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Revenue and Geographic Information - Changes in Deferred Revenue (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 01, 2022
Mar. 26, 2021
Change In Contract With Customer Liability [Roll Forward]    
Deferred revenue – beginning of period $ 33,385 $ 30,466
Amounts billed, but not recognized 8,531 6,661
Recognition of revenue (7,281) (6,063)
Deferred revenue – end of period $ 34,635 $ 31,064