INCOME TAXES (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012
Income Tax Disclosure [Abstract]
Income tax provision	$ (36,126,000)	$ (27,606,000)	$ (101,288,000)	$ (83,360,000)
Effective tax rate (as a percent)	28.00%	37.00%	33.00%	40.00%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate	35.00%	35.00%	35.00%	35.00%
Income Tax Examination, Increase (Decrease) in Liability from Prior Year	7,100,000		7,100,000
Total unrecognized tax benefits including interest	415,500,000		415,500,000		496,800,000
Unrecognized tax benefits, including interest, increased due to a net increase in deductible timing differences			81,300,000
Portion of unrecognized tax benefits included in income taxes payable	401,000,000		401,000,000
Portion of unrecognized tax benefits related to deferred tax assets included in deferred income taxes	14,000,000		14,000,000
Portion of unrecognized tax benefits included in accrued expenses and other current liabilities	500,000		500,000
Unrecognized tax benefits, tax positions for which the ultimate deductibility is highly certain but timing is uncertain	47,900,000		47,900,000
Unrecognized tax benefit, if recognized would reduce income tax expense for continuing operations	119,600,000		119,600,000
Unrecognized tax benefit, if recognized would reduce income tax expense for discontinued operations	170,200,000		170,200,000
Interest expense related to unrecognized tax benefits from continuing operations	500,000		3,400,000
Interest benefit related to unrecognized tax benefits from discontinued operations	1,400,000		600,000
Accrued interest on unrecognized tax benefits	125,300,000		125,300,000		117,500,000
Accrued penalties on unrecognized tax benefits	$ 4,900,000		$ 4,900,000		$ 5,000,000