LEASES - Schedule of Lease, Cost (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2025	Oct. 31, 2024
Finance lease costs:
Operating expenses	$ 4.9	$ 4.6
Interest expense	1.0	1.1
Total lease costs	121.9	113.8
Short-term lease costs	73.2	64.0
Variable lease costs	6.8	6.8
Total short-term and variable lease costs	80.0	70.8
Operating Expenses
Operating lease costs:
Operating lease, cost	88.1	81.6
Selling, General and Administrative Expenses
Operating lease costs:
Operating lease, cost	$ 27.9	$ 26.4