Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2014

Accounting Policies [Abstract]

Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share for the three and six months ended June 30 (in thousands, except per share amounts):

	Three Months				Six Months
	Ended June 30,				Ended June 30,
	2014		2013		2014		2013
Numerator:
Net income	$	10,703	$	6,948	$	16,952	$	10,042
Denominator:
Weighted average shares outstanding – basic		32,481		33,754		32,729		34,073
Common stock equivalents		229		105		215		99
Weighted average shares outstanding – diluted		32,710		33,859		32,944		34,172
Earnings per share – basic	$	0.33	$	0.21	$	0.52	$	0.29
Earnings per share – diluted	$	0.33	$	0.21	$	0.51	$	0.29

Summary of Cash Dividends Declared

The following summarizes the cash dividends declared for the three and six months ended June 30:

	Three Months				Six Months
	Ended June 30,				Ended June 30,
	2014		2013		2014		2013
Dividends declared per share	$	0.10	$	—	$	0.20	$	—