Consolidated Condensed Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Jan. 31, 2021	Jan. 31, 2020
Cash flows from operating activities:
Net income	$ 2,101.1	$ 90.5
Depreciation and amortization	75.5	70.6
Increase in operating capital	(49.9)	(50.6)
Deferred income taxes	(1,981.3)	(2.5)
Other non-cash items	2.3	21.7
Net cash provided by operating activities	147.7	129.7
Cash flows from investing activities:
Purchases of property, plant and equipment	(55.9)	(69.0)
Acquisitions of businesses and assets, net of cash acquired, and other	(79.8)	(9.4)
Net cash used in investing activities	(135.7)	(78.4)
Cash flows from financing activities:
Proceeds from long-term debt	253.0	234.0
Repayments of long-term debt	(223.2)	(263.1)
Net (repayments) proceeds from short-term debt	(8.8)	(20.8)
Net (payments) proceeds related to share-based compensation awards	(11.0)	(13.2)
Repurchase of common stock	(24.8)	0.0
Issuance of common stock for employee stock purchase plan	1.2	0.0
Debt issuance costs	0.0	(0.1)
Net cash used in financing activities	(13.6)	(63.2)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	4.5	(0.2)
Net increase in cash, cash equivalents and restricted cash	2.9	(12.1)
Cash, cash equivalents and restricted cash at beginning of period	116.8	89.5
Cash, cash equivalents and restricted cash at end of period	119.7	77.4
Reconciliation of cash flow information:
Total cash, cash equivalents and restricted cash	$ 119.7	$ 77.4