Note 5 - Business Acquisitions - Pro Forma Results (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 24, 2022	Dec. 25, 2021	Dec. 24, 2022	Dec. 25, 2021
Total Revenue	$ 57,402	$ 52,760	$ 170,648	$ 158,848
Net Income	$ 1,601	$ 1,648	$ 7,245	$ 9,749
Basic Earnings Per Share (in dollars per share)	$ 0.21	$ 0.22	$ 0.96	$ 1.30
Diluted Earnings Per Share (in dollars per share)	$ 0.21	$ 0.22	$ 0.95	$ 1.28