Derivative Instruments and Hedging Activities Pre-Tax Gains and Losses related to Foreign Exchange Contracts (Details) - USD ($) $ in Thousands	3 Months Ended
Oct. 31, 2025	Oct. 31, 2024
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Net gain (loss) recognized in other comprehensive income (loss)	$ 621	$ (1,338)
Foreign currency denominated debt (net investment hedges)	(270)	(190)
Forward exchange contracts (cash flow hedges)	$ (296)	$ 464

Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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