CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($) $ in Thousands	Mar. 28, 2015	Mar. 29, 2014
Statement of Financial Position [Abstract]
Accounts Receivable, allowance for doubtful accounts (in Dollars)	$ 111	$ 82
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	6,835,828	6,716,350
Common Stock, shares outstanding	6,835,828	6,716,350