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Derivative Instruments & Hedging Activities (Details Textual) € in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022 USD ($) Contract	Jul. 03, 2021 USD ($)	Jul. 02, 2022 USD ($) Contract	Jul. 03, 2021 USD ($)	Jul. 02, 2022 EUR (€) Contract	Jan. 01, 2022 USD ($)
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Interest expense	$ 3,813	$ 4,400	$ 7,621	$ 9,151
Carrying value of total long term non-revolving debt	193,385		193,385			$ 202,506
Gain loss on derivative hedge recorded in AOCI as a part of currency translation adjustment			6,458
Europe [Member]
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Carrying value of total long term non-revolving debt	$ 93,827		$ 93,827
Revolving Credit Facility [Member] \| Europe [Member]
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Net investment hedge \| €					€ 90,000
Forward Foreign Exchange Contracts [Member] \| Derivatives Not Designated as Hedging Instruments [Member]
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Derivative instrument, notional amount \| €					€ 33,000
Derivative contract expire date			Dec. 31, 2023
Derivative, number of instruments held \| Contract	7		7		7
Cash Flow Hedging [Member]
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Interest expense			$ (7,621)	$ (9,151)
Cash Flow Hedging [Member] \| Interest Rate Swap Contract [Member] \| Derivatives Designated as Hedging Instruments [Member]
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Derivative instrument, notional amount	$ 270,000		$ 270,000
Cash Flow Hedging [Member] \| Interest Rate Swap Contract [Member] \| Minimum [Member] \| Derivatives Designated as Hedging Instruments [Member]
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Derivative contract expire date			Apr. 30, 2023
Cash Flow Hedging [Member] \| Interest Rate Swap Contract [Member] \| Maximum [Member] \| Derivatives Designated as Hedging Instruments [Member]
Derivative Instruments And Hedging Activities Disclosures [Line Items]
Derivative contract expire date			Oct. 31, 2025