CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Apr. 30, 2022	Apr. 30, 2021
Statement of Comprehensive Income [Abstract]
Net earnings	$ 83.0	$ 84.4	$ 231.8	$ 202.6
Other comprehensive (loss) income:
Foreign currency translation (loss) income	(42.8)	(0.2)	(70.4)	36.3
Pension liability adjustment, net of deferred taxes of $0.8, $(5.9), $(0.3) and $(7.6), respectively	(1.8)	18.5	2.2	24.6
Derivatives:
Gains (losses) on hedging derivatives, net of deferred taxes of $(0.8), $(0.2), $(1.2) and $0.1, respectively	2.6	1.0	4.3	(0.1)
Reclassifications of (gains) losses on hedging derivatives to net earnings, net of taxes of $0.1, $(0.1), $0.0 and $0.1, respectively	(0.2)	0.1	(0.2)	(0.4)
Total derivatives	2.4	1.1	4.1	(0.5)
Net other comprehensive (loss) income	(42.2)	19.4	(64.1)	60.4
Comprehensive income	$ 40.8	$ 103.8	$ 167.7	$ 263.0