Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Mar. 27, 2021	7,458
Balance at Mar. 27, 2021	$ 3,729	$ 19,287	$ (451)	$ 52,513	$ 75,078
Issuance of Common Stock (in shares)	52
Issuance of Common Stock	$ 26	673	0	0	699
Repurchase of Common Stock (in shares)	(62)
Repurchase of Common Stock	$ (31)	(755)	0	(2,591)	(3,377)
Stock-Based Compensation (in shares)	21
Stock-Based Compensation	$ 10	427	0	0	437
Other Comprehensive Income (Loss)	0	0	182	0	182
Net Income	$ 0	0	0	3,688	3,688
Balance (in shares) at Jun. 26, 2021	7,469
Balance at Jun. 26, 2021	$ 3,734	19,632	(269)	53,610	76,707
Balance (in shares) at Mar. 27, 2021	7,458
Balance at Mar. 27, 2021	$ 3,729	19,287	(451)	52,513	75,078
Net Income					6,703
Balance (in shares) at Sep. 25, 2021	7,518
Balance at Sep. 25, 2021	$ 3,759	22,713	(502)	54,774	80,744
Balance (in shares) at Jun. 26, 2021	7,469
Balance at Jun. 26, 2021	$ 3,734	19,632	(269)	53,610	76,707
Issuance of Common Stock (in shares)	72
Issuance of Common Stock	$ 36	2,871	0	0	2,907
Repurchase of Common Stock (in shares)	(35)
Repurchase of Common Stock	$ (18)	(403)	0	(1,851)	(2,272)
Stock-Based Compensation (in shares)	12
Stock-Based Compensation	$ 7	613	0	0	620
Other Comprehensive Income (Loss)	0	0	(233)	0	(233)
Net Income	$ 0	0	0	3,015	3,015
Balance (in shares) at Sep. 25, 2021	7,518
Balance at Sep. 25, 2021	$ 3,759	22,713	(502)	54,774	80,744
Balance (in shares) at Mar. 26, 2022	7,529
Balance at Mar. 26, 2022	$ 3,765	23,900	(233)	58,744	86,176
Issuance of Common Stock (in shares)	8
Issuance of Common Stock	$ 3	363	0	0	366
Repurchase of Common Stock (in shares)	(7)
Repurchase of Common Stock	$ (3)	(164)	0	(270)	(437)
Stock-Based Compensation (in shares)	16
Stock-Based Compensation	$ 8	820	0	0	828
Other Comprehensive Income (Loss)	0	0	(453)	0	(453)
Net Income	$ 0	0	0	3,072	3,072
Balance (in shares) at Jun. 25, 2022	7,546
Balance at Jun. 25, 2022	$ 3,773	24,919	(686)	61,546	89,552
Balance (in shares) at Mar. 26, 2022	7,529
Balance at Mar. 26, 2022	$ 3,765	23,900	(233)	58,744	86,176
Net Income					5,429
Balance (in shares) at Sep. 24, 2022	7,558
Balance at Sep. 24, 2022	$ 3,779	26,170	(1,524)	63,903	92,328
Balance (in shares) at Jun. 25, 2022	7,546
Balance at Jun. 25, 2022	$ 3,773	24,919	(686)	61,546	89,552
Issuance of Common Stock (in shares)	3
Issuance of Common Stock	$ 2	141	0	0	143
Repurchase of Common Stock	$ 0	0	0	0	0
Stock-Based Compensation (in shares)	9
Stock-Based Compensation	$ 4	1,110	0	0	1,114
Other Comprehensive Income (Loss)	0	0	(838)	0	(838)
Net Income	$ 0	0	0	2,357	2,357
Balance (in shares) at Sep. 24, 2022	7,558
Balance at Sep. 24, 2022	$ 3,779	$ 26,170	$ (1,524)	$ 63,903	$ 92,328