Note 7 - Goodwill, Customer Relationships and Other Intangible Assets (Tables)

12 Months Ended

Mar. 31, 2024

Notes Tables

Schedule of Finite-Lived Intangible Assets [Table Text Block]

									Amortization Expense
	Gross Amount				Accumulated Amortization				Fiscal Year Ended
	March 31,		April 2,		March 31,		April 2,		March 31,		April 2,
	2024		2023		2024		2023		2024		2023
Tradename and trademarks	$	2,867	$	2,867	$	2,185	$	2,025	$	160	$	140
Non-compete covenants		98		98		98		98		-		-
Patents		1,601		1,601		1,107		1,055		52		52
Customer relationships		8,174		8,174		6,658		6,289		369		289
Licensing relationships		200		200		20		-		20		-
Total other intangible assets	$	12,940	$	12,940	$	10,068	$	9,467	$	601	$	481