Quarterly report pursuant to Section 13 or 15(d)

Commitment and Contingencies (Details)

v3.20.2
Commitment and Contingencies (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Oct. 04, 2020
Oct. 06, 2019
Oct. 04, 2020
Oct. 06, 2019
Loss Contingencies [Line Items]        
Litigation contingencies $ 0 $ 0 $ 4,500 $ 0
Settled Litigation        
Loss Contingencies [Line Items]        
Litigation contingencies     4,500  
Litigation Settlement, Amount Awarded to Other Party     $ 8,500