Earnings Per Share (Tables)

12 Months Ended

Dec. 29, 2012

Earnings Per Share [Abstract]

Schedule of computation of basic earnings per share and diluted earnings per share

(in thousands, except per share data)	2012		2011			2010
Numerator:
Net income from continuing operations	$	66,405	$	56,202		$	48,101
Net income (loss) from discontinued operations		4,557		(2,925	)		(1,963	)
Net income	$	70,962	$	53,277		$	46,138
Denominator:
Weighted average basic shares outstanding		36,124		35,866			35,534
Effect of compensation awards		370		504			698
Weighted average diluted shares outstanding		36,494		36,370			36,232
Earnings Per Share:
Basic:
Net income from continuing operations	$	1.84	$	1.57		$	1.35
Net income (loss) from discontinued operations		0.12		(0.08	)		(0.06	)
Net income	$	1.96	$	1.49		$	1.29
Diluted:
Net income from continuing operations	$	1.82	$	1.55		$	1.33
Net income (loss) from discontinued operations		0.12		(0.08	)		(0.06	)
Net income	$	1.94	$	1.47		$	1.27