Consolidated Statements Of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Operating activities
Net income	$ 553.0	$ 358.6	$ 355.7
Loss (income) from discontinued operations, net of tax	3.0	(1.5)	6.0
Adjustments to reconcile net income from continuing operations to net cash provided by operating activities of continuing operations
Equity income of unconsolidated subsidiaries	(0.3)	(1.4)	(3.5)
Depreciation	51.2	46.7	48.3
Amortization	26.3	28.4	31.7
(Gain) loss on sale of businesses	(1.4)	0.1	(2.2)
Deferred income taxes	(9.0)	4.6	(18.4)
Share-based compensation	29.8	20.3	21.4
Asset impairment	0.0	0.0	21.2
Pension and other post-retirement expense	2.8	12.2	1.9
Pension and other post-retirement contributions	(9.4)	(8.4)	(20.9)
Changes in assets and liabilities, net of effects of business acquisitions
Accounts receivable	(142.0)	148.3	(17.5)
Inventories	(121.4)	(29.1)	13.6
Other current assets	(12.3)	(2.3)	(18.4)
Accounts payable	114.2	(81.9)	(63.6)
Employee compensation and benefits	24.5	42.5	(19.1)
Other current liabilities	116.2	32.0	(0.4)
Other non-current assets and liabilities	(11.6)	5.1	9.4
Net cash provided by operating activities of continuing operations	613.6	574.2	345.2
Net cash (used for) provided by operating activities of discontinued operations	(0.4)	(0.6)	7.8
Net cash provided by operating activities of continuing operations	613.2	573.6	353.0
Investing activities
Capital expenditures	(60.2)	(62.2)	(58.5)
Proceeds from sale of property and equipment	3.9	0.1	0.6
Proceeds from sale of businesses, net	1.4	0.0	15.3
Acquisitions, net of cash acquired	(338.5)	(58.0)	(287.8)
Other	2.7	2.2	(1.5)
Net cash used for investing activities	(390.7)	(117.9)	(331.9)
Financing activities
Net borrowings (repayments) of revolving long-term debt	158.9	(117.5)	51.5
Proceeds from long-term debt	0.0	0.0	600.0
Repayment of long-term debt	(103.8)	(74.0)	(401.5)
Shares issued to employees, net of shares withheld	22.2	32.9	12.5
Repurchases of ordinary shares	(150.0)	(150.2)	(150.0)
Dividends paid	(133.0)	(127.1)	(122.7)
Payments upon the maturity of cross currency swaps	(14.7)	0.0	0.0
Other	1.8	0.0	6.9
Net cash used for financing activities	(222.2)	(435.9)	(17.1)
Effect of exchange rate changes on cash and cash equivalents	12.1	(20.2)	4.2
Change in cash and cash equivalents	12.4	(0.4)	8.2
Cash and cash equivalents, beginning of year	82.1	82.5	74.3
Cash and cash equivalents, end of year	94.5	82.1	82.5
Supplemental disclosure of cash flow information:
Cash paid for interest, net	29.9	41.0	33.7
Cash paid for income taxes, net	$ 71.8	$ 67.7	$ 59.0