NET (LOSS) INCOME PER SHARE (Tables)

6 Months Ended

Jun. 30, 2013

Earnings Per Share [Abstract]

Basic and Diluted Net (Loss) Income Per Share

	Three Months Ended June 30,					Six Months Ended June 30,
	2013			2012		2013			2012
	(in thousands, except per share amounts)					(in thousands, except per share amounts)
Net (loss) income	$	(19,051	)	$	8,038	$	(61,135	)	$	(9,666	)
Weighted-average number of shares of common stock and common stock equivalents outstanding:
Weighted-average number of common shares outstanding for computing basic earnings per share		31,984			22,624		31,899			22,624
Dilutive effect of outstanding warrants and stock awards after application of the treasury stock method*		—			34		—			—
Weighted-average number of common shares outstanding for computing diluted earnings per share		31,984			22,658		31,899			22,624
Net (loss) income per share — basic	$	(0.60	)	$	0.36	$	(1.92	)	$	(0.43	)
Net (loss) income per share — diluted	$	(0.60	)	$	0.35	$	(1.92	)	$	(0.43	)

* Warrants, stock options, restricted stock units (RSUs) and stock appreciation rights (SARs) to purchase approximately 6,788,000 and 6,949,000 shares of common stock were excluded from the net loss per share calculation for the three months ended June 30, 2013 and 2012, respectively, as their effect would have been anti-dilutive. Additionally, warrants, stock options, RSUs and SARs to purchase approximately 6,788,000 and 6,992,000 shares of common stock were excluded from the net loss per share calculation for the six months ended June 30, 2013 and 2012, respectively, as their effect would have been anti-dilutive.