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Revenue Recognition - Schedule of Sales Return Liability (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 26, 2020
Sep. 28, 2019
Sales Return Liability [Roll Forward]    
Balance at beginning of year $ 19,809 $ 19,907
Additions that reduce net sales 55,086 60,962
Deductions from reserves (50,810) (57,036)
Balance at end of period $ 24,085 $ 23,833