Net Loss Per Share (Tables)

6 Months Ended

Jun. 30, 2013

Calculations of Net Loss Per Share

The calculations of net loss per share were as follows:

	ThreeMonthsEndedJune30,						SixMonthsEndedJune30,
	2013			2012				2013			2012
		(Inthousandsexceptpersharedata)
		(Unaudited)
Basic:
Net loss	$	(28,123	)	$	(10,137	)		$	(40,062	)	$	(19,797	)
Weighted average common shares outstanding		21,128			20,927				21,119			20,903
Net loss per share	$	(1.33	)	$	(0.48	)		$	(1.90	)	$	(0.95	)
Diluted:
Net loss	$	(28,123	)	$	(10,137	)		$	(40,062	)	$	(19,797	)
Weighted average common shares outstanding		21,128			20,927				21,119			20,903
Net loss per share	$	(1.33	)	$	(0.48	)		$	(1.90	)	$	(0.95	)