Note 10 - Stock-based Compensation (Tables)

12 Months Ended

Apr. 29, 2023

Notes Tables

Share-Based Payment Arrangement, Option, Activity [Table Text Block]

	Number of Shares			Price (a)
Options outstanding, beginning of year		536,600		$	18.97
Granted		-			-
Exercised		(15,300	)		20.35
Cancelled		-			-
Options outstanding, end of year		521,300			18.13
Options exercisable, end of year		336,520			11.90