Derivatives and Hedging - Narrative (Details) - USD ($)	3 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Jul. 31, 2025
Derivative [Line Items]
Foreign currency transaction loss	$ 1,611,000	$ 1,248,000
Amount reclassified out of accumulated other comprehensive income (loss)	0	$ 0
Not Designated as Hedging Instrument
Derivative [Line Items]
Derivative, notional amount	39,206,000		$ 31,820,000
Fair value asset	$ 9,634,000		$ 9,675,000