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Balance Sheet Details - Schedule of Accrued Liabilities (Details) - USD ($)
$ in Thousands
Jun. 27, 2020
Dec. 31, 2019
Accrued Liabilities Current [Abstract]    
Payroll and related expenses $ 28,132 $ 19,365
Warranty 6,367 6,348
Other 632 491
Total accrued liabilities $ 35,131 $ 26,204