Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2013

Earnings Per Share [Abstract]

Reconciliation of Basic and Diluted Earnings Per Share

The following is a reconciliation of the basic and diluted earnings per share computation:

	For the Year Ended December 31,
	2013		2012		2011
	(shares in thousands)
Net income	$	51,537	$	11,030	$	3,092
Shares of common stock and common stock equivalents:
Weighted averages shares used in basic computation		126,651		122,138		114,132
Dilutive effect of stock options and unvested restricted stock		13,146		15,830		21,407
Weighted averages shares used in dilutive computation		139,797		137,968		135,539
Basic earnings per share	$	0.41	$	0.09	$	0.03
Dilutive earnings per share	$	0.37	$	0.08	$	0.02