Note 8 - Related Party Transaction (Tables)

3 Months Ended

Jun. 29, 2014

Total Net Sales [Member]

Note 8 - Related Party Transaction (Tables) [Line Items]

Schedule of Related Party Transactions [Table Text Block]

	Three Months Ended
	June 29, 2014			June 30, 2013
Alonim		29	%		27	%

Net Accounts Receivable [Member]

Note 8 - Related Party Transaction (Tables) [Line Items]

Schedule of Related Party Transactions [Table Text Block]

	June 29, 2014			March 30, 2014
Alonim		9	%		18	%