XML 58 R44.htm IDEA: XBRL DOCUMENT v3.20.2
CREDIT FACILITIES - Narrative (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
May 06, 2019
Mar. 18, 2019
Sep. 27, 2018
Jul. 26, 2018
Jan. 31, 2013
Dec. 27, 2019
Jun. 26, 2020
Jun. 28, 2019
Sep. 30, 2019
Jan. 18, 2013
Line of Credit Facility [Line Items]                    
Maximum borrowing capacity             $ 35,000,000.0      
Advances from revolving credit facility             55,523,000 $ 57,343,000    
Repayments of long-term debt             25,373,000   $ 30,281,000  
Credit Agreement 2013 [Member] | Term Loan B [Member]                    
Line of Credit Facility [Line Items]                    
Long-term line of credit                   $ 14,000,000.0
Repayment monthly installments         120 equal monthly installments          
Line of credit facility, periodic payment, principal         $ 117,000   71,000      
Debt Instrument, Periodic Payment Terms, Balloon Payment to be Paid             600,000      
Face amount             $ 6,000,000.0     $ 8,000,000.0
Basis spread on variable rate           2.50%        
Revolving Credit Facility [Member]                    
Line of Credit Facility [Line Items]                    
Maturity date             May 05, 2022      
Repayments of long-term debt             $ 25,664,000   26,646,000  
Maximum borrowing capacity as percentage of eligible receivables             85.00%      
Maximum borrowing capacity based on eligible inventories             $ 30,000,000.0      
Current borrowing capacity                 35,000,000.0  
Line of Credit Facility, Remaining Borrowing Capacity                 $ 8,400,000  
Revolving Credit Facility [Member] | Minimum [Member]                    
Line of Credit Facility [Line Items]                    
Unused capacity, commitment fee percentage             0.25%      
Revolving Credit Facility [Member] | Maximum [Member]                    
Line of Credit Facility [Line Items]                    
Unused capacity, commitment fee percentage             0.375%      
Revolving Credit Facility [Member] | Credit Agreement 2013 [Member]                    
Line of Credit Facility [Line Items]                    
Average borrowing capacity             $ 45,000,000.0      
Basis spread on variable rate             2.25%      
Line of Credit Facility, Covenant, Minimum Fixed Charge Coverage Ratio             1.10      
Equipment Line Advances Term Note [Member]                    
Line of Credit Facility [Line Items]                    
Debt Conversion, Converted Instrument, Amount $ 400,000 $ 300,000 $ 100,000 $ 800,000            
Debt instrument, periodic payment, principal $ 11,000 $ 9,000 $ 2,000 $ 21,000            
Term Loan B [Member]                    
Line of Credit Facility [Line Items]                    
Maturity date             May 05, 2022