CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 23, 2013	Mar. 24, 2012
Net sales	$ 31,838	$ 30,565
Costs, expenses and other income:
Cost of products sold	20,960	20,009
Selling, general and administrative expenses	7,273	7,297
Amortization	557	517
Operating income	3,048	2,742
Interest expense, net	(167)	(154)
Other income (expense)	(38)	172
Income before income taxes	2,843	2,760
Provision for income taxes	1,219	1,184
Net income	$ 1,624	$ 1,576
Per share data:
Basic earnings per share (in dollars per share)	$ 0.12	$ 0.12
Diluted earnings per share (in dollars per share)	$ 0.12	$ 0.12
Dividends declared (in dollars per share)	$ 0.08	$ 0