Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Jun. 29, 2024	Mar. 30, 2024
Accounts Receivable, allowance for doubtful accounts	$ 492	$ 544
Common stock, par value (in dollars per share)	$ 0.5	$ 0.5
Common stock, shares authorized (in shares)	30,000,000	30,000,000
Common stock, shares issued (in shares)	9,144,731	8,839,299
Common stock, shares outstanding (in shares)	9,144,731	8,839,299