Consolidated Statements of Cash Flows - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Operating Activities
Net Income	$ 317.9	$ 314.8
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	122.0	126.5
Impairment charges	38.3	4.5
Loss on sale of assets	1.0	1.0
Loss on divestiture	2.1	0.0
Acquisition-related gain	0.0	(0.9)
Deferred income tax provision (benefit)	4.1	(6.4)
Stock-based compensation expense	22.3	15.6
Pension and other postretirement expense	11.9	2.9
Pension and other postretirement benefit contributions and payments	(11.5)	(18.2)
Changes in operating assets and liabilities:
Accounts receivable	(157.0)	(127.5)
Unbilled receivables	(5.2)	25.1
Inventories	(147.1)	(144.2)
Accounts payable, trade	(12.6)	60.5
Other accrued expenses	45.8	50.2
Income taxes	3.2	(0.3)
Other, net	(12.9)	(19.0)
Net Cash Provided by Operating Activities	222.3	284.6
Investing Activities
Capital expenditures	(122.5)	(103.6)
Acquisitions, net of cash acquired of $0.2 million	(152.4)	(7.2)
Proceeds from disposal of property, plant and equipment	3.3	0.0
Proceeds from divestitures, net of cash divested	1.0	0.0
Investments in short-term marketable securities, net	27.8	(5.4)
Other, net	0.8	0.3
Net Cash Used in Investing Activities	(242.0)	(115.9)
Financing Activities
Cash dividends paid to shareholders	(69.2)	(69.5)
Purchase of treasury shares	(193.3)	(56.6)
Proceeds from exercise of stock options	4.2	25.4
Payments related to tax withholding for stock-based compensation	(9.5)	(23.5)
Borrowings on accounts receivable facility	197.0	186.1
Payments on accounts receivable facility	(197.0)	(244.1)
Proceeds from long-term debt	684.5	215.0
Payments on long-term debt	(347.7)	(224.4)
Deferred financing costs	(3.5)	0.0
Short-term debt activity, net	17.0	(30.3)
Noncontrolling interest dividends paid	(0.5)	(0.5)
Other	6.5	0.0
Net Cash Provided by (Used in) Financing Activities	88.5	(222.4)
Effect of exchange rate changes on cash	(25.1)	(4.8)
Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash	43.7	(58.5)
Cash, cash equivalents and restricted cash at beginning of year	257.9	321.1
Cash, Cash Equivalents and Restricted Cash at End of Period	$ 301.6	$ 262.6