CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	Jul. 31, 2023	Jul. 31, 2022	Jul. 31, 2021
Statement of Comprehensive Income [Abstract]
Net earnings	$ 358.8	$ 332.8	$ 286.9
Other comprehensive income:
Foreign currency translation income (loss)	34.0	(99.6)	30.0
Pension liability adjustment, net of deferred taxes of $(0.3), $(2.1) and $(11.5), respectively	0.3	7.2	35.3
Derivatives:
(Loss) gain on hedging derivatives, net of deferred taxes of $0.5, $(2.0) and $(0.2), respectively	(1.4)	7.2	0.8
Reclassification of gain (loss) on hedging derivatives to net earnings, net of taxes of $(0.1), $0.5 and $(0.1), respectively	0.2	(2.2)	(0.3)
Total derivatives	(1.2)	5.0	0.5
Net other comprehensive income (loss)	33.1	(87.4)	65.8
Comprehensive income	$ 391.9	$ 245.4	$ 352.7