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Intangible Assets - Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 29, 2024	Dec. 29, 2023
Finite Life
Accumulated amortization	$ (141,192)	$ (137,356)
Indefinite Life
Total Cost	269,182	269,524
Total Foreign Currency Translation	(10,140)	(5,910)
Total Book Value	117,850	126,258
Trade Names
Indefinite Life
Cost	62,633	62,633
Indefinite-lived Intangible Assets, Foreign Currency Translation Gain (Loss)	(933)	2,025
Book value	61,700	64,658
Customer Relationships
Finite Life
Cost	191,417	191,417
Accumulated amortization	(131,933)	(128,248)
Foreign currency translation	(8,839)	(7,591)
Book value	$ 50,645	$ 55,578
Weighted average life in years	13 years	13 years
Patents and Proprietary Technology
Finite Life
Cost	$ 13,832	$ 14,174
Accumulated amortization	(8,640)	(8,547)
Foreign currency translation	(368)	(344)
Book value	$ 4,824	$ 5,283
Weighted average life in years	9 years	9 years
Trademarks, Trade Names and Other
Finite Life
Cost	$ 1,300	$ 1,300
Accumulated amortization	(619)	(561)
Foreign currency translation	0	0
Book value	$ 681	$ 739
Weighted average life in years	6 years	6 years

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Carrying amount (original costs adjusted for previously recognized amortization and impairment) as of the balance sheet date for the rights acquired through registration of a trade name to gain or protect exclusive use thereof for a projected indefinite period of benefit.

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