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Derivatives - Fair Value of Derivative Instruments (Details) - USD ($) $ in Thousands	Oct. 02, 2021	Jan. 02, 2021
Designated as Hedging Instrument | Forward currency-exchange contract | Other Current Assets
Derivatives in an Asset Position:
Derivatives in an asset position	$ 0	$ 25
Notional amount, Derivative asset	0	842
Designated as Hedging Instrument | Forward currency-exchange contract | Other Current Liabilities
Derivatives in a Liability Position:
Derivatives in a liability position	(25)	0
Notional amount, Derivative liability	842	0
Designated as Hedging Instrument | 2018 Swap Agreement | Other Long-Term Liabilities
Derivatives in a Liability Position:
Derivatives in a liability position	(745)	(1,099)
Notional amount, Derivative liability	15,000	15,000
Not Designated as Hedging Instrument | Forward currency-exchange contract | Other Current Assets
Derivatives in an Asset Position:
Derivatives in an asset position	0	12
Notional amount, Derivative asset	0	582
Not Designated as Hedging Instrument | Forward currency-exchange contract | Other Current Liabilities
Derivatives in a Liability Position:
Derivatives in a liability position	0	(7)
Notional amount, Derivative liability	$ 0	$ 825

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Nominal or face amount used to calculate payments on the derivative asset.

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-Publisher FASB
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-Topic 815
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Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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Nominal or face amount used to calculate payments on the derivative liability.

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