Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2023
Statement of Comprehensive Income [Abstract]
Net earnings	$ 316.1	$ 418.9	$ 329.7
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments	8.5	7.8	9.6
Derivative instruments, net of tax of $(1.5), $(2.3), and $(4.1), respectively	3.2	(16.8)	(12.8)
Pension benefits, net of tax of $(0.3), $(0.3), and $(0.5), respectively	(0.8)	0.0	(0.7)
Other comprehensive income (loss), net of tax	10.9	(9.0)	(3.9)
Comprehensive income	$ 327.0	$ 409.9	$ 325.8