Earnings Per Share

6 Months Ended

Jun. 30, 2011

Earnings Per Share [Abstract]

EARNINGS PER SHARE

13. EARNINGS PER SHARE

Earnings per share are computed by dividing net income by the weighted average number of shares outstanding during the period. Diluted earnings per share is computed using the weighted average number of common shares determined for the basic computation plus the dilutive effect of potential common shares that could be issued under outstanding stock options. Stock options for 2,040,846 shares were anti-dilutive for the three months ended June 30, 2011. There were 2,253,741 stock options for shares that were anti-dilutive for the three months ended June 30, 2010. Stock options for 2,039,678 shares were anti-dilutive for the six months ended June 30, 2011. There were 2,260,493 stock options for shares that were anti-dilutive for the six months ended June 30, 2010.

	Three Months Ended
	June 30,
	2011			2010
	(Dollars in thousands)
Numerator:
Net loss	$	(1,796	)	$	(4,885	)
Denominator:
Weighted average common shares outstanding—basic		30,932			30,093
Dilutive effect of stock options		—			—
Weighted average common shares outstanding—dilutive		30,932			30,039
Basic earnings (loss) per share:		(0.06	)		(0.16	)
Dilutive earnings (loss) per share:		(0.06	)		(0.16	)

	Six Months Ended
	June 30,
	2011		2010
	(Dollars in thousands)
Numerator:
Net income (loss)	$	1,166	$	(10,027	)
Denominator:
Weighted average common shares outstanding—basic		30,925		29,997
Dilutive effect of stock options		1		—
Weighted average common shares outstanding—dilutive		30,926		29,997
Basic earnings (loss) per share:		0.04		(0.33	)
Dilutive earnings (loss) per share:		0.04		(0.33	)