Leases - Additional Information (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Jan. 02, 2021 |
Dec. 28, 2019 |
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| Leases [Abstract] | ||
| Payment for operating leases | $ 1,250 | $ 1,284 |
| Right-of-use assets in exchange for lease liabilities | 1,367 | |
| Reduction in right of use assets | $ (234) | |
| Weighted average lease term for operating leases | 2 years 8 months 12 days | |
| Weighted average discount term | 8.00% | |
| X | ||||||||||
- Definition Amount of increase (decrease) in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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