Earnings Per Share (Tables)

3 Months Ended

Apr. 28, 2013

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Common Share

The computation of basic and diluted earnings per common share is as follows:

	Three Months Ended
(in thousands, except per share amounts)	April 28, 2013		April 29, 2012
Net income	$	14,777	$	2,209
Weighted average common shares outstanding - basic	66,956		65,282
Dilutive effect of employee equity incentive plans	1,623		1,951
Weighted average common shares outstanding - diluted	68,579		67,233
Basic earnings per common share	$	0.22	$	0.03
Diluted earnings per common share	$	0.22	$	0.03
Anti-dilutive shares not included in the above calculations	318		657