CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 197,215	$ 174,857	$ 149,979
Other comprehensive (loss) income:
Foreign currency translation adjustments	(14,477)	16,009	(53,402)
Cash flow hedges:
Net gain recognized in other comprehensive (loss) income	517	2,680	1,282
Reclassification adjustment for gains included in net income	(2,221)	(2,140)	(909)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, before Tax, Total	(1,704)	540	373
Pension and other post-retirement benefits:
Net gain (loss) recognized in other comprehensive (loss) income	227	(465)	424
Net actuarial gain amortization	(605)	(417)	(1,043)
Other Comprehensive (Income) Loss, Pension and other Post-retirement Benefits, after Reclassification Adjustment, before Tax, total	(378)	(882)	(619)
Other comprehensive (loss) income, before tax	(16,559)	15,667	(53,648)
Income tax (expense) benefit related to items of other comprehensive (loss) income	(2)	349	524
Other comprehensive (loss) income, net of tax	(16,561)	16,016	(53,124)
Comprehensive income	$ 180,654	$ 190,873	$ 96,855