INCOME TAXES 1 (Details) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Operating Loss Carryforwards [Line Items]
Income (Loss) from Continuing Operations before Income Taxes, Domestic	$ 4,832,000	$ (62,028,000)
Components of income (loss) before income taxes
Income (loss) before income taxes	4,832,000	(62,028,000)
(Provision for) benefit from income taxes
Provision for income taxes	(2,666,000)	14,361,000
Company's effective tax rate	35.00%
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	31,900,000		43,400,000
Reported as:
Non-current deferred tax assets(3)	115,300,000		134,400,000
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	55.17%	23.15%
Unrecognized Tax Benefits	$ 59,700,000		$ 44,100,000