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Summary of Significant Accounting Policies (Intangible Assets) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 29, 2023 | Dec. 30, 2022
Intangible Assets, Net (Excluding Goodwill) [Abstract] |  |
Total Other Intangible Assets, Gross | $ 269,524 | $ 292,410
Total Other Intangible Assets, Accumulated Amortization | (137,356) | (141,960)
Total Other Intangible Assets, Foreign Currency Translation | (5,910) | (12,943)
Total Other Intangible Assets, Net | 126,258 | 137,507
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract] |  |
2024 | 16,929 |
2025 | 16,459 |
2026 | 9,247 |
2027 | 6,423 |
2028 | 4,258 |
Thereafter | 8,284 |
Trade Names |  |
Indefinite-lived Intangible Assets [Line Items] |  |
Indefinite-Lived Trade Names | 62,633 | 62,633
Indefinite Lived Intangible Assets, Foreign Currency Translation | 2,025 | (1,989)
Indefinite Lived Intangible Assets, Net | 64,658 | 60,644
Customer Relationships |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite Lived Intangible Assets, Gross | 191,417 | 202,103
Finite Lived Intangible Assets, Accumulated Amortization | (128,248) | (123,603)
Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss) | (7,591) | (10,060)
Finite Lived Intangible Assets, Net | $ 55,578 | $ 68,440
Finite Lived Intangible Assets, Weighted Average Useful Life | 13 years | 13 years
Patents and Proprietary Technology |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite Lived Intangible Assets, Gross | $ 14,174 | $ 26,374
Finite Lived Intangible Assets, Accumulated Amortization | (8,547) | (18,027)
Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss) | (344) | (894)
Finite Lived Intangible Assets, Net | $ 5,283 | $ 7,453
Finite Lived Intangible Assets, Weighted Average Useful Life | 9 years | 10 years
Trademarks, Trade Names and Other |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite Lived Intangible Assets, Gross | $ 1,300 | $ 1,300
Finite Lived Intangible Assets, Accumulated Amortization | (561) | (330)
Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss) | 0 | 0
Finite Lived Intangible Assets, Net | $ 739 | $ 970
Finite Lived Intangible Assets, Weighted Average Useful Life | 6 years | 6 years

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