Consolidated Condensed Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 19, 2022	Mar. 20, 2021
Net sales	$ 72,380	$ 59,191
Costs and Expenses
Cost of products sold	52,261	41,757
Selling, administrative and general expenses	10,526	9,876
Amortization	570	429
Operating Income	9,023	7,129
Other Income (Expense)
Interest expense	(560)	(234)
Other income	43	35
Income Before Income Taxes	8,506	6,930
Provision for Income Taxes	1,852	1,488
Net Income	$ 6,654	$ 5,442
Earnings Per Share Data:
Basic earnings per share (in dollars per share)	$ 0.49	$ 0.39
Diluted earnings per share (in dollars per share)	0.49	0.39
Dividends declared (in dollars per share)	$ 0.15	$ 0.14