Earnings Per Share (Tables)

9 Months Ended

Sep. 28, 2013

Earnings Per Share [Abstract]

Schedule of Computation of Basic Earnings Per Share and Diluted Earnings Per Share

The following table sets forth the computation of basic earnings per share and diluted earnings per share:

	Thirteen Weeks Ended				Thirty-nine Weeks Ended
(in thousands, except per share data)	September 28, 2013		September 29, 2012		September 28, 2013		September 29, 2012
Numerator:
Income from continuing operations	$	22,887	$	19,756	$	61,301	$	51,156
Income from discontinued operations		—		586		—		4,506
Net income	$	22,887	$	20,342	$	61,301	$	55,662
Denominator:
Weighted average basic shares outstanding		36,362		36,240		36,343		36,089
Effect of stock-based compensation awards		270		382		267		400
Weighted average diluted shares outstanding		36,632		36,622		36,610		36,489
Earnings Per Share:
Basic:
Continuing operations	$	0.63	$	0.54	$	1.69	$	1.41
Discontinued operations		—		0.02		—		0.13
Net income	$	0.63	$	0.56	$	1.69	$	1.54
Diluted:
Continuing operations	$	0.62	$	0.54	$	1.67	$	1.40
Discontinued operations		—		0.02		—		0.13
Net income	$	0.62	$	0.56	$	1.67	$	1.53