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Deferred Revenue and Other Contract Liabilities - Deferred Revenue and Other Contract Liabilities - (Details) - USD ($) $ in Thousands | Dec. 28, 2019 | Dec. 29, 2018
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Revenue Recognition and Deferred Revenue [Abstract] |  |
Deferred revenue(1) | $ 13,998 | $ 10,328
Accrued rebates and allowances | 8,436 | 7,269
Accrued customer reimbursements(2) | 5,739 | 16,194
Total deferred revenue and other contract liabilities | 28,173 | 33,791
Less: Non-current portion of deferred revenue | 2,234 | 1,737
Deferred revenue and other contract-related liabilities, current | $ 25,939 | $ 32,054

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