Income per Share (Tables)

6 Months Ended

Jul. 01, 2012

Income per Share [Abstract]

Basis for income per share computation

	Three Months Ended					Six Months Ended
	July 1, 2012		July 3, 2011			July 1, 2012		July 3, 2011
	(In thousands)
Numerator:
Income from continuing operations	$	42,390	$	34,881		$	66,665	$	56,899
Loss from discontinued operations, net of tax		—		(156	)		—		(284	)
Net income	$	42,390	$	34,725		$	66,665	$	56,615
Denominator:
Weighted average shares outstanding, basic		45,526		47,401			45,720		47,304
Effect of dilutive common stock equivalents		779		1,013			903		1,068
Weighted average shares outstanding, diluted		46,305		48,414			46,623		48,372