Consolidated Balance Sheets (Parentheticals) - USD ($) $ in Thousands	Mar. 02, 2025	Mar. 03, 2024
Accounts receivable, allowance for doubtful accounts	$ 125	$ 128
Preferred stock, par value (in dollars per share)	$ 1	$ 1
Preferred stock, shares authorized (in shares)	500,000	500,000
Preferred Stock, Shares Issued (in shares)	0	0
Common Stock, Par or Stated Value Per Share (in dollars per share)	$ 0.1	$ 0.1
Common Stock, Shares Authorized (in shares)	60,000,000	60,000,000
Common Stock, Shares, Issued (in shares)	20,965,144	20,965,144
Treasury Stock, Common, Shares (in shares)	962,476	711,783