Financial Instruments and Fair Value Measurements (Assets and Liabilities Recorded at Fair Value on a Recurring Basis) (Details) - Fair Value, Recurring - USD ($) $ in Thousands	Oct. 02, 2020	Dec. 31, 2019
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Assets: Foreign currency contracts	$ 98	$ 710
Liabilities: Foreign currency contracts	836
Liabilities: Interest rate swaps	8,038	3,068
Liabilities: Contingent consideration	5,401	4,200
Quoted Prices in Active Markets (Level 1)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Assets: Foreign currency contracts	0	0
Liabilities: Foreign currency contracts	0
Liabilities: Interest rate swaps	0	0
Liabilities: Contingent consideration	0	0
Significant Other Observable Inputs (Level 2)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Assets: Foreign currency contracts	98	710
Liabilities: Foreign currency contracts	836
Liabilities: Interest rate swaps	8,038	3,068
Liabilities: Contingent consideration	0	0
Significant Unobservable Inputs (Level 3)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Assets: Foreign currency contracts	0	0
Liabilities: Foreign currency contracts	0
Liabilities: Interest rate swaps	0	0
Liabilities: Contingent consideration	$ 5,401	$ 4,200

Amount of liability recognized arising from contingent consideration in a business combination.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 35
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=116859824&loc=d3e6819-128478

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 25
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=6911189&loc=d3e6408-128476

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- Definition

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+ References

No definition available.

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+ References

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- Definition

Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into.

+ References

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- Definition

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