Annual report pursuant to Section 13 and 15(d)

Note 3 - Financing Arrangements (Details)

v2.4.0.8
Note 3 - Financing Arrangements (Details) (USD $)
12 Months Ended
Mar. 30, 2014
Mar. 31, 2013
Note 3 - Financing Arrangements (Details) [Line Items]    
Selling, General and Administrative Expense $ 12,289,000 $ 11,372,000
Advances On Factoring Agreements 0 0
Line of Credit Facility, Interest Rate at Period End 1.25%  
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage 0.125%  
Line of Credit Facility, Commitment Fee Amount 41,000 64,000
Line of Credit Facility, Amount Outstanding 0  
Letters of Credit Outstanding, Amount 0  
Line of Credit Facility, Remaining Borrowing Capacity 24,700,000  
Factoring Fees [Member]
   
Note 3 - Financing Arrangements (Details) [Line Items]    
Selling, General and Administrative Expense 461,000 455,000
Prime Rate [Member] | Revolving Credit Facility [Member]
   
Note 3 - Financing Arrangements (Details) [Line Items]    
Debt Instrument Basis Spread Below Variable Rate 0.50%  
Prime Rate [Member]
   
Note 3 - Financing Arrangements (Details) [Line Items]    
Debt Instrument Basis Spread Below Variable Rate 2.00%  
London Interbank Offered Rate (LIBOR) [Member] | Revolving Credit Facility [Member]
   
Note 3 - Financing Arrangements (Details) [Line Items]    
Debt Instrument, Basis Spread on Variable Rate 2.00%  
Revolving Credit Facility [Member]
   
Note 3 - Financing Arrangements (Details) [Line Items]    
Line of Credit Facility, Maximum Borrowing Capacity 26,000,000  
Debt Instrument, Maturity Date Jul. 11, 2016  
Letter of Credit [Member]
   
Note 3 - Financing Arrangements (Details) [Line Items]    
Line of Credit Facility, Maximum Borrowing Capacity $ 1,500,000