Note 18 - Segment and Geographic Information (Details) - Major Distributors of Net Account Receivables (Accounts Receivable [Member], Customer Concentration Risk [Member])	3 Months Ended		12 Months Ended
	Jun. 29, 2014		Mar. 30, 2014
Distributor E [Member]
Note 18 - Segment and Geographic Information (Details) - Major Distributors of Net Account Receivables [Line Items]
Net Accounts Receivable	11.00%			[1]
Distributor B [Member]
Note 18 - Segment and Geographic Information (Details) - Major Distributors of Net Account Receivables [Line Items]
Net Accounts Receivable	10.00%		17.00%
Distributor D [Member]
Note 18 - Segment and Geographic Information (Details) - Major Distributors of Net Account Receivables [Line Items]
Net Accounts Receivable	10.00%		14.00%
Distributor A [Member]
Note 18 - Segment and Geographic Information (Details) - Major Distributors of Net Account Receivables [Line Items]
Net Accounts Receivable		[1]	16.00%
Distributor C [Member]
Note 18 - Segment and Geographic Information (Details) - Major Distributors of Net Account Receivables [Line Items]
Net Accounts Receivable		[1]	12.00%

[1] Accounts receivable for this distributor for this period were less than 10% of total account balance.