CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) - USD ($) $ in Millions	12 Months Ended
Jul. 31, 2023	Jul. 31, 2022	Jul. 31, 2021
Statement of Comprehensive Income [Abstract]
Pension liability adjustment, net of deferred taxes	$ (0.3)	$ (2.1)	$ (11.5)
Gains on hedging derivatives, net of deferred taxes	0.5	(2.0)	(0.2)
Reclassifications of (gains) losses on hedging derivatives to net earnings, net of taxes	$ (0.1)	$ 0.5	$ (0.1)

Amount, before reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 12
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482790/220-10-45-12

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Amount of tax expense (benefit) for reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.

+ References

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