Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 29, 2013

Weighted Average Number of Shares Outstanding Used to Compute Earnings Per Share

The net earnings and weighted-average number of common shares outstanding used to compute earnings per share were as follows:

	(In thousands, except per share amounts)
	Three Months Ended				Six Months Ended
	June 29,		June 30,		June 29,		June 30,
	2013		2012		2013		2012
Net earnings	$	5,504	$	5,507	$	9,211	$	7,897
Weighted-average number of common shares outstanding
Basic weighted-average common shares outstanding		10,648		10,582		10,624		10,565
Dilutive potential common shares		142		—		107		—
Diluted weighted-average common shares outstanding		10,790		10,582		10,731		10,565
Earnings per share
Basic	$	0.52	$	0.52	$	0.87	$	0.75
Diluted	$	0.51	$	0.52	$	0.86	$	0.75

Weighted Average Number of Shares Outstanding Excluded from Computation of Diluted Earnings

Potentially dilutive stock options and stock units to purchase common stock, as shown below, were excluded from the computation of diluted earnings per share because their inclusion would have been anti-dilutive. However, these shares may be potentially dilutive common shares in the future.

	(In thousands)
	Three Months Ended				Six Months Ended
	June 29, 2013		June 30, 2012		June 29, 2013		June 30, 2012
Stock options and stock units		578		1,063		595		1,063