EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended								12 Months Ended
		Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest		$ 1,137	$ (21,510)	$ (11,669)	$ (70,243)	$ (17,805)	$ (51,308)	$ (41,352)	$ (41,000)	$ (102,285)	$ (151,465)	$ (276,434)
Net Income (Loss) Attributable to Noncontrolling Interest										(671)	(4,468)	(3,882)
Preferred Stock Dividends and Other Adjustments										(17,272)	(16,036)	(7,890)
Income Loss From Continuing Operations Available to Common Shareholders, Net of Noncontrolling Interest, Basic										(118,886)	(163,033)	(280,442)
Loss from discontinued operations, net of tax (Note 3)		$ (12,418)	$ (265)	$ 2,684	$ (3,288)	$ (60,470)	$ (1,174)	$ (11,154)	$ (7,633)	(13,287)	(80,431)	(5,099)
Net Income (Loss) Available to Common Stockholders, Basic										(132,173)	(243,464)	(285,541)
Other Preferred Stock Dividends and Adjustments										0	0	0
Net Income (Loss) Available to Common Stockholders, Diluted										$ (132,173)	$ (243,464)	$ (285,541)
Weighted average outstanding shares of common stock - basic (in shares)	[1]									146,866,000	146,509,000	125,723,000
Dilutive effect of employee stock options and RSUs (in shares)										0	0	0
Weighted average outstanding shares of common stock - diluted (in shares)										146,866,000	146,509,000	125,723,000
Net loss per share:
Continuing operations - Basic (in dollars per share)										$ (0.81)	$ (1.11)	$ (2.23)
Continuing operations - Diluted (in dollars per share)										(0.81)	(1.11)	(2.23)
Discontinued operations – Basic (in dollars per share)										(0.09)	(0.55)	(0.04)
Discontinued operations - Diluted (in dollars per share)										(0.09)	(0.55)	(0.04)
Earnings Per Share, Basic		$ (0.11)	$ (0.18)	$ (0.09)	$ (0.53)	$ (0.54)	$ (0.38)	$ (0.39)	$ (0.35)	(0.90)	(1.66)	(2.27)
Diluted (in dollars per share)		$ (0.11)	$ (0.18)	$ (0.09)	$ (0.53)	$ (0.54)	$ (0.38)	$ (0.39)	$ (0.35)	$ (0.90)	$ (1.66)	$ (2.27)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount										3,221,575	1,324,920
T W Investor [Member]
Net loss per share:
Convertible Preferred Stock, Shares Issued upon Conversion		11,211,449								11,211,449

[1] For the purpose of computing basic earnings per share, the 11,211,449 shares of Class A common stock underlying the Series A Preferred Share are included in the weighted average outstanding shares of common stock - basic, because the holder of the Series A Preferred Share is entitled to receive any dividends payable when dividends are declared by the Board of Directors with respect to any shares of the common stock.