Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2012

Earnings Per Share [Abstract]

Computation Of Earnings Per Share

	Three Months Ended
	March 31, 2012		April 2, 2011
Weighted average shares:
Weighted average common shares outstanding		51,998		55,353
Effect of dilutive securities outstanding		303		421
Diluted weighted average shares outstanding		52,301		55,774
Earnings:
Income from continuing operations	$	30,164	$	30,128
Income from discontinued operations		0		31,506
Net income	$	30,164	$	61,634
Basic per share amounts:
Income from continuing operations	$	0.58	$	0.54
Income from discontinued operations		0.00		0.57
Net income	$	0.58	$	1.11
Diluted per share amounts:
Income from continuing operations	$	0.58	$	0.54
Income from discontinued operations		0.00		0.56
Net income	$	0.58	$	1.10

Potentially Dilutive Securities Excluded From Earnings Per Share Calculation

	Three Months Ended
	March 31, 2012		April 2, 2011
Potentially dilutive shares		1,386,000		1,136,000