EXHIBIT 12.1

Computation of Ratio of Earnings to Fixed Charges

	Years Ended December 31,
	2011			2010			2009			2008			2007
	(In thousands, except ratios)
Earnings:
Earnings (loss) from continuing operations before income taxes	$	32,057		$	10,100		$	(71,910	)	$	(251,821	)	$	22,172
Add: Fixed charges		14,322			21,175			29,462			12,170			1,745
Subtract: income from equity method investment		(1,171	)		(857	)		(515	)		(214	)		(156	)
Subtract: income attributable to noncontrolling interest		(28	)		(48	)		(61	)		(60	)		—
Total Earnings (losses)	$	45,180		$	30,370		$	(43,024	)	$	(239,925	)	$	23,761
Fixed Charges:
Interest expense (a)	$	13,062		$	19,908		$	27,751		$	10,387		$	128
Interest portion of rent expense		1,260			1,267			1,711			1,783			1,617
Total Fixed Charges	$	14,322		$	21,175		$	29,462		$	12,170		$	1,745
Ratio of Earnings to Fixed Charges (b)		3.2x			1.4x			—			—			13.6x

The Ratio of Earnings to Fixed Charges calculation differs from the Minimum Consolidated Fixed Charge Coverage Ratio as defined in the Company’s Senior Credit Facility Credit Agreement.

(a) Interest expense includes interest on outstanding debt obligations, amortization of debt discounts attributable to warrants, amortization of deferred financing fees, and losses on extinguishment of debt attributable to the write-offs of unamortized deferred financing fees at the time of extinguishment.

(b) Earnings were insufficient to cover Fixed Charges by $43.0 million in 2009 and $239.9 million in 2008.