Derivatives - Foreign Currency Exchange Contracts (Details) - Not designated as hedging instrument $ in Thousands	9 Months Ended	12 Months Ended
Sep. 30, 2021 USD ($) $ / ¥ $ / €	Dec. 31, 2020 USD ($) $ / R$ $ / € $ / ¥
USD/Chinese Yuan Renminbi
Derivative [Line Items]
Notional Value	$ 16,000	$ 55,000
Forward Rate	6.4576	6.5370
Unrealized gain/(loss) recorded at balance sheet date	$ 15	$ 239
USD/Euro
Derivative [Line Items]
Notional Value	$ 32,000	$ 28,000
Forward Rate	1.1589	1.2177
Unrealized gain/(loss) recorded at balance sheet date	$ 381	$ (106)
USD/Brazilian Real
Derivative [Line Items]
Notional Value		$ 900
Forward Rate \| $ / €		5.1714
Unrealized gain/(loss) recorded at balance sheet date		$ 4
USD/Mexican Peso
Derivative [Line Items]
Notional Value		$ 1,900
Forward Rate \| $ / ¥		20.1915
Unrealized gain/(loss) recorded at balance sheet date		$ (24)

Contractual rate at which a foreign currency can be purchased or sold.

No definition available.

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- Definition

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4A
-Subparagraph (b)(1)
-URI http://asc.fasb.org/extlink&oid=125515794&loc=SL5618551-113959

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- Definition

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.

+ References

No definition available.

+ Details

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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=125515794&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=125515794&loc=SL5579245-113959

+ Details

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