Consolidated Balance Sheets (Parentheticals) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 30, 2013	Mar. 31, 2012
Accounts Receivable, allowance for doubtful accounts (in Dollars)	$ 118	$ 99
Common Stock, par value per share (in Dollars per share)	$ 0.50	$ 0.50
Common Stock, shares authorized	30,000,000	30,000,000
Common Stock, shares issued	7,423,507	7,840,994
Common Stock, shares outstanding	7,423,507	7,341,007
Treasury Stock, shares	0	498,782