Quarterly report pursuant to Section 13 or 15(d)

Derivatives and Hedging - Narrative (Details)

v3.21.2
Derivatives and Hedging - Narrative (Details) - USD ($)
$ in Thousands
6 Months Ended
Nov. 08, 2018
Jan. 08, 2018
Jun. 26, 2021
Dec. 26, 2020
Interest Rate Swap Agreement - 2018 Swap 1        
Derivative [Line Items]        
Term of derivative instrument   3 years    
Interest Rate Swap Agreement - 2018 Swap 2        
Derivative [Line Items]        
Term of derivative instrument 3 years      
Not Designated as Hedging Instrument | Interest rate swaps        
Derivative [Line Items]        
Gain (loss) on change in fair value     $ (1,424)  
Not Designated as Hedging Instrument | Interest Rate Swap Agreement - 2018 Swap 1        
Derivative [Line Items]        
Derivative, Notional Amount   $ 90,000    
Fixed interest rate     2.30%  
Basis spread on variable rate   4.00%    
Variable interest rate     6.30%  
Not Designated as Hedging Instrument | Interest Rate Swap Agreement - 2018 Swap 2        
Derivative [Line Items]        
Derivative, Notional Amount $ 60,000      
Fixed interest rate     3.10%  
Basis spread on variable rate 4.00%      
Variable interest rate     7.10%  
Other Current Liabilities [Member] | Not Designated as Hedging Instrument | Interest rate swaps        
Derivative [Line Items]        
Derivative liability     $ (110) $ (709)
Other Noncurrent Liabilities [Member] | Not Designated as Hedging Instrument | Interest rate swaps        
Derivative [Line Items]        
Derivative liability     $ (2,659) $ (3,484)