Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2012

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The table below reconciles the numerators and denominators of the basic and diluted earnings per share (“EPS”) computations for the three month and six month periods ended June 30, 2012 and 2011 (in thousands, except per share amounts):

		Three Months Ended June 30,						Six Months Ended June 30,
		2012			2011			2012			2011
Earnings (loss):
Earnings (loss) for basic earnings per share			(8,990	)		(7,883	)		(7,012	)		(8,069	)
Addback: Convertible debt related interest			—			—			—			—
Earnings (loss) for diluted earnings per share			(8,990	)		(7,883	)		(7,012	)		(8,069	)
Shares:
Shares outstanding	(1)		32,749			35,103			33,009			34,202
Unearned restricted stock	(2)		—			—			—			(23	)
Earned RSUs	(3)		3,711			2,534			3,431			2,248
Shares outstanding, basic			36,460			37,637			36,440			36,427
Convertible debt	(4)		—			—			—			—
Unearned RSUs	(5)		—			—			—			—
Shares outstanding, diluted			36,460			37,637			36,440			36,427
Earnings (loss) per share:
Basic			(0.25	)		(0.21	)		(0.19	)		(0.22	)
Diluted			(0.25	)		(0.21	)		(0.19	)		(0.22	)