Note 7 - Related Party Transaction (Tables)

9 Months Ended

Dec. 29, 2013

Total Net Sales [Member]

Note 7 - Related Party Transaction (Tables) [Line Items]

Schedule of Related Party Transactions [Table Text Block]

	Three Months Ended				Nine Months Ended
	December 29, 2013		December 30, 2012		December 29, 2013		December 30, 2012
Alonim		29%		28%		27%		30%

Net Accounts Receivable [Member]

Note 7 - Related Party Transaction (Tables) [Line Items]

Schedule of Related Party Transactions [Table Text Block]

	December29, 2013		March 31, 2013
Alonim		*		21%