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Revolving Line of Credit - Additional Information (Detail) - USD ($)
$ in Thousands
6 Months Ended
Mar. 12, 2020
Jun. 27, 2020
Jun. 29, 2019
Mar. 28, 2020
Debt Instrument [Line Items]        
Repayment of Line of Credit   $ 100,000 $ 48,500  
Revolving Credit Facility        
Debt Instrument [Line Items]        
Line of credit, current borrowing capacity       $ 150,000
Line of credit, expiration date   Mar. 31, 2023    
Line of credit $ 100,000      
Line of credit, unused balance   $ 150,000    
Debt instrument stated percentage 1.15%      
Debt instrument variable rate basis LIBOR rate of 0.70% plus 0.45%      
Repayment of Line of Credit   $ 100,000    
Revolving Credit Facility | London Interbank Offered Rate (LIBOR) [Member]        
Debt Instrument [Line Items]        
Debt instrument basis spread on variable rate 0.45%