Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Financing Arrangements (Details Textual)

v3.24.3
Note 8 - Financing Arrangements (Details Textual) - USD ($)
3 Months Ended 6 Months Ended
Jul. 19, 2024
Sep. 29, 2024
Oct. 01, 2023
Sep. 29, 2024
Oct. 01, 2023
Mar. 31, 2024
Selling, General and Administrative Expense   $ 5,448,000 $ 4,036,000 $ 9,711,000 $ 8,082,000  
Long-Term Line of Credit   13,100,000   13,100,000   $ 8,100,000
Letters of Credit Outstanding, Amount   0   0    
Line of Credit Facility, Remaining Borrowing Capacity   13,600,000   13,600,000   19,200,000
Accounts Receivable, after Allowance for Credit Loss, Current   24,400,000   24,400,000   22,400,000
Accounts Receivable, Allowance for Credit Loss, Current   1,400,000   1,400,000   1,500,000
Receivable Due from Factor [Member]            
Accounts Receivable, after Allowance for Credit Loss, Current   $ 17,200,000   $ 17,200,000   18,600,000
Revolving Credit Facility [Member]            
Line of Credit Facility, Maximum Borrowing Capacity $ 40,000,000          
Revolving Credit Facility [Member] | Prime Rate [Member]            
Debt Instrument Basis Spread Below Variable Rate 0.50%          
Debt Instrument, Interest Received on Daily Negative Balances, Basis Spread Below Variable Rate 2.00%          
Revolving Credit Facility [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]            
Debt Instrument, Basis Spread on Variable Rate 1.60%          
Debt Instrument, Interest Rate, Effective Percentage   6.80%   6.80%    
Letter of Credit [Member]            
Line of Credit Facility, Maximum Borrowing Capacity $ 1,500,000          
Term Loan [Member]            
Long-Term Debt   $ 7,700,000   $ 7,700,000   $ 0
Debt Instrument, Face Amount $ 8,000,000 $ 8,000,000   $ 8,000,000    
Debt Instrument, Interest Rate, Effective Percentage   7.40%   7.40%    
Debt Instrument, Number of Monthly Installments   48   48    
Term Loan [Member] | Secured Overnight Financing Rate (SOFR) [Member]            
Debt Instrument, Basis Spread on Variable Rate 2.25%          
Factoring Agreements [Member]            
Long-Term Debt   $ 0   $ 0    
Selling, General and Administrative Expense   $ 94,000 $ 92,000 $ 168,000 $ 159,000