000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":21457000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":21457000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":21457000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":21457000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":12773000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":19255000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":29675000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":17740000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":17740000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":17740000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":17740000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":17740000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":11075000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":15536000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":14607000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":14542000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":14542000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":14542000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":14542000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":14542000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":14634000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":9487000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":9434000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":8562000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":8562000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":8562000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":8562000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":8562000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":10106000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":12560000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":11341000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":18366000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":18366000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":18366000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":18366000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":21499000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":40400000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":39354000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax (Deprecated 2012-01-31)","description":"Pre tax adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains (losses). Includes gain (loss) on foreign currency forward exchange contracts. Includes foreign currency transactions designated as hedges of net investment in a foreign entity and intercompany foreign currency transactions that are of a long-term nature, when the entities to the transaction are consolidated, combined, or accounted for by the equity method in the reporting enterprise's financial statements. Includes the gain (loss) on a derivative instrument or nonderivative financial instrument that may give rise to a foreign currency transaction gain (loss) that has been designated and qualified as a hedging instrument for hedging of the foreign currency exposure of a net investment in a foreign operation.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-831000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-9594000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax (Deprecated 2012-01-31)","description":"Adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency of the reporting entity, net of tax.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-8561000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-4490000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":764000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-5516000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-1026000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":1055000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-4243000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-4243000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-03-31","val":194000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-236000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-236000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-429000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-04-01","end":"2010-06-30","val":-429000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-945000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-09-30","val":-945000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":446000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-07-01","end":"2010-09-30","val":446000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":738000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-831000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-831000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2011-01-01","end":"2011-03-31","val":1907000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":1907000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-06-30","val":348000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":348000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":-1559000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-04-01","end":"2011-06-30","val":-1559000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":-6433000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":-6433000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-6781000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":-6781000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":-7194000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-9594000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2012-01-01","end":"2012-03-31","val":7052000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-2521000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":-9573000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":989000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":3510000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"}]}},"OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax (Deprecated 2012-01-31)","description":"Tax effect of the adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into functional currency of the reporting entity. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-952000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-347000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-347000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-347000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":-129000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-129000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-129000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2011-01-01","end":"2011-12-31","val":-734000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-734000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax","description":"Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":738000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-7194000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-7194000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":7052000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-2521000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-9573000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":989000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":3510000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1933000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1933000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1933000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1518000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-1518000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-5366000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-5366000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-3848000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-3848000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-4348000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-4348000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":1018000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":1018000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-5607000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-5607000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-5607000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-5265000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-5265000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-2001000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-2001000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":3264000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":3264000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-9011000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-9011000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-7010000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-7010000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-21866000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-21866000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-697000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-697000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":516000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":516000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":1213000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":1213000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-4750000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-4750000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":-5266000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-5266000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-6460000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":532000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":532000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1466000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":1466000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":934000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":934000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1458000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":1458000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-156000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":-156000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-12-16","end":"2016-12-31","val":239000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":239000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":239000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":1233000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":1233000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1018000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":1018000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-215000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":-215000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-239000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-239000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-1257000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":-1257000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-239000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-239000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-239000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Realized upon Sale or Liquidation, Net of Tax","description":"Amount after tax of reclassification adjustment from accumulated other comprehensive income for translation gain (loss) realized upon the sale or liquidation of an investment in a foreign entity and foreign currency hedges that are designated and qualified as hedging instruments for hedges of the foreign currency exposure of a net investment in a foreign operation.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":51892000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentRealizedUponSaleOrLiquidationNetOfTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment Realized upon Sale or Liquidation, Net of Tax (Deprecated 2013-01-31)","description":"Net of tax amount of the income statement impact of the reclassification adjustment for translation gain (loss) realized upon the sale or complete or substantially complete liquidation of an investment in a foreign entity. Also includes reclassification adjustments on foreign currency hedges that are designated and qualified as hedging instruments for hedges of the foreign currency exposure of a net investment in a foreign operation.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-1569000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-2400000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-2400000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-09-30","val":51892000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":51892000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":51892000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax","description":"Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":129000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-734000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-734000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"OtherComprehensiveIncomeLossNetOfTax":{"label":"Other Comprehensive Income (Loss), Net of Tax","description":"Amount after tax and reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":738000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-6133000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-6133000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":7052000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-2521000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":-9573000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":52881000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":55402000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":53825000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":53825000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":53825000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1518000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-5366000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-3848000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-4348000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":1018000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-5607000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-5607000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-5607000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-17164000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-66096000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-48932000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-135335000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":-69239000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-21866000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-21866000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-60373000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-60373000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-124539000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-124539000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":-64166000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":-64166000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-769966000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-769966000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":-645427000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":-645427000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-6460000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-81082000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-81082000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-172950000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-172950000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":-91868000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":-91868000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-303710000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-303710000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":-130908000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":-130908000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-12-16","end":"2016-12-31","val":239000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":239000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":239000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-45626000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":-45626000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-59024000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":-59024000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":-13398000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":-13398000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-98501000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":-98501000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-39477000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":-39477000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-239000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-239000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-24963000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-41858000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":-16895000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-65718000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-23860000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Net of Tax (Deprecated 2012-01-31)","description":"This element represents Other Comprehensive Income or Loss, Net of Tax, for the period. Includes deferred gains or losses on qualifying hedges, unrealized holding gains or losses on available-for-sale securities, minimum pension liability, and cumulative translation adjustment. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-8569000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-4460000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":764000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-5486000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-1026000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-4220000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-4220000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-4213000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-03-31","val":194000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-236000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-236000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-429000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-04-01","end":"2010-06-30","val":-429000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-945000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-09-30","val":-945000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":446000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-07-01","end":"2010-09-30","val":446000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":-831000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-831000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2011-01-01","end":"2011-03-31","val":1907000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":1907000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-06-30","val":1409000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":1409000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":-498000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-04-01","end":"2011-06-30","val":-498000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":-5372000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":-5372000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":-6781000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":-6781000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":-8533000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":7052000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-2521000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":-9573000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":52881000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":55402000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"}]}},"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":"2009-01-01","end":"2009-12-31","val":1085000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":738000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-6133000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"}]}},"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":"2008-01-01","end":"2008-12-31","val":-8000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":30000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":30000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":30000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":30000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":30000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"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":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"OtherDepreciationAndAmortization":{"label":"Other Depreciation and Amortization","description":"Amount of expense charged against earnings to allocate the cost of tangible and intangible assets over their remaining economic lives, classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":3500000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":3500000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3200000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":3200000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":3200000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2800000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":2800000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":2800000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":2800000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2800000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":2800000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":2800000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1900000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1900000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1900000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"OtherExpenses":{"label":"Other Expenses","description":"Amount of expense classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":848082000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":770027000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":469266000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":241037000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":714257000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":244991000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1033283000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":932629000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":932629000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":297629000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":670202000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":610047000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":345623000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":312418000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1047791000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":954914000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":377589000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":344867000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1435151000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":1308489000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":1308489000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":1308489000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":372415000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":372415000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":774492000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":774492000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":402077000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":402077000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1163858000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":1163858000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":389366000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":389366000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1539341000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1539341000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1539341000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":362427000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":362427000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":707265000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":707265000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":344838000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":344838000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1028227000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":1028227000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":320962000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":320962000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1336215000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1336215000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1336215000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":311168000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":311168000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":631932000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":631932000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":320764000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":320764000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":969268000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":969268000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":337336000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":337336000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1309297000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":1309297000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":272174000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":272174000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":481725000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":481725000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":209551000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":209551000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":701544000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":701544000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":219819000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":219819000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":917268000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":136843000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":136843000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":267165000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":267165000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":130322000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":130322000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":405692000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":405692000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":138527000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":138527000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-12-16","end":"2016-12-31","val":23104000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":23104000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":23104000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":118302000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":118302000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":212196000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":212196000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":93894000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":93894000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":336479000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":336479000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":124283000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":124283000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":447616000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":447616000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":447616000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":122785000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":122785000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":255386000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":255386000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":132601000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":132601000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":385414000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":385414000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":130028000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":130028000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":498022000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":498022000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":110289000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":110289000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":223397000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":223397000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":113108000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":113108000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":332728000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":332728000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":109331000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":109331000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":424771000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":76914000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":120455000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":43541000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":166280000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":45825000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"OtherLiabilitiesCurrent":{"label":"Other Liabilities, Current","description":"Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":133531000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":133531000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q4I"},{"end":"2010-06-30","val":169443000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":158395000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":221346000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":221346000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":221346000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2011-03-31","val":146750000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":201158000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":205744000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":174183000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":174183000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":174183000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":174183000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":177375000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":207598000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":207382000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":200630000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":200630000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":200630000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":200630000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":200630000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":172429000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":174732000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":182680000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":169945000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":169945000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":169945000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":169945000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":169945000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":151299000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":151164000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":156556000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":164227000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":164227000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":164227000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":164227000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":164227000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":127884000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":110223000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":99025000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":120593000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":120593000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":120593000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":120593000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":106830000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":114334000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":138805000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":103938000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":103938000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":103938000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":103938000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":103938000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":89740000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":86050000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":82383000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":87579000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":87579000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":87579000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":87579000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":87579000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":78623000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":85899000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":79275000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":87377000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":87377000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":87377000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":87377000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":87377000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":79495000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":82151000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":73533000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":90715000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":90715000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":90715000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":90715000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":62062000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":51607000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":52160000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherLiabilitiesNoncurrent":{"label":"Other Liabilities, Noncurrent","description":"Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":202377000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":202377000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":221107000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":262851000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":321011000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":321011000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":321011000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2012-03-31","val":327903000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":337317000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":338542000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":27921000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":27921000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":27921000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q4I"},{"end":"2013-03-31","val":29812000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":28022000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":27341000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":25655000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":25655000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":25655000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":25709000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":26452000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":27009000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":27067000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":27067000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":27067000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":26799000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":27005000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":32542000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":30746000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":30746000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":30746000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":33695000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":32023000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":42141000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":29744000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":29779000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":29779000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":29645000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":27961000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":28488000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":28166000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":28166000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":28166000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":28471000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":28431000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":28456000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":28336000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":28336000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":28336000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":29997000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":32287000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":31701000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":30710000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":30710000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":30710000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":30946000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":31094000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":20436000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherLongTermDebtNoncurrent":{"label":"Other Long-term Debt, Noncurrent","description":"Amount of long-term debt classified as other, payable after one year or the operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":512839000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":425000000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2010Q4I"}]}},"OtherNoncurrentLiabilities":{"label":"Other Noncurrent Liabilities (Deprecated 2011-01-31)","description":"Obligations not otherwise itemized or previously categorized that are due beyond one year (or operating cycle, if longer) from the balance sheet date.","units":{"USD":[{"end":"2009-12-31","val":207552000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q4I"},{"end":"2009-12-31","val":207552000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2010-06-30","val":200502000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":200654000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":202377000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q4I"},{"end":"2011-03-31","val":216590000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"}]}},"OtherNonoperatingIncomeExpense":{"label":"Other Nonoperating Income (Expense)","description":"Amount of income (expense) related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-2552000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":2222000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":2061000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":688000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-1534000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":834000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-675000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-1393000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1243000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":776000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":886000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-467000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":687000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1556000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":1545000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":780000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":659000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2697000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":1044000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":996000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":996000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2385000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":1230000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":207000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":1206000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-21000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":-24000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-422000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":1257000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":-630000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":50000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-775000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":1110000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":1110000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":1110000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":83000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":83000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":690000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":690000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":607000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":607000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":865000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":865000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":176000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":176000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1877000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1877000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1877000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":287000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":287000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1171000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":1171000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":884000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":884000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1162000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":1162000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-9000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-9000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1417000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1417000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1417000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1417000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":1417000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2743000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":2743000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":1326000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":1326000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":3501000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":3501000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":758000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":758000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2642000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2642000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2642000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":763000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":763000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1319000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":1319000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":556000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":556000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1572000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1572000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":251000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":251000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2305000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":2305000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":2305000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":847000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":847000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1314000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":1314000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":467000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":467000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1406000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":1406000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":93000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":93000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":3041000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":3041000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-35000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-35000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-35000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":33000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":42000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":835000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":849000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":801000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":806000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":5216000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":5245000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":4381000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":4396000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":6443000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":6443000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":6476000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":823000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":823000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1381000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":1381000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":558000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":558000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1392000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":1392000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":12000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":12000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1532000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1534000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":819000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":819000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":864000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":864000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":44000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":44000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1093000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":1093000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":229000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":229000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1293000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":328000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":318000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":-10000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":673000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":355000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"OtherReceivables":{"label":"Other Receivables","description":"Amount due from parties in nontrade transactions, classified as other.","units":{"USD":[{"end":"2013-12-31","val":9397000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":9397000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":9397000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":9397000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":9788000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":9875000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":9923000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":9537000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":9537000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":9537000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":9537000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":9537000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9220000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9561000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9375000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":8877000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":8877000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":8877000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":8877000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":8877000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":8728000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":8525000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":8324000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8393000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":8393000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":8393000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":8393000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":8393000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":8547000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":8507000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":8110000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":7768000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":7768000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":7768000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":7768000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":7768000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":8057000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":7662000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":7605000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6743000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":6743000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":6743000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":6743000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":6743000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":7100000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7600000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6980000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":6887000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":6887000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":6887000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":6887000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7128000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":7054000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6875000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherReceivablesNetCurrent":{"label":"Other Receivables, Net, Current","description":"Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":6827000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":6827000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":8337000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":7972000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":8731000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":8731000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":8731000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2012-03-31","val":10069000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":10768000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":10218000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10217000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":10217000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":10217000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q4I"},{"end":"2013-03-31","val":10013000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":9660000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":9566000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":9113000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":9113000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":9113000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":9389000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":9447000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":9548000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":9200000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":9200000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":9200000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":8739000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9131000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":8941000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":8409000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":8409000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":8409000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":8165000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":8060000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":7861000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":7922000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":7922000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":7922000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":8078000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":8014000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":9451000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":7328000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":7328000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":7328000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":7681000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":7263000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":7209000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6365000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":6365000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":6365000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6716000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7270000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6617000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":6475000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":6475000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":6475000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":6695000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":6636000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6442000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"OtherSundryLiabilitiesCurrent":{"label":"Other Sundry Liabilities, Current","description":"Obligations not otherwise itemized or categorized in the footnotes to the financial statements that are due within one year or operating cycle, if longer, from the balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":6025000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":6025000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":6025000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":6021000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":6243000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":14515000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4036000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2271000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5012000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":5012000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5889000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":5889000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5844000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":5844000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5837000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":3147000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6059000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":6059000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1470000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":1470000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":706000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":706000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":228000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"OtherSundryLiabilitiesNoncurrent":{"label":"Other Sundry Liabilities, Noncurrent","description":"Obligations not otherwise itemized or categorized in the footnotes to the financial statements that are expected to be paid after one year (or the normal operating cycle, if longer), from the balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":1442000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":1442000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":2549000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":2549000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":4091000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":4111000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4036000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":4036000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":4036000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":4036000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":4036000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":4036000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3825000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3863000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3697000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3347000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":3347000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":3347000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":3347000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":3347000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2942000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1331000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":861000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1075000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":1075000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":1075000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":1075000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1075000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1345000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2142000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3008000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3138000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":3138000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":3138000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":3138000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":3138000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3072000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2721000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2571000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1679000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":1679000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":1679000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":1679000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5163000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3501000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-12-31","val":528000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":528000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":116000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":116000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":67000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":67000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":33000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"OtherTaxExpenseBenefit":{"label":"Other Tax Expense (Benefit)","description":"Amount of other income tax expense (benefit).","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":500000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":500000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-600000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-500000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-100000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-600000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-900000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":-200000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-15","val":-200000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-200000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-300000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-300000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-300000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-100000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-100000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"PaymentsForProceedsFromOtherInvestingActivities":{"label":"Payments for (Proceeds from) Other Investing Activities","description":"Amount of cash (inflow) outflow from investing activities classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-17786000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-17786000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-20238000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-20667000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":-165000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":-165000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":-165000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-5201000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-18734000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":-18734000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":-20797000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":-20797000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":-26065000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":-26065000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":-26065000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":-26065000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-6966000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":-6966000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-8549000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":-8549000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":-12003000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-12003000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":-18451000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-18451000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":-18451000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":14241000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":14241000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-3881000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-3881000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":-7530000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-7530000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-17856000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-17856000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-17856000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1774000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-1774000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-9389000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":-9389000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-16278000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-16278000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":-19899000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-19899000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-19899000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-3290000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-3290000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-10545000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":-10545000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":-12095000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":-12095000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":-21405000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-7435000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-7435000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-8506000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-8506000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-13376000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-13376000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"}]}},"PaymentsForRepurchaseOfCommonStock":{"label":"Payments for Repurchase of Common Stock","description":"The cash outflow to reacquire common stock during the period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":139358000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":113000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":248000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":488000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":488000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":488000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":2180000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":2357000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":2357000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":2357000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":2357000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":3098000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":3098000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":3098000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":3098000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":4784000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":4784000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":5399000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":5399000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":5473000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":5473000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":5681000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":5681000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":5681000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":5681000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":6936000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":6936000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":7417000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":7417000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":7450000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":7450000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":7519000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":7519000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":7519000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2462000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":2462000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3134000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":3134000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":3169000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":3169000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":3196000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":3196000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":3196000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2151000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":2151000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2211000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":2211000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":2239000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":2239000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":2245000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2245000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2245000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":210000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":210000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":312000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":312000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":313000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":313000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":362000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":362000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":143000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":143000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":164000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":164000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":165000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":165000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":167000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":54000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":54000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":85000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":85000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":697000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":697000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":697000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":271000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":271000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":280000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":280000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":4000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":37000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":37000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":39000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":7000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":7000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":8000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"PaymentsForRestructuring":{"label":"Payments for Restructuring","description":"Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":6955000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":6955000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}},"PaymentsOfFinancingCosts":{"label":"Payments of Financing Costs","description":"The cash outflow for loan and debt issuance costs.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":314000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2474000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":2474000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":2474000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":14640000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":14640000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":14640000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":14640000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":16015000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":16015000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":16485000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":16485000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":16485000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":16485000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4421000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":4421000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4534000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":4534000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":4547000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":4547000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":4597000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4597000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":4597000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":46000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":46000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":69000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":69000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":69000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":69000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":69000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":69000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":69000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":125000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":125000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":11072000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":11072000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":11072000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":11072000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":11461000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":11461000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":2040000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":350000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":350000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":350000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":350000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":350000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":350000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":350000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":350000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":350000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":828000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":828000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":828000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":828000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":811000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1385000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1385000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":1385000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"PaymentsToAcquireAdditionalInterestInSubsidiaries":{"label":"Payments to Acquire Additional Interest in Subsidiaries","description":"The cash outflow associated with the purchase of noncontrolling interest during the period.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":5100000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":5100000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":5100000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"}]}},"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":"2008-01-01","end":"2008-12-31","val":99011000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-09-30","val":-12007000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":-12007000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-12007000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-12007000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":86688000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":86688000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":86688000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":86688000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":188629000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":188629000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":187058000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":187058000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":187058000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":187058000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"PaymentsToAcquireEquityMethodInvestments":{"label":"Payments to Acquire Equity Method Investments","description":"The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":14615000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":14600000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":14600000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":14600000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":14600000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":14600000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":14600000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":14600000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"PaymentsToAcquireInterestInSubsidiariesAndAffiliates":{"label":"Payments to Acquire Interest in Subsidiaries and Affiliates","description":"The cash outflow associated with the acquisition of or advances to an entity that is related to it but not strictly controlled (for example, an unconsolidated subsidiary, affiliate, and joint venture or equity method investment) or the acquisition of an additional interest in a subsidiary (controlled entity).","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":19306000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"}]}},"PaymentsToAcquireInvestments":{"label":"Payments to Acquire Investments","description":"The cash outflow associated with the purchase of all investments (debt, security, other) during the period.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":676000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":676000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":676000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":676000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":676000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":676000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":676000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"PaymentsToAcquireProductiveAssets":{"label":"Payments to Acquire Productive Assets","description":"The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":218994000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":67409000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":102971000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":128422000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":128422000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":128422000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":32415000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":67923000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":67923000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":35508000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":101065000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":101065000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":33142000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":180310000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":180310000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":180310000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":180310000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":107439000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":107439000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":178077000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":178077000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":70638000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":70638000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":245910000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":245910000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":67833000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":67833000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":359097000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":359097000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":359097000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":359097000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":169438000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":169438000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":309328000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":309328000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":139890000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":139890000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":399735000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":399735000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":90407000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":90407000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":447160000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":447160000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":447160000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":37144000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":37144000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":72577000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":72577000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":35433000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":35433000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":111021000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":111021000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":38444000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":38444000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":164137000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":164137000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":164137000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":28525000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":28525000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":69429000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":69429000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":40904000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":40904000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":108120000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":108120000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":38691000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":38691000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":161639000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":161639000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":161639000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":18995000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":18995000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":32675000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":32675000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":13680000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":13680000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":38907000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":38907000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":6232000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":6232000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":40808000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":40808000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2701000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":2701000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5067000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":5067000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":2366000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":2366000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":7420000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":7420000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":2353000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":2353000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":8481000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":375000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":375000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":375000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":2440000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":2440000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7236000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":7236000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":4796000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":4796000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":9610000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":9610000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":2374000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":2374000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":16079000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":16079000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":16079000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9444000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":9444000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":17173000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":17173000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":7729000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":7729000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":28521000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":28521000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":11348000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":11348000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":37535000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":37535000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":5040000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":5040000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":12362000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":12362000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":7322000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":7322000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":16483000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":16483000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":4121000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":4121000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":18302000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":682000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":979000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":297000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1220000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":241000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"PostconfirmationAccountsPayable":{"label":"Postconfirmation, Accounts Payable","description":"Amount of accounts payable at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":12338000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":12338000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":12338000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationAccumulatedDepreciationAndAmortization":{"label":"Postconfirmation, Accumulated Depreciation and Amortization","description":"Amount of accumulated depreciation and amortization at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationAccumulatedOtherComprehensiveIncomeLoss":{"label":"Postconfirmation, Accumulated Other Comprehensive Income (Loss)","description":"Amount of accumulated other comprehensive Income or Loss at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationAdditionalPaidInCapital":{"label":"Postconfirmation, Additional Paid-in Capital","description":"Amount of additional paid-in capital at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":251929000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":251929000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":251929000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationAmortizableIntangibleAssets":{"label":"Postconfirmation, Amortizable Intangible Assets","description":"Amount of amortizable intangible assets at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":520000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":520000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":520000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationAssets":{"label":"Postconfirmation, Assets","description":"Total assets at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":663619000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":663619000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":663619000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationCashAndCashEquivalents":{"label":"Postconfirmation, Cash and Cash Equivalents","description":"Amount of cash and cash equivalents at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":91188000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":91188000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":91188000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationCommonStock":{"label":"Postconfirmation, Common Stock","description":"Amount of common stock at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":201000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":201000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":201000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationCurrentAssets":{"label":"Postconfirmation, Current Assets","description":"Total current assets at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":236866000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":236866000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":236866000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationCurrentLiabilities":{"label":"Postconfirmation, Current Liabilities","description":"Total current liabilities at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":113066000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":113066000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":113066000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationCurrentMaturitiesOfLongTermDebt":{"label":"Postconfirmation, Current Maturities of Long-term Debt","description":"Amount of current maturities of long-term debt at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":2500000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":2500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":2500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationDeferredIncomeTaxLiabilitiesNoncurrent":{"label":"Postconfirmation, Deferred Income Tax Liabilities, Noncurrent","description":"Amount of noncurrent deferred tax liabilities at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":35000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":35000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":35000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationInventories":{"label":"Postconfirmation, Inventories","description":"Amount of inventories at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":23283000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":23283000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":23283000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationLiabilitiesAndStockholdersEquity":{"label":"Postconfirmation, Liabilities and Stockholders' Equity","description":"Total liabilities and stockholders' equity at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":663619000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":663619000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":663619000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationLiabilitiesSubjectToCompromise":{"label":"Postconfirmation, Liabilities Subject to Compromise","description":"Amount of liabilities subject to compromise at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationLongTermDebt":{"label":"Postconfirmation, Long-term Debt","description":"Total long-term debt at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":245460000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":245460000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":245460000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationNoncurrentOtherObligations":{"label":"Postconfirmation, Noncurrent Other Obligations","description":"Amount of other noncurrent obligations at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":29802000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":29802000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":29802000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationOtherAssetsNoncurrent":{"label":"Postconfirmation, Other Assets, Noncurrent","description":"Amount of other noncurrent assets at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":17797000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":17797000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":17797000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationOtherCurrentLiabilities":{"label":"Postconfirmation, Other Current Liabilities","description":"Amount of other current liabilities at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":98228000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":98228000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":98228000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationPrepaidAndOtherCurrentAssets":{"label":"Postconfirmation, Prepaid and Other Current Assets","description":"Amount of prepaid and other current assets at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":25353000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":25353000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":25353000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationPropertyAndEquipmentNet":{"label":"Postconfirmation, Property and Equipment, Net","description":"Total property and equipment, net at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":408436000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":408436000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":408436000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationReceivablesNet":{"label":"Postconfirmation, Receivables, Net","description":"Amount of receivables, net at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":72350000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":72350000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":72350000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationRestrictedCashAndCashEquivalentsCurrent":{"label":"Postconfirmation, Restricted Cash and Cash Equivalents, Current","description":"Amount of current restricted cash and cash equivalents at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":24692000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":24692000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":24692000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationRetainedEarningsDeficit":{"label":"Postconfirmation, Retained Earnings (Deficit)","description":"Amount of retained earnings or deficit at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"PostconfirmationStockholdersEquity":{"label":"Postconfirmation, Stockholders' Equity","description":"Total stockholders' equity at the balance sheet date after fresh-start adjustments.","units":{"USD":[{"end":"2016-12-15","val":252130000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":252130000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":252130000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"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":"2016-12-31","val":0.01,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":0.01,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":0.01,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":0.01,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":0.01,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0.01,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0.01,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0.01,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":0.01,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0.01,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0.01,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0.01,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0.01,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":0.01,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":0.01,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":0.01,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0.01,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.01,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.01,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"}]}},"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":"2016-12-31","val":10000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":10000000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":10000000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":10000000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":10000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":10000000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10000000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":10000000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":10000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":10000000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":10000000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":10000000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":10000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":10000000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":10000000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":10000000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":10000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":10000000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":10000000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":10000000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":10000000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":10000000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":10000000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":10000000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2016-12-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":1,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":1,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"}]}},"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":"2016-12-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":1,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":1,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"}]}},"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":"2016-12-31","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"}]}},"PrepaidExpenseCurrent":{"label":"Prepaid Expense, Current","description":"Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":14212000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-12-31","val":20478000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":20478000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":20478000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":20478000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":19422000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":15114000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":14911000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":25528000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":24330000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":24330000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":24330000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":24330000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":24330000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":22564000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":21938000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":21346000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":27736000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":27736000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":27736000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":27736000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":27736000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":29755000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":25673000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":24323000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":28435000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":28435000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":28435000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":28435000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":28435000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":26695000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":21474000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":21009000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":28218000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":28218000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":28218000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":28218000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":28218000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":26356000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":21770000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":19460000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":23287000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":23287000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":23287000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":23287000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":23287000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21352000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":19433000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":8512000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":10291000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":10291000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":10291000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":10291000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":10291000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":10694000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":7175000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5069000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":9598000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":9598000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":9598000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":9598000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":9598000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":8960000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":6897000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5490000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":11207000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":11207000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":11207000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":11207000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":11207000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":8776000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6096000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4057000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":13118000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":13118000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":13118000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":13118000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":8188000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":7545000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3008000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"ProceedsFromCollectionOfNotesReceivable":{"label":"Proceeds from Collection of Notes Receivable","description":"The cash inflow associated with principal collections from a borrowing supported by a written promise to pay an obligation.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":600000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":600000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-09-30","val":3990000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":4055000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":4055000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":4055000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":400000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":595000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":595000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":595000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":595000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":595000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"ProceedsFromDivestitureOfBusinesses":{"label":"Proceeds from Divestiture of Businesses","description":"The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":600000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"ProceedsFromIncomeTaxRefunds":{"label":"Proceeds from Income Tax Refunds","description":"The amount of cash received during the period as refunds for the overpayment of taxes.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":9135000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":9135000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":56154000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":56154000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":56154000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":27206000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":27206000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":27206000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":27206000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":18681000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":18681000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":18681000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":26361000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":26361000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":26361000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":13109000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":13109000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":13109000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6972000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":6972000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":6972000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":1834000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":1834000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1097000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1097000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":6208000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"ProceedsFromIssuanceOfLongTermDebt":{"label":"Proceeds from Issuance of Long-term Debt","description":"The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":475000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":475000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":475000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":475000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":475000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":475000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":475000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":475000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":475000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":205000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":205000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":205000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":205000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":205000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":205000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":205000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":205000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":205000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":305550000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":305550000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":305550000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":305550000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":305550000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":305550000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-12-15","val":250000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-01-01","end":"2020-03-31","val":30000000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":30000000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":30000000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"ProceedsFromIssuanceOfSeniorLongTermDebt":{"label":"Proceeds from Issuance of Senior Long-term Debt","description":"The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer).","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":475000000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1"}]}},"ProceedsFromLongTermLinesOfCredit":{"label":"Proceeds from Long-term Lines of Credit","description":"The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":172813000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":30000000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":30000000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":30000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":30000000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":30000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":110000000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":110000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":110000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":110000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":126000000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":126000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":143000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":143000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":363000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":363000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":418000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":418000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":418000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":418000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":130000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":130000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":195000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":195000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":235000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":235000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":275000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":275000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":275000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":95000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":95000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":155000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":155000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":195000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":195000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":220000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":220000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":220000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":70000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":70000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":115000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":115000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":220000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":220000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":260000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":260000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":260000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":91000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":91000000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":130000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":130000000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":130000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":130000000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":130000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":130000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"ProceedsFromPaymentsForOtherFinancingActivities":{"label":"Proceeds from (Payments for) Other Financing Activities","description":"Amount of cash inflow (outflow) from financing activities classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":263000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":-2677000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":6169000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":9561000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":13188000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":9916000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":9916000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":22775000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":22775000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":7123000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":7123000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":12601000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":12601000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":7264000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":7264000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":13021000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":13021000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":13021000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-12-31","val":-1834000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1834000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-1834000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-1240000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2840000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-12-31","val":-3423000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-2508000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1"}]}},"ProceedsFromRepaymentsOfRestrictedCashFinancingActivities":{"label":"Proceeds from (Repayments of) Restricted Cash, Financing Activities","description":"The net cash inflow or outflow from cash and cash items that are not available for withdrawal or usage.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-03-31","val":-18605000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":-18605000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-18605000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":-18605000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":-18605000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":-18605000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-03-31","val":9079000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":16007000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-09-30","val":16007000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"}]}},"ProceedsFromSaleOfEquityMethodInvestments":{"label":"Proceeds from Sale of Equity Method Investments","description":"The cash inflow associated with the sale of equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":11965000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":11965000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":11965000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":11965000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":11965000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":11965000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":11965000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"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":"2008-01-01","end":"2008-12-31","val":7961000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":3818000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":5184000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":5580000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":5580000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":5580000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1006000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":20073000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":20073000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":20502000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":20502000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":258202000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":258202000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":258202000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":258202000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":5201000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":5201000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":6769000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":6769000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":8832000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":8832000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":14100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":14100000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":14100000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":14100000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":6966000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":6966000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":9225000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":9225000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":10679000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":10679000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":17127000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":17127000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":17127000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":374000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":374000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3881000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":3881000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":7530000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":7530000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":17256000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":17256000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":17256000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1174000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":1174000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":7239000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":7239000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":12288000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":12288000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":15844000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":15844000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":15844000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2890000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":2890000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9950000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":9950000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":11500000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":11500000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":20810000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":20810000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":7435000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":7435000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":8506000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":8506000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":13376000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":13376000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":15025000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":124000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":124000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":124000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":24106000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":24106000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":31844000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":31844000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":32992000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":32992000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":32992000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":6943000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":6943000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":8875000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":8875000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":11955000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":11955000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":15403000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":15403000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2389000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":2389000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4780000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":4780000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":8362000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":8362000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":14563000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1750000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3363000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":5002000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"ProceedsFromSaleOfShortTermInvestments":{"label":"Proceeds from Sale of Short-term Investments","description":"The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":276000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"}]}},"ProceedsFromStockOptionsExercised":{"label":"Proceeds from Stock Options Exercised","description":"Amount of cash inflow from exercise of option under share-based payment arrangement.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":6688000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":1177000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":1192000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":1306000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":1306000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":1306000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1600000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":2083000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":2083000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":2248000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":2248000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":4100000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":4100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":4100000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":4100000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2747000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":2747000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4841000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":4841000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":7830000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":7830000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":812000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":812000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":812000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":812000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":896000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":896000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":901000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":901000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":901000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-12-31","val":14000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":14000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":14000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"ProceedsFromWarrantExercises":{"label":"Proceeds from Warrant Exercises","description":"The cash inflow associated with the amount received from holders exercising their stock warrants.","units":{"USD":[{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-03-31","val":1000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":1000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2018-01-01","end":"2018-03-31","val":1000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":3000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":2000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":3000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":3000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"}]}},"ProfitLoss":{"label":"Net Income (Loss), Including Portion Attributable to Noncontrolling Interest","description":"The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":83813000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-17569000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":-18473000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-142586000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":-125017000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-156676000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":-156676000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":-156676000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-9007000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2010-01-01","end":"2010-03-31","val":-9007000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-03-31","val":-9007000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-11863000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-11863000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-2856000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-2856000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":-2856000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-04-01","end":"2010-06-30","val":-2856000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-5860000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":-5860000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":6003000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":6003000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":6003000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-07-01","end":"2010-09-30","val":6003000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":70349000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":70349000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":70349000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":70349000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":76209000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-10-01","end":"2010-12-31","val":76209000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":-18712000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":-18712000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-03-31","val":-18712000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2011-01-01","end":"2011-03-31","val":-18712000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-03-31","val":-18712000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":17648000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":17648000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":36360000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":36360000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-04-01","end":"2011-06-30","val":36360000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":36360000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-04-01","end":"2011-06-30","val":36360000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":61086000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":61086000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":43438000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":43438000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-07-01","end":"2011-09-30","val":43438000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":43438000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-07-01","end":"2011-09-30","val":43438000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":100655000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":100655000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":100655000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":100655000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":39569000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-10-01","end":"2011-12-31","val":39569000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-10-01","end":"2011-12-31","val":39569000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":2576000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":2576000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":2576000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":2576000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":31821000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":31821000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":29245000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":29245000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-04-01","end":"2012-06-30","val":29245000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":29245000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-5198000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":-5198000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-37019000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-37019000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-07-01","end":"2012-09-30","val":-37019000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-37019000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":9109000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":9109000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":9109000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":14307000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-10-01","end":"2012-12-31","val":14307000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":-186000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":-186000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-03-31","val":-186000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2013-01-01","end":"2013-03-31","val":-186000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-3958000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":-3958000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-3772000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":-3772000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-04-01","end":"2013-06-30","val":-3772000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":-3772000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-8655000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":-8655000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-4697000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":-4697000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-07-01","end":"2013-09-30","val":-4697000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-4697000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-21173000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-21173000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":-21173000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-12518000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-10-01","end":"2013-12-31","val":-12518000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-11899000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":-11899000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-03-31","val":-11899000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":-11899000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-64095000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-52196000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":-52196000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-04-01","end":"2014-06-30","val":-52196000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-126324000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-62229000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-62229000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-07-01","end":"2014-09-30","val":-62229000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-178628000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":-178628000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":-178628000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-52304000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-10-01","end":"2014-12-31","val":-52304000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-59676000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-59676000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":-65379000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":-640161000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-917701000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":-917701000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-152485000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-12-15","val":-131736000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":-10244000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":-46859000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-03-31","val":-46859000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":-13183000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-04-01","end":"2017-06-30","val":-13183000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":-38220000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-07-01","end":"2017-09-30","val":-38220000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-120589000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-120589000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-120589000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-22327000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-10-01","end":"2017-12-31","val":-22327000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-24963000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-03-31","val":-24963000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":-16895000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-04-01","end":"2018-06-30","val":-16895000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":-23860000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-07-01","end":"2018-09-30","val":-23860000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-88796000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-88796000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":-23078000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-10-01","end":"2018-12-31","val":-23078000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-23441000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":-18303000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":-25489000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-97418000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-30185000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4"}]}},"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":"2009-12-31","val":1647718000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":1647718000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":1647718000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1619590000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1650025000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1832443000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":1832443000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":1832443000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":1832443000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":1832443000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1789571000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1924778000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1987042000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2131590000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2224102000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2184810000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":2184810000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":2184810000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":2184810000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2184810000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2339334000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2459319000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2542744000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2528578000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":2528578000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":2528578000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":2528578000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":2528578000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2558004000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2575041000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2584668000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2606738000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":2606738000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":2606738000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":2606738000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":2606738000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2625702000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2593631000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2546087000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2555515000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":2555515000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":2555515000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":2555515000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":2555515000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2549844000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2548319000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2421627000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2376388000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":2376388000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":2376388000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":2376388000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":2376388000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2345961000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2340038000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2241504000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":408716000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":408716000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":408716000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":408716000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":408716000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":408405000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":406091000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":407536000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":413127000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":413127000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":413127000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":413127000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":413127000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":419685000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":424393000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":432691000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":439043000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":439043000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":439043000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":439043000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":439043000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":439682000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":442129000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":443774000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":432917000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":432917000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":432917000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":432917000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":387904000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":388229000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":381385000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"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":"2009-12-31","val":794269000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":794269000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":794269000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":781977000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":786852000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":936744000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":936744000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":936744000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":936744000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":936744000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":920797000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":996578000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1029040000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1144156000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1210297000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":1197300000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":1197300000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":1197300000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":1197300000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":1197300000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1320392000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1400276000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1443930000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1436674000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":1436674000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":1436674000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":1436674000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":1436674000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1419650000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1394593000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1373616000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1365646000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":1365646000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":1365646000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":1365646000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1365646000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1343453000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1325508000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1246544000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1235258000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":1235258000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":1235258000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":1235258000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1235258000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1202523000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1137534000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1005826000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":880032000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":880032000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":880032000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":880032000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":880032000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":854576000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":817726000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":736462000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":405151000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":405151000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":405151000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":405151000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":405151000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":384066000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":361843000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":342707000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":327314000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":327314000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":327314000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":327314000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":327314000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":314097000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":299412000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":287606000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":275710000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":275710000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":275710000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":275710000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":275710000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":263295000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":254049000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":243882000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":227565000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":227565000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":227565000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":227565000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":175437000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":169820000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":161759000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"PropertyPlantAndEquipmentSalvageValuePercentage":{"label":"Property, Plant and Equipment, Salvage Value, Percentage","description":"Stated as a percentage, the estimated or actual value of the asset at the end of its useful life or when it is no longer serviceable (cannot be used for its original purpose) divided by its [historical] capitalized cost.","units":{"pure":[{"end":"2011-12-31","val":0.1,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":0.1,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.1,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.1,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.1,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.1,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.1,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.1,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.1,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.1,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"ProvisionForDoubtfulAccounts":{"label":"Accounts Receivable, Credit Loss Expense (Reversal)","description":"Amount of expense (reversal of expense) for expected credit loss on accounts receivable.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":37000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":2674000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":3293000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":3295000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":3295000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":3295000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-32000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-57000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":-57000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":452000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":452000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":3849000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":3849000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":3849000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":3849000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":843000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":843000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1618000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":1618000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":2249000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":2249000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":2559000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":2559000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":2559000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":2559000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":418000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":418000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":549000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":549000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":830000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":830000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":1299000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1299000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1299000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1203000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":1203000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":901000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":901000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":960000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":960000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":634000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":634000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":634000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":332000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":332000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1151000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":1151000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":1484000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":1484000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":2710000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2710000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":2710000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1001000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":1001000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1362000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":1362000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":1832000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":1832000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":21172000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":21172000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":665000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":665000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1146000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":1146000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":1674000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":1674000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":2532000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":168000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":168000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":168000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":622000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":622000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":854000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":854000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":631000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":631000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":1420000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1420000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1420000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":467000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":467000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":427000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":427000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":387000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":387000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":286000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":286000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":506000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":506000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":261000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":261000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":538000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":538000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":912000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":784000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1175000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":1156000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"ReceivablesFairValueDisclosure":{"label":"Receivables, Fair Value Disclosure","description":"Fair value portion of receivables, including, but not limited to, trade account receivables, note receivables, and loan receivables.","units":{"USD":[{"end":"2010-12-31","val":1198000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":1198000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":1198000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":1198000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1136000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1092000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":735000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":735000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":735000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":735000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":735000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":519000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":804000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":775000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2013-12-31","val":12355000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8300000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":8300000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"ReinsuranceReceivablesPaidLossesRecoverable":{"label":"Reinsurance Receivables (Deprecated 2016-01-31)","description":"Amount after valuation allowance currently billed or billable under reinsurance contracts.","units":{"USD":[{"end":"2014-12-31","val":9200000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":8409000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"}]}},"ReinsuranceRecoverablesOnPaidLosses":{"label":"Reinsurance Recoverable for Paid Claims and Claims Adjustments","description":"Amount, after valuation allowance, recoverable under reinsurance contracts for losses reported to and paid by the ceding insurer.","units":{"USD":[{"end":"2015-12-31","val":8409000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":7922000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":7922000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":7328000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":7328000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6365000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":6365000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6475000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"ReorganizationItems":{"label":"Reorganization Items","description":"Total amount of reorganization items.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":-245571000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-245571000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":1340000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":1340000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1441000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":1441000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":101000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":101000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1501000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":1501000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":60000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":60000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1501000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1501000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1501000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"ReorganizationValueCashInExcessOfNormalOperatingNeeds":{"label":"Reorganization Value, Cash in Excess of Normal Operating Needs","description":"Amount of reorganization value related to cash in excess of normal operating requirements generated by operations. Reorganization value is the amount attributed to the reconstituted entity, as well as the expected net realizable value of those assets that will be disposed before reconstitution occurs.","units":{"USD":[{"end":"2016-12-15","val":52000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":52000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":52000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"ReorganizationValuePresentValueOfDiscountedCashFlowsOfEmergingEntity":{"label":"Reorganization Value, Present Value of Discounted Cash Flows of Emerging Entity","description":"Amount of reorganization value related to present value of discounted cash flows of the emerging entity. Reorganization value is the amount attributed to the reconstituted entity, as well as the expected net realizable value of those assets that will be disposed before reconstitution occurs.","units":{"USD":[{"end":"2016-12-15","val":450000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":450000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":450000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"}]}},"RepaymentsOfLinesOfCredit":{"label":"Repayments of Lines of Credit","description":"Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":100000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":100000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"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":"2008-01-01","end":"2008-12-31","val":11506000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":6107000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":8505000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":9847000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":9847000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":9847000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":2077000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":3992000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":3992000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":6891000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":6891000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":8493000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":8493000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":8493000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":8493000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1120000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":1120000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2132000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":2132000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":3093000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":3093000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":4016000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":4016000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":4016000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":4016000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":556000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":556000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1007000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":1007000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":1649000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":1649000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":1959000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1959000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1959000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":264000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":264000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":379000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":379000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":392000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":392000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":393000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":393000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":393000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":24692000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":15000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":15000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-20707000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":59000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-12-31","val":160000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":103000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":340000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"}]}},"RepaymentsOfLongTermDebt":{"label":"Repayments of Long-term Debt","description":"The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":3026000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":1026000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":1539000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":16552000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":16552000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":16552000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":513000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":6970000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":6970000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":6970000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":6970000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":6970000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":6970000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":6970000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":6970000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":460509000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":460509000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":460509000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":460509000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":460509000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":460509000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":421427000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":421427000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":421427000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":421427000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3573000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":3573000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":3573000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":3573000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":3573000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":3573000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":3573000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":3573000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":3573000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":788000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":788000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":1575000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":1575000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":787000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":787000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":13901000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":13901000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":24548000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":24548000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":313424000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":625000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":625000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1250000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":1250000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":1875000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":1875000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":2500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":2500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2500000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":625000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":625000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1250000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":1250000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":1875000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":1875000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":2500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":2500000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":625000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":625000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1250000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":1250000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":1875000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":1875000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":1875000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":6000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"RepaymentsOfLongTermLinesOfCredit":{"label":"Repayments of Long-term Lines of Credit","description":"The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":35000000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":100000000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":100000000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":100000000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":100000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":100000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":30000000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":30000000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":30000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":30000000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":30000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":197813000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":197813000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":197813000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":197813000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":26000000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":26000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":53000000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":53000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":98000000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":98000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":123000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":123000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":123000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":123000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":245000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":245000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":300000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":300000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":310000000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":310000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":405000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":405000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":405000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":65000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":65000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":135000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":135000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":210000000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":210000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":300000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":300000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":300000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":70000000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":70000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":160000000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":160000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":225000000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":225000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":275000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":275000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":275000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":61000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":61000000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":200000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":200000000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":200000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":200000000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":200000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":200000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"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":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":39082000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":39082000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":39082000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":39082000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"RestrictedCashAndCashEquivalentsAtCarryingValue":{"label":"Restricted Cash and Cash Equivalents, Current","description":"Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. 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":"2012-12-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q4I"},{"end":"2013-03-31","val":14615000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":18605000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":18605000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":18605000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":24707000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":24707000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":24707000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q4I"},{"end":"2017-03-31","val":15628000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":8700000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":8700000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4000000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":4000000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":4000000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2019-12-31","val":250000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":250000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":250000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":250000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":250000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":250000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"RestrictedCashAndInvestmentsCurrent":{"label":"Restricted Cash and Investments, Current","description":"The current cash, cash equivalents and investments that are restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against short-term borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. Includes current cash equivalents and investments that are similarly restricted as to withdrawal, usage or disposal.","units":{"USD":[{"end":"2016-12-31","val":24707000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":24707000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":4000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":250000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"RestructuringCharges":{"label":"Restructuring Charges","description":"Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2013-01-01","end":"2013-06-30","val":10553000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-06-30","val":10553000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-06-30","val":10553000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"}]}},"RestructuringReserve":{"label":"Restructuring Reserve","description":"Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.","units":{"USD":[{"end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2013-06-30","val":3203000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q2I"},{"end":"2013-06-30","val":3203000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2013-06-30","val":3203000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2013-09-30","val":-1059000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q3I"},{"end":"2013-09-30","val":1059000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"}]}},"RestructuringReserveSettledWithCash":{"label":"Restructuring Reserve, Settled With Cash (Deprecated 2013-01-31)","description":"Amount of cash paid in the period to fully or partially settle a specified, previously accrued type of restructuring cost.","units":{"USD":[{"start":"2013-01-01","end":"2013-06-30","val":7350000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-06-30","val":7350000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-06-30","val":7350000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-09-30","val":2144000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":2144000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q3"},{"start":"2013-10-01","end":"2013-12-31","val":1059000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2009-12-31","val":137158000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":137158000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":137158000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2010-06-30","val":127342000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":134114000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":210653000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":210653000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":210653000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":210653000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":210653000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":210653000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":192518000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":228598000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":272766000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":312114000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":312114000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":312114000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":312114000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":312114000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":312114000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":315304000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":344345000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":306251000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":319736000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":319736000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":319736000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":319736000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":319736000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":319462000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":315334000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":310486000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":297968000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":297968000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":297968000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":297968000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":297968000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":286069000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":233873000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":171644000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":119340000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":119340000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":119340000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":119340000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":119340000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":59664000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-5715000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-645876000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-798361000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":-798361000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":-798361000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":-798361000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-879975000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-972777000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-1103529000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-10244000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":-10244000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":-10244000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":-10244000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":-10244000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-57103000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-70286000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-108506000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-130833000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":-130833000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":-130833000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":-130833000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":-130833000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-155796000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-172691000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-196551000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-219629000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":-219629000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":-219629000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":-219629000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":-219629000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-243070000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-261373000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-286862000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-317047000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":-317047000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":-317047000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":-317047000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-208053000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-227178000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-231074000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"RevenueFromContractWithCustomerExcludingAssessedTax":{"label":"Revenue from Contract with Customer, Excluding Assessed Tax","description":"Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.","units":{"USD":[{"start":"2016-12-16","end":"2016-12-31","val":17830000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":101452000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":107780000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":319885000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":110653000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":110653000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":436165000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":436165000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":116280000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":125316000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-03-31","val":125316000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2018-01-01","end":"2018-03-31","val":125316000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":269721000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":144405000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-04-01","end":"2018-06-30","val":144405000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":144405000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":404442000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":404442000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":134721000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":134721000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-07-01","end":"2018-09-30","val":134721000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":134721000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":521695000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":521695000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":117253000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-10-01","end":"2018-12-31","val":117253000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":109273000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":109273000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-03-31","val":109273000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":222216000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":222216000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":112943000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":112943000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"start":"2019-04-01","end":"2019-06-30","val":112943000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":328739000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":328739000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":106523000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":106523000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"start":"2019-07-01","end":"2019-09-30","val":106523000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":413854000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":85115000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":75308000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":110058000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":34750000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":152969000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":42911000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"RevenueOilAndGasServices":{"label":"Revenue, Oil and Gas Services (Deprecated 2018-01-31)","description":"Revenue from oil and gas-related services including well services (such as drilling, rigs and analytic evaluations), transportation, and other supporting contractor services, during the reporting period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1624446000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":502710000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":219061000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":718059000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-07-01","end":"2009-09-30","val":215349000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":955699000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":955699000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":887074000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":251959000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2010-01-01","end":"2010-03-31","val":251959000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-03-31","val":232274000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":519744000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":519744000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":267785000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":267785000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":267785000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-04-01","end":"2010-06-30","val":246470000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":803483000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":803483000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":283739000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":283739000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":283739000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-07-01","end":"2010-09-30","val":258977000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1153684000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":1153684000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":1062595000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":1062595000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":350201000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-10-01","end":"2010-12-31","val":324874000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":390984000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":390984000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-03-31","val":364364000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2011-01-01","end":"2011-03-31","val":364364000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-03-31","val":364364000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":836353000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":778951000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":445369000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":445369000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-04-01","end":"2011-06-30","val":414587000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":414587000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-04-01","end":"2011-06-30","val":414587000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1337668000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":1247493000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":501315000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":501315000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-07-01","end":"2011-09-30","val":468542000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":468542000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-07-01","end":"2011-09-30","val":468542000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1846883000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":1729211000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":1729211000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":1729211000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":509215000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-10-01","end":"2011-12-31","val":481718000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-10-01","end":"2011-12-31","val":481718000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":486751000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":486751000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":486751000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":486751000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1002748000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":1002748000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":515997000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":515997000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-04-01","end":"2012-06-30","val":515997000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":515997000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1493599000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":1493599000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":490851000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":490851000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-07-01","end":"2012-09-30","val":490851000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":490851000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1960070000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1960070000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1960070000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":466471000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-10-01","end":"2012-12-31","val":466471000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":428449000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":428449000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-03-31","val":428449000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2013-01-01","end":"2013-03-31","val":428449000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":839839000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":839839000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":411390000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":411390000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-04-01","end":"2013-06-30","val":411390000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":411390000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1229512000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":1229512000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":389673000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":389673000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-07-01","end":"2013-09-30","val":389673000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":389673000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1591676000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1591676000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":1591676000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":362164000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-10-01","end":"2013-12-31","val":362164000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":356141000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":356141000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-03-31","val":356141000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":356141000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":706736000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":706736000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":350595000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":350595000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-04-01","end":"2014-06-30","val":350595000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":350595000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1072534000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":1072534000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":365798000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":365798000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-07-01","end":"2014-09-30","val":365798000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":365798000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1427336000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":1427336000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":354802000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-10-01","end":"2014-12-31","val":354802000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":267799000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":267799000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-03-31","val":267799000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":465295000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":465295000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":197496000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":197496000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-04-01","end":"2015-06-30","val":197496000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":642152000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":642152000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":176857000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":176857000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":176857000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":792326000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":150174000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":111088000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":111088000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":206100000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":206100000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":95012000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":95012000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":308506000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":308506000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":102406000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":102406000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-12-16","end":"2016-12-31","val":17830000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":17830000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":101452000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":101452000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-03-31","val":101452000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":209232000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":209232000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":107780000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":107780000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-04-01","end":"2017-06-30","val":107780000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":319885000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":110653000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":110653000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":436165000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":116280000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":125316000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":269721000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":144405000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2"}]}},"Revenues":{"label":"Revenues","description":"Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity":{"label":"Segment Reporting Information, Intersegment Revenue (Deprecated 2013-01-31)","description":"Amount of revenue from transactions with other operating segments of the same entity.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"SelfInsuranceReserve":{"label":"Self Insurance Reserve","description":"Carrying amount (including both current and noncurrent portions) of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property.","units":{"USD":[{"end":"2010-12-31","val":60300000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":60300000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":60300000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":60300000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":62200000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":64100000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":62900000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":62900000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":62900000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":62900000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":62900000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":62900000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":64500000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":66100000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":66300000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":69400000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":69400000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":69400000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":69400000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":69400000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":68100000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":67400000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":66800000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":62100000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":62100000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":62100000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":62100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":62100000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":62100000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":64400000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":63100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":61000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":61000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":61000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":61000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":61000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":59800000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":59000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":59300000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":56400000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":56400000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":56400000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":56400000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":56400000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":54000000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":52100000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":55300000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":58700000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":58700000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":58700000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":58700000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":58700000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":57600000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":53800000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":53500000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":52200000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":52200000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":52200000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":52200000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":52200000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":54200000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":52600000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":51900000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":50100000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":50100000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":50100000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":50100000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":50100000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":51700000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":54100000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":51700000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":51400000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":51400000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":51400000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":51400000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":53200000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":51900000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":50100000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"SelfInsuranceReserveCurrent":{"label":"Self Insurance Reserve, Current","description":"Carrying amount of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property that are expected to be paid within one year (or the normal operating cycle, if longer).","units":{"USD":[{"end":"2010-12-31","val":30195000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":30195000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":30195000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":30195000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":31592000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":32344000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":32030000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":32030000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":32030000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":32030000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":32030000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":32030000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":32913000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":33878000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":33450000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":35742000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":35742000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":35742000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":35742000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":35742000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":34833000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":34539000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":34557000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":32129000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":32129000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":32129000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":32129000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":32129000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":31964000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":33043000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":32105000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":31359000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":31359000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":31359000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":31359000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":31359000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":31140000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":30448000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":30425000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":30029000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":30029000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":30029000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":30029000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":30029000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":27909000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":27656000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":29355000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":35484000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":35484000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":35484000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":35484000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":35484000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":33917000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":27809000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":26994000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":26761000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":26761000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":26761000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":26761000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":26761000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":27828000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":27355000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":26693000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":25358000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":25358000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":25358000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":25358000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":25358000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":26284000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":26991000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":25819000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":25366000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":25366000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":25366000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":25366000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":25556000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":24543000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":23503000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"SeniorNotes":{"label":"Senior Notes","description":"Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.","units":{"USD":[{"end":"2014-12-31","val":675000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":675000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":675000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":675000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":675000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":675000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":675000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":675000000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":675000000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":675000000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":675000000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":675000000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":675000000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":675000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":250000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":247500000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":247500000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":245000000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":245000000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":243125000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"SettlementLiabilitiesCurrent":{"label":"Settlement Liabilities, Current","description":"Amounts payable for money transfers, money orders, and consumer payment service arrangements. Settlement liabilities include amounts payable to intermediaries for global payment transfers.","units":{"USD":[{"end":"2015-12-31","val":1562000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5398000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":5398000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":5398000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":5398000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":5398000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5195000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5045000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":10686000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4747000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":4747000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":4747000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":4747000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":4747000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3779000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3470000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3381000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4356000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":4356000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":4356000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":4356000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":4356000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3895000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2645000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2545000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":7020000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":7020000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":7020000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":7020000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2020000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2013000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2061000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"SeveranceCosts1":{"label":"Severance Costs","description":"Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2013-01-01","end":"2013-06-30","val":6300000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-06-30","val":6300000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"}]}},"ShareBasedCompensation":{"label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":24233000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":3295000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-01-01","end":"2009-09-30","val":4881000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2009-01-01","end":"2009-12-31","val":6381000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":6381000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":6381000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":2679000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":6438000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":6438000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-01-01","end":"2010-09-30","val":9001000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":9001000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-01-01","end":"2010-12-31","val":12111000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":12111000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":12111000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":12111000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":3950000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"start":"2011-01-01","end":"2011-03-31","val":3950000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":9086000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":9086000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":12254000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":12254000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-12-31","val":15609000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":15609000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":15609000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":15609000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4207000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":4207000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8444000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":8444000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":10784000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":10784000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":13306000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":13306000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":13306000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4947000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"start":"2013-01-01","end":"2013-03-31","val":4947000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":9393000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":9393000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":11666000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":11666000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":13785000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":13785000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":13785000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3101000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":3101000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":7101000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":7101000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":9277000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":9277000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":10949000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":10949000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":10949000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":3523000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":3523000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":6636000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":6636000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":8198000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":8198000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":10173000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":10173000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2313000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":2313000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3055000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":3055000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-01-01","end":"2016-09-30","val":3652000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":3652000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-01-01","end":"2016-12-15","val":5740000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":4024000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":4024000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8159000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":8159000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-01-01","end":"2017-09-30","val":11581000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":11581000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":7591000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":7591000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7591000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2400000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":2400000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2902000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":2902000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-01-01","end":"2018-09-30","val":4582000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":4582000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-01-01","end":"2018-12-31","val":5910000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":5910000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":816000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":816000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2230000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-01-01","end":"2019-06-30","val":2230000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-01-01","end":"2019-09-30","val":3499000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-09-30","val":3499000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-01-01","end":"2019-12-31","val":684000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-73000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":252000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":697000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationCost":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost (Deprecated 2012-01-31)","description":"Equity-based compensation cost during the period with respect to the award, which will be recognized in income (as well as the total recognized tax benefit) or capitalized as part of the cost of an asset.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":6500000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":3400000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":9700000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":3200000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2011-01-01","end":"2011-03-31","val":4000000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":7900000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":7900000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":3900000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-04-01","end":"2011-06-30","val":3900000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-09-30","val":10600000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-01-01","end":"2011-09-30","val":10600000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":2700000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-07-01","end":"2011-09-30","val":2700000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2012-01-01","end":"2012-03-31","val":6100000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1"},{"start":"2012-05-01","end":"2012-05-31","val":1600000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-05-01","end":"2012-05-31","val":1600000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":8300000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":2200000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":10700000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":2400000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"}]}},"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":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-519000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"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":"2012-05-01","end":"2012-05-31","val":200000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-05-01","end":"2012-05-31","val":200000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2016-12-16","end":"2016-12-31","val":667000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":1161000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"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":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":667000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":667000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1112000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"}]}},"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":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-197000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"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":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Deprecated 2012-01-31)","description":"The period of time an equity-based award is expected to be outstanding. An equity-based award's expected term is generally determined based on, among other factors, the instrument's contractual term and the effects of employees' expected exercise and post-vesting employment termination behavior.","units":{"Year":[{"start":"2009-01-01","end":"2009-12-31","val":6,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":6,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"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":"2009-01-01","end":"2009-12-31","val":0.537,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0.537,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"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":"2009-01-01","end":"2009-12-31","val":0.0221,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0.0221,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number","description":"The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.","units":{"shares":[{"end":"2009-12-31","val":3853000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":3853000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2790000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":2790000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":2790000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2126000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2126000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2126000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":2126000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1820000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":1820000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1372000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1319000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":812000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":159000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":74000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price","description":"The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.","units":{"USD/shares":[{"end":"2009-12-31","val":12.99,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":12.99,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":13.6,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":13.6,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":13.6,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-12-31","val":13.92,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":13.92,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":13.92,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":13.92,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":14.04,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":14.04,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":14.1,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":14.07,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14.81,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"end":"2017-12-31","val":34.25,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":34.92,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1683.5,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)","description":"The weighted average period between the balance sheet date and expiration for all vested portions of options outstanding and currently exercisable (or convertible) under the plan, which may be expressed in a decimal value for number of years.","units":{"Year":[{"start":"2011-01-01","end":"2011-12-31","val":4.8,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":4.8,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value","description":"Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1900000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":1900000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":4000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":4000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":3000000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":3000000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":3000000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":3000000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":600000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":600000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":600000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":100000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":100000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price at which option holders acquired shares when converting their stock options into shares under the plan during the reporting period.","units":{"USD":[{"end":"2009-12-31","val":3.12,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2009-12-31","val":3.12,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":8.51,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":8.51,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":12.29,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":12.29,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period","description":"For presentations that combine terminations, 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 or that expired.","units":{"shares":[{"start":"2009-01-01","end":"2009-12-31","val":663000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":663000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":625000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":625000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":625000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":32000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":32000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":32000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":32000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":203000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":203000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":444000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":53000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":507000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":812000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":537000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":90000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price","description":"Weighted average price of options that were either forfeited or expired.","units":{"USD/shares":[{"start":"2009-01-01","end":"2009-12-31","val":13.7,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":13.7,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":13.28,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":13.28,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":13.28,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":13.89,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":13.89,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":13.89,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":13.89,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":14.68,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":14.68,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":13.93,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":14.7,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":12.89,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":14.81,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":34.19,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":33.67,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1912.32,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures","description":"Net number of share options (or share units) granted during the period.","units":{"shares":[{"start":"2009-01-01","end":"2009-12-31","val":15000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":15000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":648000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":53000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on stock options awarded under the plan during the reporting period.","units":{"USD":[{"end":"2009-12-31","val":4.14,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2009-12-31","val":4.14,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value","description":"The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.","units":{"USD/shares":[{"start":"2009-01-01","end":"2009-12-31","val":2.23,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":2.23,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":10.53,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":10.53,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":12.14,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"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":"2008-12-31","val":4961000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2008-12-31","val":4961000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":3895000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":3895000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2009-12-31","val":3895000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2816000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":2816000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":2816000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2010-12-31","val":2816000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2137000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2137000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2137000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":2137000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1820000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":1820000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1372000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":1372000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1319000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":1319000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":812000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":812000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":648000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":648000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":164000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":164000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":74000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":1000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2008-12-31","val":12.21,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2008-12-31","val":12.21,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":12.9,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":12.9,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2009-12-31","val":12.9,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":13.52,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":13.52,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":13.52,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2010-12-31","val":13.52,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2010Q4I"},{"end":"2011-12-31","val":13.87,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":13.87,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":13.87,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":13.87,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":14.04,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":14.04,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":14.1,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":14.1,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-12-31","val":14.07,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":14.07,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14.81,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":14.81,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":33.67,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":33.67,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":34.24,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":34.24,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":34.92,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":1746,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1683.5,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"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":"2010-01-01","end":"2010-12-31","val":8.51,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":12.29,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":12.29,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":9.76,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":9.76,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3.87,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"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":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":33.67,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":40.63,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit":{"label":"Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit","description":"The amount of the unrecognized tax benefit of a position taken for which it is reasonably possible that the total amount thereof will significantly increase or decrease within twelve months of the balance sheet date.","units":{"USD":[{"end":"2012-03-31","val":600000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":600000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":700000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2013-03-31","val":900000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":700000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":600000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2014-03-31","val":500000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":400000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":400000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2015-03-31","val":700000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":600000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":600000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2016-03-31","val":100000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":600000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":200000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2017-03-31","val":200000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":200000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":200000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"}]}},"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":707017000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2009Q4I"},{"end":"2009-12-31","val":707017000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":707017000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2010-06-30","val":705304000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":714316000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":949086000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2010-12-31","val":949086000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":949086000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":949086000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":949086000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":949086000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2011-03-31","val":936156000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":978515000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1145257000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1184356000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":1184356000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":1184356000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":1184356000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":1184356000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":1184356000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1192694000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1220074000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1237765000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1253828000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2012-12-31","val":1253828000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":1253828000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":1253828000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":1253828000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2013-03-31","val":1252423000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1267567000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1262766000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"}]}},"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest":{"label":"Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest","description":"Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.","units":{"USD":[{"end":"2007-12-31","val":889249000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2007Q4I"},{"end":"2008-12-31","val":860732000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2008-12-31","val":860732000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2008-12-31","val":860732000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":743140000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"end":"2009-12-31","val":743140000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02"},{"end":"2009-12-31","val":743140000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2009-12-31","val":743140000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":743140000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2009-12-31","val":743140000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":738225000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2010Q2I"},{"end":"2010-09-30","val":747426000,"accn":"0000950123-10-099022","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":981803000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"end":"2010-12-31","val":981803000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06"},{"end":"2010-12-31","val":981803000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":981803000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":981803000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":981803000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":981803000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2010-12-31","val":981803000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2010Q4I"},{"end":"2011-03-31","val":970878000,"accn":"0000950123-11-045956","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-06","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1014108000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1175406000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1214631000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":1214631000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":1214631000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":1214631000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":1214631000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":1214631000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":1214631000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2011-12-31","val":1214631000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2011-12-31","val":1214631000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2011-12-31","val":1214631000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1225383000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1248811000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2012-06-30","val":1248811000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1269585000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2012-09-30","val":1269585000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2012-12-31","val":1287332000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1285337000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2013-03-31","val":1285337000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1269652000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2013-06-30","val":1269652000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1262766000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2013-09-30","val":1262766000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2013-12-31","val":1251093000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1233669000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2014-03-31","val":1233669000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1188666000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2014-06-30","val":1188666000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1121556000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2014-09-30","val":1121556000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1058063000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":1058063000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":1058063000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":1058063000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1058063000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2014-12-31","val":1058063000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2014-12-31","val":1058063000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2014-12-31","val":1058063000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2014Q4I"},{"end":"2015-03-31","val":997645000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":997645000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1I"},{"end":"2015-06-30","val":936898000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2015-06-30","val":936898000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2I"},{"end":"2015-09-30","val":292681000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2015-09-30","val":292681000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3I"},{"end":"2015-12-31","val":140290000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":140290000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":140290000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":140290000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":58870000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-32387000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-163097000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-15","val":252130000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":252130000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":252130000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":242617000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":242617000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":242617000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":242617000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":242617000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":242617000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":242617000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-03-31","val":201015000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":191698000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":155612000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":128683000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":128683000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":128683000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":128683000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":128683000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":128683000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2017-12-31","val":128683000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2017-12-31","val":128683000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-03-31","val":106121000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2018-03-31","val":106121000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q1I"},{"end":"2018-06-30","val":89730000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2018-06-30","val":89730000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-06-30","val":89730000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q2I"},{"end":"2018-09-30","val":67279000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2018-09-30","val":67279000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3I"},{"end":"2018-12-31","val":45520000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":45520000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":45520000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":45520000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":45520000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2018-12-31","val":45520000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2018-12-31","val":45520000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2018-12-31","val":45520000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2018Q4I"},{"end":"2019-03-31","val":22895000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2019-03-31","val":22895000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2019-03-31","val":22895000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-03-31","val":22895000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-03-31","val":22895000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6002000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2019-06-30","val":6002000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2019-06-30","val":6002000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-06-30","val":6002000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-18251000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2019-09-30","val":-18251000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-51253000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":-51253000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":-51253000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":-51253000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":99944000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-03-31","val":99944000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2020-03-31","val":99944000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q1I"},{"end":"2020-06-30","val":81144000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2020-06-30","val":81144000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q2I"},{"end":"2020-09-30","val":77693000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"StockholdersEquityNoteStockSplitConversionRatio1":{"label":"Stockholders' Equity Note, Stock Split, Conversion Ratio","description":"Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.","units":{"pure":[{"start":"2020-01-01","end":"2020-03-31","val":50,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":50,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-09-30","val":50,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"StockIssued1":{"label":"Stock Issued","description":"The fair value of stock issued in noncash financing activities.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":153963000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":153963000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":153963000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":117919000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":117919000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":117919000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":117919000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"StockIssuedDuringPeriodSharesNewIssues":{"label":"Stock Issued During Period, Shares, New Issues","description":"Number of new stock issued during the period.","units":{"shares":[{"start":"2020-01-01","end":"2020-09-30","val":13400000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"}]}},"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":"2009-01-01","end":"2009-12-31","val":418000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":418000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":454000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":454000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":454000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":647000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":647000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":647000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":647000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":114000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":114000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":4000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"StockIssuedDuringPeriodValueAcquisitions":{"label":"Stock Issued During Period, Value, Acquisitions","description":"Value of stock issued pursuant to acquisitions during the period.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":153963000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":153963000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":153963000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2011-01-01","end":"2011-12-31","val":117919000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":117919000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":117919000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":117919000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"}]}},"StockIssuedDuringPeriodValueShareBasedCompensation":{"label":"Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture","description":"Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":24233000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":6014000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":6014000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":6014000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":12111000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":12111000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":12111000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":12111000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":15609000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":15609000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":15609000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":15609000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":13306000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":13306000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":13306000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":13785000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":13785000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":13785000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":10949000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":10949000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10173000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-12-16","end":"2016-12-31","val":492000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":492000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":492000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":7591000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":7591000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7591000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":5910000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":5910000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":816000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":1414000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":1269000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":684000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-73000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":325000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":445000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"StockIssuedDuringPeriodValueShareBasedCompensationForfeited":{"label":"Shares Issued, Value, Share-based Payment Arrangement, Forfeited","description":"Value of forfeited shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":1006000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":1006000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":1006000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1006000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1006000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"}]}},"StockIssuedDuringPeriodValueShareBasedCompensationGross":{"label":"Shares Issued, Value, Share-based Payment Arrangement, before Forfeiture","description":"Value, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":8444000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":10784000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-03-31","val":3573000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":9393000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":9393000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":11666000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":11666000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-03-31","val":3101000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":3101000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":7101000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":7101000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":9277000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":9277000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-03-31","val":3005000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":3005000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":6636000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":6636000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":8198000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":8198000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-03-31","val":2313000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3055000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":3652000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2017-01-01","end":"2017-03-31","val":4024000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8159000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-09-30","val":11581000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2018-01-01","end":"2018-03-31","val":2400000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":2400000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2902000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":2902000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":502000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4582000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1680000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-03-31","val":816000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":816000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-01-01","end":"2019-03-31","val":816000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2019-01-01","end":"2019-03-31","val":816000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2230000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":1414000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-04-01","end":"2019-06-30","val":1414000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":1269000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-03-31","val":-73000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-73000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":325000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"}]}},"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":"2008-01-01","end":"2008-12-31","val":6688000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":1306000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":1306000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":1306000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":4100000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2013-01-01","end":"2013-12-31","val":14000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"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":"2008-01-01","end":"2008-12-31","val":136409000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":488000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":488000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":488000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3098000,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":3098000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":3098000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":3098000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":5681000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":5681000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":5681000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":5681000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":7417000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-01-01","end":"2012-09-30","val":7450000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":7519000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":7519000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":7519000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2462000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3134000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-01-01","end":"2013-06-30","val":3134000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-01-01","end":"2013-09-30","val":3169000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":3169000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":3196000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":3196000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":3196000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2151000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":2151000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2211000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":2211000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":2239000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":2239000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-01-01","end":"2014-12-31","val":2245000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2245000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":210000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":210000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":312000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":312000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-01-01","end":"2015-09-30","val":313000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":313000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-01-01","end":"2015-12-31","val":362000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":143000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":164000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-09-30","val":165000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2017-01-01","end":"2017-06-30","val":54000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-09-30","val":85000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-12-31","val":697000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":697000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":697000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":271000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":271000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":280000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":280000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":4000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":4000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-04-01","end":"2019-06-30","val":4000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":33000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":33000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":39000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":8000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":8000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-01-01","end":"2020-03-31","val":8000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q1"}]}},"SupplementalUnemploymentBenefitsSeveranceBenefits":{"label":"Supplemental Unemployment Benefits, Severance Benefits","description":"Liability for amount due employees, in addition to wages and any other money that employers owe employees, when their employment ends through a layoff or other termination. For example, a company may provide involuntarily terminated employees with a lump sum payment equal to one week's salary for every year of employment.","units":{"USD":[{"end":"2015-12-31","val":1128000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2219000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":2219000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":2219000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":2219000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":2219000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":167000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":250000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":250000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":250000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":250000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":250000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":250000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":250000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":250000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":250000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":567000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":83000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":83000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":83000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":83000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":83000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":40000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2636000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":2636000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2636000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":2636000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":314000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"}]}},"TangibleAssetImpairmentCharges":{"label":"Tangible Asset Impairment Charges","description":"The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-07-01","end":"2014-09-30","val":60800000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-07-01","end":"2014-09-30","val":60800000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-07-01","end":"2014-09-30","val":60800000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":62100000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":1300000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-10-01","end":"2014-12-31","val":1300000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-10-01","end":"2014-12-31","val":1300000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014Q4"},{"start":"2015-07-01","end":"2015-09-30","val":45000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-07-01","end":"2015-09-30","val":45000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-07-01","end":"2015-09-30","val":45000000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015Q3"},{"start":"2015-10-01","end":"2015-12-31","val":6100000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-10-01","end":"2015-12-31","val":6100000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-10-01","end":"2015-12-31","val":6100000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015Q4"}]}},"TaxBenefitFromStockOptionsExercised":{"label":"Tax Benefit from Stock Options Exercised (Deprecated 2012-01-31)","description":"Reductions in the entity's income taxes that arise when compensation cost (from non-qualified stock options) recognized on the entity's tax return exceeds compensation cost from non-qualified stock options recognized on the income statement. This element increases net cash provided by operating activities.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":900000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":900000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"}]}},"TaxBenefitFromStockOptionsExercised1":{"label":"Tax Benefit from Stock Options Exercised (Deprecated 2013-01-31)","description":"Tax benefits realized from the exercise of stock options resulting in reductions in the entity's income taxes, which increases net cash provided by operating activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":100000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"}]}},"TaxesPayableCurrent":{"label":"Taxes Payable, Current","description":"Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2010-12-31","val":93820000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":93820000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":93820000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":89416000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":34875000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":45014000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":36008000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":27764000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":27764000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":27764000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":27764000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":27764000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":40468000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":48831000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":64242000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":62709000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":62709000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":62709000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":62709000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":62709000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":36918000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":40152000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":40192000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":37064000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":37064000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":37064000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":37064000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":37064000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":30613000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":28907000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":30387000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":25892000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":25892000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":25892000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":25892000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":25892000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":20566000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":17546000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":7240000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":24833000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":24833000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":24833000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":24833000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":24833000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":20083000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":21679000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":13679000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":10748000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":10748000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":10748000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"end":"2016-12-31","val":10748000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"end":"2016-12-31","val":10748000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":8716000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":9856000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":11105000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":12151000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":12151000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2017-12-31","val":12151000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"end":"2017-12-31","val":12151000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"end":"2017-12-31","val":12151000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-03-31","val":8214000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2018Q1I"},{"end":"2018-06-30","val":9694000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":8881000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":8911000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":8911000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"end":"2018-12-31","val":8911000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"end":"2018-12-31","val":8911000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"end":"2018-12-31","val":8911000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6868000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4781000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4993000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5115000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13"},{"end":"2019-12-31","val":5115000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":5115000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"end":"2019-12-31","val":5115000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2814000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2869000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6553000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"TemporaryEquityOtherChanges":{"label":"Temporary Equity, Other Changes","description":"Amount of increase (decrease) in temporary equity from changes classified as other.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-15","val":-10000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":-10000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-15","val":-10000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016"}]}},"TranslationAdjustmentFunctionalToReportingCurrencyNetOfTax":{"label":"Translation Adjustment Functional to Reporting Currency, Net of Tax","description":"Amount of cumulative translation gain (loss), after tax, from translating foreign currency financial statements into the reporting currency.","units":{"USD":[{"end":"2010-12-31","val":-816000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":-5970000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":-5970000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-6148000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2012-12-31","val":-6148000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2013-12-31","val":-15414000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013Q4I"}]}},"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":"2009-01-01","end":"2009-12-31","val":71954,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":71954,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":301837,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":301837,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":301837,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":383884,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":383884,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":383884,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":383884,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":482951,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":482951,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":482951,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":416101,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":416101,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":416101,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":290697,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":290697,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":290697,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":239636,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":239636,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":239636,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":1614047,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-15","val":1614047,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":1614047,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":56328,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":56328,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1127,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":48403,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":968,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":826,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"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":"2009-12-31","val":500000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":500000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":3100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":3100000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":3100000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-12-31","val":5700000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":5700000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":5700000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":5700000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":7500000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":7500000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":7500000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3200000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":3200000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":3200000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2200000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":2200000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2014-12-31","val":2200000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014Q4I"},{"end":"2015-12-31","val":400000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":400000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2015-12-31","val":400000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015Q4I"},{"end":"2016-12-15","val":200000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":200000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":200000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":700000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":700000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":700000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-12-31","val":300000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":300000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":100000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"USD":[{"end":"2009-12-31","val":3241000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":3241000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2254000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":2254000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":2254000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-06-30","val":900000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":500000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2080000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":2080000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":2080000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":2080000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1593000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":1593000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":1593000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1371000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":1371000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":1371000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1449000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":1449000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2014-12-31","val":1449000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2014-12-31","val":1449000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2014Q4I"},{"end":"2015-12-31","val":566000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":566000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2015-12-31","val":566000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015Q4I"},{"end":"2016-12-15","val":360000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":360000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":360000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":360000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":360000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":360000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":360000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-12-31","val":108000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":108000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":108000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-09-30","val":0,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3I"}]}},"UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions","description":"Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1016000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":1016000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":692000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":692000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":473000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":473000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":30000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":30000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":883000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":883000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":883000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":206000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":252000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":252000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":252000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":108000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":108000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"}]}},"UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities":{"label":"Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities","description":"Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":206000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"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":"2010-12-31","val":800000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":800000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":900000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":700000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":600000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":600000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":600000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2012-03-31","val":700000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2012-03-31","val":300000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":700000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":700000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":300000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":300000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q4I"},{"end":"2013-03-31","val":300000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":300000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":200000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":400000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":400000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":400000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":100000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":100000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":100000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":100000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":100000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":100000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q4I"},{"end":"2015-03-31","val":100000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":100000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":100000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":100000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":100000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q4I"},{"end":"2016-03-31","val":100000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":100000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":100000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2017-03-31","val":100000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":100000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":100000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2018-03-31","val":100000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2018-03-31","val":100000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1I"},{"end":"2018-06-30","val":100000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":100000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2019-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense":{"label":"Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense","description":"Amount of expense 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":[{"start":"2009-01-01","end":"2009-12-31","val":1100000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":1100000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":800000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":800000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":800000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":600000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":600000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":600000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":600000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":300000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":300000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":300000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":400000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":400000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":400000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":100000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":100000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":100000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions","description":"Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":192000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":192000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":33000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":33000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":33000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":205000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":205000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":251000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":251000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":108000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":108000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2017"}]}},"UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations":{"label":"Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations","description":"Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":900000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":900000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":900000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":400000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":600000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":200000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"}]}},"UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate":{"label":"Unrecognized Tax Benefits that Would Impact Effective Tax Rate","description":"The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.","units":{"USD":[{"end":"2009-12-31","val":3200000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":3200000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2200000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":2200000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"end":"2010-12-31","val":2200000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":2200000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":2200000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2300000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1900000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1800000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":1800000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":1800000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":1800000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":1800000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":1800000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":1800000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1800000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1800000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1800000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1200000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":1200000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":1200000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":1200000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":1200000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":1200000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1200000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1200000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1100000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":900000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":900000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":900000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":900000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":900000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":900000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":900000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":900000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":900000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1000000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":1000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":1000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":1000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":1000000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2014-12-31","val":1000000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1000000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1000000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1000000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":400000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":400000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":1000000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":400000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":400000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2015-12-31","val":600000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015Q4I"},{"end":"2016-03-31","val":400000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":400000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":400000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-15","val":400000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":400000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":300000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":400000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":400000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":300000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":300000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2017Q2I"},{"end":"2017-09-30","val":300000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2017Q3I"},{"end":"2017-12-31","val":100000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":100000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":100000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-03-31","val":100000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"end":"2018-03-31","val":100000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1I"},{"end":"2018-06-30","val":100000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2018Q2I"},{"end":"2018-09-30","val":100000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2019Q1I"},{"end":"2019-12-31","val":0,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"ValuationAllowancesAndReservesBalance":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount","description":"Amount of valuation and qualifying accounts and reserves.","units":{"USD":[{"end":"2008-12-31","val":11468000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2008-12-31","val":11336000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":5441000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2009-12-31","val":5380000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2009-12-31","val":5380000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":7791000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2010-12-31","val":7717000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2010-12-31","val":7717000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2010-12-31","val":7717000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2010Q4I"},{"end":"2011-12-31","val":8082000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"end":"2011-12-31","val":8013000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"end":"2011-12-31","val":8013000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2011-12-31","val":8013000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2011-12-31","val":8013000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2011Q4I"},{"end":"2012-12-31","val":2860000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":2860000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2012-12-31","val":2860000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2012-12-31","val":2860000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":766000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":766000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2013-12-31","val":766000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2925000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":2925000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-12-31","val":20915000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015Q4I"},{"end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-15","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":168000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"end":"2016-12-31","val":168000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2016-12-31","val":168000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2016-12-31","val":168000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-12-31","val":875000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"end":"2017-12-31","val":875000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2017-12-31","val":875000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1056000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"end":"2018-12-31","val":1056000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":881000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"ValuationAllowancesAndReservesChargedToCostAndExpense":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense","description":"Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":3295000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":3295000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3849000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":3833000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":3833000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2559000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":2559000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":2559000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":2559000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1299000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1299000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":1299000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":634000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":634000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":634000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2710000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":2710000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":21172000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-12-16","end":"2016-12-31","val":168000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":168000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":168000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":1420000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1420000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1420000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":286000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":286000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":912000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"ValuationAllowancesAndReservesChargedToOtherAccounts":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Other Account","description":"Amount of increase in valuation and qualifying accounts and reserves from charge to accounts other than cost and expense.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":896000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":896000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":896000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":519000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":519000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":519000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":519000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":6000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":6000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"}]}},"ValuationAllowancesAndReservesDeductions":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction","description":"Amount of decrease in valuation and qualifying accounts and reserves.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":9322000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":9251000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2395000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":2392000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":2392000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2787000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":2782000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":2782000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":2782000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6458000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":6458000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":6458000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2728000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":2728000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":2728000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":551000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"start":"2014-01-01","end":"2014-12-31","val":551000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3182000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2015"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":-713000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":713000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":713000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":105000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":105000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1087000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"}]}},"ValueAddedTaxReceivableCurrent":{"label":"Value Added Tax Receivable, Current","description":"Carrying amount as of the balance sheet date of value added taxes due either from customers arising from sales on credit terms, or as previously overpaid to tax authorities. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":2590000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"end":"2010-12-31","val":2590000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":8056000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":12586000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2011Q3I"},{"end":"2011-12-31","val":9883000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"end":"2011-12-31","val":9883000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2011-12-31","val":9883000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"end":"2011-12-31","val":9883000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2011Q4I"},{"end":"2012-03-31","val":26936000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2012Q1I"},{"end":"2012-06-30","val":28524000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":43269000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":32762000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"end":"2012-12-31","val":32762000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2012-12-31","val":32762000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"end":"2012-12-31","val":32762000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"end":"2012-12-31","val":32762000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2012Q4I"},{"end":"2013-03-31","val":30264000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":36506000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"},{"end":"2013-09-30","val":28371000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3I"},{"end":"2013-12-31","val":21683000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"end":"2013-12-31","val":21683000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"end":"2013-12-31","val":21683000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"end":"2013-12-31","val":21683000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":21683000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013Q4I"},{"end":"2014-03-31","val":21279000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2014Q1I"},{"end":"2014-06-30","val":21596000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2014Q2I"},{"end":"2014-09-30","val":20789000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":18889000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25"},{"end":"2014-12-31","val":18889000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":18889000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"end":"2014-12-31","val":18889000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"end":"2014-12-31","val":18889000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2014Q4I"},{"end":"2015-03-31","val":16322000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":17452000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2I"},{"end":"2015-09-30","val":14997000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3I"},{"end":"2015-12-31","val":12784000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"end":"2015-12-31","val":12784000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"end":"2015-12-31","val":12784000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"end":"2015-12-31","val":12784000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"end":"2015-12-31","val":12784000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2015Q4I"},{"end":"2016-03-31","val":12437000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2016Q1I"},{"end":"2016-06-30","val":11361000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016Q4I"}]}},"VariableInterestEntityActivityBetweenVIEAndEntityOperatingIncomeOrLoss":{"label":"Variable Interest Entity, Measure of Activity, Operating Income or Loss","description":"The amount of income (loss) from operations derived by the reporting entity during the period from the Variable Interest Entity (VIE).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":600000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":300000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":900000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":200000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":200000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":800000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":800000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1700000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":700000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":900000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1700000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":800000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"}]}},"VariableInterestEntityActivityBetweenVIEAndEntityRevenues":{"label":"Variable Interest Entity, Measure of Activity, Revenues","description":"The amount of income between the reporting entity and the Variable Interest Entity (VIE).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":4200000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":2500000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":7300000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":3100000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":3300000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":7300000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":7300000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":4000000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":4000000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":11700000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":4300000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":4000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":8600000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":4600000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"}]}},"VariableInterestEntityConsolidatedCarryingAmountAssets":{"label":"Variable Interest Entity, Consolidated, Carrying Amount, Assets (Deprecated 2020-01-31)","description":"The carrying amount of the consolidated Variable Interest Entity's assets included in the reporting entity's statement of financial position.","units":{"USD":[{"end":"2011-12-31","val":12400000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2011-12-31","val":12400000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2012-06-30","val":19700000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":18700000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":16200000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q4I"},{"end":"2012-12-31","val":16200000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2013-03-31","val":16000000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":16600000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"}]}},"VariableInterestEntityConsolidatedCarryingAmountLiabilities":{"label":"Variable Interest Entity, Consolidated, Carrying Amount, Liabilities (Deprecated 2020-01-31)","description":"The carrying amount of the consolidated Variable Interest Entity's liabilities included in the reporting entity's statement of financial position.","units":{"USD":[{"end":"2011-12-31","val":13400000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2011-12-31","val":13400000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"end":"2012-06-30","val":19800000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2012Q2I"},{"end":"2012-09-30","val":18100000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":14700000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q4I"},{"end":"2012-12-31","val":14700000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03"},{"end":"2013-03-31","val":13600000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1I"},{"end":"2013-06-30","val":13400000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2I"}]}},"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":"2008-01-01","end":"2008-12-31","val":125565,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":120815000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":120963000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-12-31","val":121072,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":121072000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":121072000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":125183000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":125183000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":125412000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":125412000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":125336000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":125637000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":129368,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":129368000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":129368000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":129368000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":142206000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":142976000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":142976000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":143320000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":143320000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":144713000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":144713000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":148088000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":148088000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":146217000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":146217000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":146217000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":146217000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":151506000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":151506000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":151168000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":151168000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":151100000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":151100000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":151124000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":151124000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":151110000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":151110000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":151125000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":151125000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":151125000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":151967000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":152175000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":152384000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":152249000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":152394000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":152271000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":152271000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":153371000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2019-01-01","end":"2019-06-30","val":408000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":408000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":408000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":409000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-06-30","val":8991000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":13781000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":10638000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":13781000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"WeightedAverageNumberOfShareOutstandingBasicAndDiluted":{"label":"Weighted Average Number of Shares Outstanding, Basic and Diluted","description":"Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).","units":{"shares":[{"start":"2013-01-01","end":"2013-03-31","val":151967000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":152175000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2013-04-01","end":"2013-06-30","val":152384000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":152249000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":152394000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":152271000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":152927000,"accn":"0000318996-14-000008","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-06"},{"start":"2014-01-01","end":"2014-03-31","val":152927000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":153157000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-01-01","end":"2014-06-30","val":153157000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":153496000,"accn":"0000318996-14-000011","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-07"},{"start":"2014-04-01","end":"2014-06-30","val":153496000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":153327000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":153327000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2014-07-01","end":"2014-09-30","val":153550000,"accn":"0000318996-14-000014","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":153550000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":153371000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":153371000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":154816000,"accn":"0000318996-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":154816000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":155586000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-01-01","end":"2015-06-30","val":155586000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2015-04-01","end":"2015-06-30","val":156347000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04"},{"start":"2015-04-01","end":"2015-06-30","val":156347000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":156266000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-01-01","end":"2015-09-30","val":156266000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2015-07-01","end":"2015-09-30","val":157605000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09"},{"start":"2015-07-01","end":"2015-09-30","val":157605000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":156598000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":156598000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":156598000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":160047000,"accn":"0000318996-16-000043","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-13"},{"start":"2016-01-01","end":"2016-03-31","val":160047000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":160514000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-01-01","end":"2016-06-30","val":160514000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2016-04-01","end":"2016-06-30","val":160982000,"accn":"0000318996-16-000048","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-15"},{"start":"2016-04-01","end":"2016-06-30","val":160982000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":160626000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-01-01","end":"2016-09-30","val":160626000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2016-07-01","end":"2016-09-30","val":160846000,"accn":"0000318996-16-000054","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-14"},{"start":"2016-07-01","end":"2016-09-30","val":160846000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-15","val":160587000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":20090000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-12-16","end":"2016-12-31","val":20090000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":20090000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-03-31","val":20096000,"accn":"0000318996-17-000012","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"start":"2017-01-01","end":"2017-03-31","val":20096000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":20098000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-01-01","end":"2017-06-30","val":20098000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2017-04-01","end":"2017-06-30","val":20099000,"accn":"0000318996-17-000018","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-10"},{"start":"2017-04-01","end":"2017-06-30","val":20099000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":20101000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-01-01","end":"2017-09-30","val":20101000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":20106000,"accn":"0000318996-17-000024","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-09"},{"start":"2017-07-01","end":"2017-09-30","val":20106000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":20105000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":20105000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":402000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":20218000,"accn":"0000318996-18-000013","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-10"},{"start":"2018-01-01","end":"2018-03-31","val":20218000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":20224000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-01-01","end":"2018-06-30","val":20224000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":20231000,"accn":"0000318996-18-000020","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-09"},{"start":"2018-04-01","end":"2018-06-30","val":20231000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":20234000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-09-30","val":20234000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2018-07-01","end":"2018-09-30","val":20252000,"accn":"0000318996-18-000031","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":20252000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":20250000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":405000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":20369000,"accn":"0000318996-19-000013","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-09"},{"start":"2019-01-01","end":"2019-03-31","val":407000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":20375000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09"},{"start":"2019-04-01","end":"2019-06-30","val":20387000,"accn":"0000318996-19-000019","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-09","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":20398000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08"},{"start":"2019-07-01","end":"2019-09-30","val":20443000,"accn":"0000318996-19-000025","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-08","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":408000,"accn":"0000318996-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":4089000,"accn":"0000318996-20-000015","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"}]}},"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":"2008-01-01","end":"2008-12-31","val":124246,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":120815000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2009-04-01","end":"2009-06-30","val":120963000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-12-31","val":121072,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2009-01-01","end":"2009-12-31","val":121072000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2009-01-01","end":"2009-12-31","val":121072000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":125183000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-01-01","end":"2010-06-30","val":125183000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":125412000,"accn":"0000950123-10-073506","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-05"},{"start":"2010-04-01","end":"2010-06-30","val":125412000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":125336000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2010-07-01","end":"2010-09-30","val":125637000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":129368,"accn":"0000950123-11-019146","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-28"},{"start":"2010-01-01","end":"2010-12-31","val":129368000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2010-01-01","end":"2010-12-31","val":129368000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2010-01-01","end":"2010-12-31","val":129368000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":142206000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":142521000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-01-01","end":"2011-06-30","val":142521000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":142833000,"accn":"0001193125-11-211360","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-05"},{"start":"2011-04-01","end":"2011-06-30","val":142833000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":144274000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-01-01","end":"2011-09-30","val":144274000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":147722000,"accn":"0001193125-11-297562","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-04"},{"start":"2011-07-01","end":"2011-09-30","val":147722000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":145909000,"accn":"0001193125-12-089368","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-29"},{"start":"2011-01-01","end":"2011-12-31","val":145909000,"accn":"0001445305-12-003882","fy":2011,"fp":"FY","form":"8-K","filed":"2012-12-24"},{"start":"2011-01-01","end":"2011-12-31","val":145909000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2011-01-01","end":"2011-12-31","val":145909000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":151132000,"accn":"0001193125-12-212340","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-04"},{"start":"2012-01-01","end":"2012-03-31","val":151132000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":151110000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-01-01","end":"2012-06-30","val":151110000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2012-04-01","end":"2012-06-30","val":151087000,"accn":"0001445305-12-002462","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-03"},{"start":"2012-04-01","end":"2012-06-30","val":151087000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":151108000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":151108000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":151105000,"accn":"0001445305-12-003540","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":151105000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":151106000,"accn":"0000318996-13-000004","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":151106000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2012-01-01","end":"2012-12-31","val":151106000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":151967000,"accn":"0000318996-13-000007","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-03","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":152175000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02"},{"start":"2013-04-01","end":"2013-06-30","val":152384000,"accn":"0000318996-13-000010","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-02","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":152249000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01"},{"start":"2013-07-01","end":"2013-09-30","val":152394000,"accn":"0000318996-13-000012","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-01","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":152271000,"accn":"0000318996-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-25"},{"start":"2013-01-01","end":"2013-12-31","val":152271000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":153371000,"accn":"0000318996-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-25","frame":"CY2014"},{"start":"2019-01-01","end":"2019-06-30","val":408000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2019-04-01","end":"2019-06-30","val":408000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":408000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2019-07-01","end":"2019-09-30","val":409000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-06-30","val":8935000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14"},{"start":"2020-04-01","end":"2020-06-30","val":13781000,"accn":"0000318996-20-000023","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-14","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":10562000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16"},{"start":"2020-07-01","end":"2020-09-30","val":13781000,"accn":"0001558370-20-013889","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-16","frame":"CY2020Q3"}]}},"WriteOffOfDeferredDebtIssuanceCost":{"label":"Write off of Deferred Debt Issuance Cost","description":"Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":362000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2014-01-01","end":"2014-12-31","val":362000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2014"},{"start":"2015-04-01","end":"2015-06-30","val":800000,"accn":"0000318996-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-04","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":800000,"accn":"0000318996-15-000022","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-09","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":821000,"accn":"0000318996-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-04"},{"start":"2015-01-01","end":"2015-12-31","val":821000,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2015-01-01","end":"2015-12-31","val":821000,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02"},{"start":"2016-01-01","end":"2016-12-15","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-01-01","end":"2016-12-15","val":14770000,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000318996-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-02","frame":"CY2016"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2016-12-16","end":"2016-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2016Q4I"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-18-000007","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000318996-19-000006","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-15","frame":"CY2018"}]}}}}}