Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5580258-113959

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5579245-113959

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- Definition

Amount of gain (loss) recognized in earnings in the period from the increase (decrease) in fair value of foreign currency derivatives not designated as hedging instruments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5624171-113959

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Foreign Currency Contracts - Additional Information (Details) - Foreign Currency Forward Contracts - USD ($)	3 Months Ended			6 Months Ended
	Jul. 03, 2020	Dec. 31, 2019	Jun. 28, 2019	Jul. 03, 2020	Jun. 28, 2019
Derivative [Line Items]
Notional amount of foreign currency forward contracts	$ 26,700,000	$ 12,400,000		$ 26,700,000
Net gain (loss) on foreign currency forward contracts				100,000
Foreign Exchange Transaction Gains (Losses)
Derivative [Line Items]
Net gain (loss) on foreign currency forward contracts	$ 700,000		$ 900,000	$ 400,000	$ 400,000
Maximum
Derivative [Line Items]
Net gain (loss) on foreign currency forward contracts		$ (100,000)