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Derivative Financial Instruments - Schedule of Notional Amounts of Outstanding Forward Contracts and Options (Details) - Not Designated as Hedging Instrument - Foreign Exchange Forward Contract and Options - USD ($) $ in Thousands | Dec. 31, 2022 | Sep. 30, 2022
--- | --- | ---
Derivative [Line Items] |  |
Notional amount | $ 658,330 | $ 483,178
Canadian / U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 4,148 | 2,731
Euro / U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 511,944 | 316,869
British Pound / U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 5,857 | 7,368
Israeli Shekel / U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 9,105 | 12,052
JPY/ U.S Dollar |  |
Derivative [Line Items] |  |
Notional amount | 69,738 | 25,566
Swiss Franc / U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 23,481 | 25,559
Swedish Krona / U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 11,287 | 35,713
Singapore Dollar / U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 0 | 3,637
Chinese Renminbi / U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 6,547 | 23,965
New Taiwan Dollar / U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 7,090 | 13,906
Korean Won/ U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 0 | 4,919
Danish Krone/ U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 4,561 | 3,192
Australian Dollar/ U.S. Dollar |  |
Derivative [Line Items] |  |
Notional amount | 668 | 3,269
All other |  |
Derivative [Line Items] |  |
Notional amount | $ 3,904 | $ 4,432

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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 https://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 https://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959 + Details
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