Quarterly report pursuant to Section 13 or 15(d)

LONG-TERM DEBT (Details)

v3.21.2
LONG-TERM DEBT (Details)
3 Months Ended 9 Months Ended
Jun. 24, 2021
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2021
USD ($)
Mar. 27, 2020
USD ($)
Revolver        
Line of Credit Facility [Line Items]        
Write off of debt issuance costs capitalized   $ 100,000 $ 100,000  
Revolver | Credit Agreement        
Line of Credit Facility [Line Items]        
Expiration period 5 years      
Maximum borrowing amount $ 75,000,000      
Maximum Net Leverage Ratio 3.50      
Maximum Net Leverage Ratio for material acquisitions 4.00      
Minimum Fixed Charge Coverage Ratio 1.25      
Debt issuance costs capitalized $ 700,000      
Revolver | Credit Agreement | Eurodollar        
Line of Credit Facility [Line Items]        
Applicable margin 2.50%      
Applicable floor margin 0.00%      
Revolver | Credit Agreement | Alternate Base Rate        
Line of Credit Facility [Line Items]        
Applicable margin 1.50%      
Applicable floor margin 1.00%      
Letters of credit | SVB        
Line of Credit Facility [Line Items]        
Maximum borrowing amount       $ 3,000,000