Net Income per Common Share (Tables)

3 Months Ended

Mar. 31, 2012

Net Income per Common Share [Abstract]

Net income per common share

The following computations reconcile net income per share – basic with net income per share – diluted (in thousands, except per share amounts):

	Three Months Ended
	March 31, 2012		April 2, 2011
Net income	$	22,417	$	16,583
Reconciliation of weighted-average shares outstanding:
Basic weighted-average shares outstanding		55,640		54,726
Effect of dilutive securities:
Options		1,156		714
Restricted shares		644		537
Diluted weighted-average shares outstanding		57,440		55,977
Net income per share – basic	$	0.40	$	0.30
Net income per share – diluted	$	0.39	$	0.30