CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	Jul. 31, 2022	Jul. 31, 2021	Jul. 31, 2020
Statement of Comprehensive Income [Abstract]
Net earnings	$ 332.8	$ 286.9	$ 257.0
Other comprehensive income:
Foreign currency translation (loss) income	(99.6)	30.0	18.7
Pension liability adjustment, net of deferred taxes of $(2.1), $(11.5) and $3.3, respectively	7.2	35.3	(11.0)
Derivatives:
Gains on hedging derivatives, net of deferred taxes of $(2.0), $(0.2) and $0.0, respectively	7.2	0.8	0.6
Reclassifications of (gains) losses on hedging derivatives to net earnings, net of taxes of $0.5, $(0.1) and $(0.4), respectively	(2.2)	(0.3)	0.6
Total derivatives	5.0	0.5	1.2
Net other comprehensive (loss) income	(87.4)	65.8	8.9
Comprehensive income	$ 245.4	$ 352.7	$ 265.9