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Divested from Deconsolidation","description":"Reduction in cash due to no longer including the former subsidiary's cash in the consolidated entity's cash.","units":{"USD":[{"start":"2012-01-29","end":"2013-02-02","val":0,"accn":"0001310067-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-17","frame":"CY2012"},{"start":"2013-02-03","end":"2013-11-02","val":0,"accn":"0001310067-14-000043","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-12-04"},{"start":"2013-02-03","end":"2014-02-01","val":0,"accn":"0001310067-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-17"},{"start":"2013-02-03","end":"2014-02-01","val":0,"accn":"0001310067-16-000059","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-16","frame":"CY2013"},{"start":"2014-02-02","end":"2014-11-01","val":207000000,"accn":"0001310067-14-000043","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-12-04"},{"start":"2014-02-02","end":"2014-11-01","val":207000000,"accn":"0001310067-15-000048","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-12-03"},{"start":"2014-02-02","end":"2015-01-31","val":207000000,"accn":"0001310067-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-17"},{"start":"2014-02-02","end":"2015-01-31","val":207000000,"accn":"0001310067-16-000059","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-16"},{"start":"2014-02-02","end":"2015-01-31","val":207000000,"accn":"0001310067-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-21","frame":"CY2014"},{"start":"2015-02-01","end":"2015-10-31","val":0,"accn":"0001310067-15-000048","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-12-03"},{"start":"2015-02-01","end":"2016-01-30","val":0,"accn":"0001310067-16-000059","fy":2015,"fp":"FY","form":"10-K","filed":"2016-03-16"},{"start":"2015-02-01","end":"2016-01-30","val":0,"accn":"0001310067-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-21","frame":"CY2015"},{"start":"2016-01-31","end":"2017-01-28","val":0,"accn":"0001310067-17-000005","fy":2016,"fp":"FY","form":"10-K","filed":"2017-03-21","frame":"CY2016"}]}},"CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations":{"label":"Cash Provided by (Used in) Financing Activities, Discontinued Operations","description":"Amount of cash inflow (outflow) of financing activities of 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":"2009-02-01","end":"2010-01-30","val":-16000000,"accn":"0001193125-12-114869","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-14","frame":"CY2009"},{"start":"2010-01-31","end":"2011-01-29","val":-31000000,"accn":"0001310067-13-000013","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010"},{"start":"2010-01-31","end":"2011-01-29","val":-31000000,"accn":"0001193125-12-114869","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-14"},{"start":"2011-01-30","end":"2011-04-30","val":-4000000,"accn":"0001193125-12-238344","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-17","frame":"CY2011Q1"},{"start":"2011-01-30","end":"2011-07-30","val":-20000000,"accn":"0001193125-12-358165","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-16"},{"start":"2011-01-30","end":"2011-10-29","val":-29000000,"accn":"0001445305-12-003689","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-16"},{"start":"2011-01-30","end":"2012-01-28","val":-75000000,"accn":"0001310067-14-000007","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-18","frame":"CY2011"},{"start":"2011-01-30","end":"2012-01-28","val":-75000000,"accn":"0001310067-13-000013","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2011-01-30","end":"2012-01-28","val":-75000000,"accn":"0001193125-12-114869","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-14"},{"start":"2012-01-29","end":"2012-10-27","val":0,"accn":"0001445305-12-003689","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-16"},{"start":"2012-01-29","end":"2013-02-02","val":0,"accn":"0001310067-14-000007","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-18","frame":"CY2012"},{"start":"2012-01-29","end":"2013-02-02","val":0,"accn":"0001310067-13-000013","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2013-02-03","end":"2014-02-01","val":0,"accn":"0001310067-14-000007","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-18","frame":"CY2013"}]}},"CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations":{"label":"Cash Provided by (Used in) Investing Activities, Discontinued Operations","description":"Amount of cash inflow (outflow) of investing activities of 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":"2009-02-01","end":"2010-01-30","val":-11000000,"accn":"0001193125-12-114869","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-14","frame":"CY2009"},{"start":"2010-01-31","end":"2011-01-29","val":-15000000,"accn":"0001310067-13-000013","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20","frame":"CY2010"},{"start":"2010-01-31","end":"2011-01-29","val":-15000000,"accn":"0001193125-12-114869","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-14"},{"start":"2011-01-30","end":"2011-04-30","val":-2000000,"accn":"0001193125-12-238344","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-17","frame":"CY2011Q1"},{"start":"2011-01-30","end":"2011-07-30","val":-6000000,"accn":"0001193125-12-358165","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-16"},{"start":"2011-01-30","end":"2011-10-29","val":11000000,"accn":"0001445305-12-003689","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-16"},{"start":"2011-01-30","end":"2012-01-28","val":43000000,"accn":"0001310067-14-000007","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-18","frame":"CY2011"},{"start":"2011-01-30","end":"2012-01-28","val":43000000,"accn":"0001310067-13-000013","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2011-01-30","end":"2012-01-28","val":43000000,"accn":"0001193125-12-114869","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-14"},{"start":"2012-01-29","end":"2012-10-27","val":0,"accn":"0001445305-12-003689","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-16"},{"start":"2012-01-29","end":"2013-02-02","val":0,"accn":"0001310067-14-000007","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-18","frame":"CY2012"},{"start":"2012-01-29","end":"2013-02-02","val":0,"accn":"0001310067-13-000013","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-20"},{"start":"2013-02-03","end":"2014-02-01","val":0,"accn":"0001310067-14-000007","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-18","frame":"CY2013"}]}},"CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations":{"label":"Cash Provided by (Used in) Operating Activities, Discontinued Operations","description":"Amount of cash inflow (outflow) of operating activities of discontinued operations. 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Alternate caption for the concept is permanent 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