Leases - Components of Lease (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 29, 2025 |
Mar. 30, 2024 |
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| Lease Cost | ||
| Operating lease cost | $ 4,537 | $ 4,630 |
| Short-term lease cost | 226 | 78 |
| Interest on lease liabilities | 40 | 32 |
| Finance lease cost | 310 | 237 |
| Total lease cost | $ 5,073 | 4,945 |
| Operating Leases | ||
| Weighted average remaining lease term (years) | 13 years 1 month 6 days | |
| Weighted average discount rate | 7.00% | |
| Finance Leases | ||
| Weighted average remaining lease term (years) | 3 years 8 months 12 days | |
| Weighted average discount rate | 4.20% | |
| Cost of goods sold | ||
| Lease Cost | ||
| Lease cost | $ 396 | 397 |
| Variable lease cost | 32 | 65 |
| Short-term lease cost | 77 | 21 |
| Amortization of right-of use assets | 255 | 197 |
| Variable lease cost | 12 | 4 |
| Research and development expenses | ||
| Lease Cost | ||
| Lease cost | 2,387 | 2,391 |
| Variable lease cost | 0 | 18 |
| Short-term lease cost | 14 | 24 |
| Amortization of right-of use assets | 3 | 4 |
| Selling, general and administrative expenses | ||
| Lease Cost | ||
| Lease cost | 623 | 668 |
| Variable lease cost | 1,099 | 1,091 |
| Short-term lease cost | $ 135 | $ 33 |
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- Definition Finance Lease, Cost No definition available.
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- Definition Finance Lease, Variable Lease Cost No definition available.
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- Definition Finance Leases [Abstract] No definition available.
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- Definition Operating Lease, Cost, Fixed No definition available.
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- Definition Operating Leases No definition available.
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- Definition Variable Lease Cost, Including Expired Leases No definition available.
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- Definition Amount of interest expense on finance lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of amortization expense attributable to right-of-use asset from finance lease. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Weighted average discount rate for finance lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Weighted average remaining lease term for finance 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 lease cost recognized by lessee for lease contract. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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/exampleRef
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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 short-term lease cost, excluding expense for lease with term of one month or less. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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