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Nature of Operations and Summary of Significant Accounting Policies - Schedule of Acquired Intangible Assets (Details) - USD ($) $ in Thousands | Sep. 27, 2025 | Dec. 28, 2024
--- | --- | ---
Definite-Lived |  |
Gross | $ 473,120 | $ 467,929
Accumulated Amortization | (223,242) | (203,322)
Currency Translation | (7,993) | (13,001)
Net | 241,885 | 251,606
Acquired Intangible Assets |  |
Gross | 502,179 | 496,988
Accumulated Amortization | (223,242) | (203,322)
Currency Translation | (8,162) | (14,172)
Net | 270,775 | 279,494
Tradenames |  |
Indefinite-Lived |  |
Gross | 29,059 | 29,059
Currency Translation | (169) | (1,171)
Net | 28,890 | 27,888
Customer relationships |  |
Definite-Lived |  |
Gross | 336,746 | 334,066
Accumulated Amortization | (141,731) | (127,664)
Currency Translation | (4,802) | (8,607)
Net | 190,213 | 197,795
Acquired Intangible Assets |  |
Accumulated Amortization | (141,731) | (127,664)
Product technology |  |
Definite-Lived |  |
Gross | 93,327 | 92,106
Accumulated Amortization | (53,475) | (49,294)
Currency Translation | (2,219) | (3,245)
Net | 37,633 | 39,567
Acquired Intangible Assets |  |
Accumulated Amortization | (53,475) | (49,294)
Tradenames |  |
Definite-Lived |  |
Gross | 17,826 | 16,536
Accumulated Amortization | (5,775) | (5,084)
Currency Translation | (384) | (481)
Net | 11,667 | 10,971
Acquired Intangible Assets |  |
Accumulated Amortization | (5,775) | (5,084)
Other |  |
Definite-Lived |  |
Gross | 25,221 | 25,221
Accumulated Amortization | (22,261) | (21,280)
Currency Translation | (588) | (668)
Net | 2,372 | 3,273
Acquired Intangible Assets |  |
Accumulated Amortization | $ (22,261) | $ (21,280)

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