Shareholders' Equity - Schedule of Components of Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands  | 
Mar. 30, 2024  | 
Dec. 31, 2023  | 
Apr. 01, 2023  | 
Dec. 31, 2022  | 
|---|---|---|---|---|
| Accumulated Other Comprehensive Income (Loss) [Line Items] | ||||
| Stockholders' equity | $ 251,723 | $ 249,518 | $ 238,924 | |
| Foreign Currency Translation Adjustments | ||||
| Accumulated Other Comprehensive Income (Loss) [Line Items] | ||||
| Stockholders' equity | (7,107) | (6,351) | ||
| Retirement Liability Adjustment | ||||
| Accumulated Other Comprehensive Income (Loss) [Line Items] | ||||
| Stockholders' equity | (2,794) | (3,075) | ||
| Retirement Liability Adjustment – Before Tax | (5,076) | (5,357) | ||
| Tax Benefit of Retirement Liability Adjustment | 2,282 | 2,282 | ||
| Accumulated Other Comprehensive Loss | ||||
| Accumulated Other Comprehensive Income (Loss) [Line Items] | ||||
| Stockholders' equity | $ (9,901) | $ (9,426) | $ (9,117) | $ (9,526) | 
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition Amount before tax of increase (decrease) in accumulated equity from transactions and other events and circumstances from non-owner sources, attributable to parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners (distributions to owners). No definition available. 
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- Definition Amount of tax expense (benefit) allocated to accumulated other comprehensive income (loss) attributable to parent. No definition available. 
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- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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