CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Cash flows from operating activities:
Consolidated net income	$ 113.8	$ 428.5	$ 298.5
Adjustments to reconcile consolidated net income to cash flows from operating activities:
Depreciation and amortization	183.8	114.9	88.8
Stock-based compensation expense	25.3	24.0	27.7
Deferred income taxes	(63.8)	(24.4)	(14.8)
Bargain purchase gain on acquisition and associated measurement period adjustments	8.0	(144.1)	0.0
Impairment of minority investments and other long-lived assets	28.5	22.2	1.6
Loss on sale of minority investment	0.0	(6.8)	0.0
Gain (loss) on sale of property, plant and equipment	4.6	(8.5)	(10.1)
Other non-cash expenses, net	29.3	32.1	26.8
Changes in operating assets and liabilities, net of acquisitions:
Accounts receivable	(40.6)	(0.9)	(67.9)
Inventories	(69.8)	(125.0)	(137.9)
Accounts payable	20.8	1.2	33.3
Income taxes payable, net	(15.3)	43.7	(6.8)
Deferred revenue and customer advances	(52.8)	(0.6)	52.7
Other changes in operating assets and liabilities, net	79.5	(6.2)	(17.5)
Net cash provided by operating activities	251.3	350.1	274.4
Cash flows from investing activities:
Purchases of property, plant and equipment	(115.3)	(106.9)	(129.2)
Maturity of short-term investments	0.0	0.0	100.0
Proceeds from sale of minority investment	0.0	14.8	0.0
Cash paid for minority investments	(48.3)	(24.8)	(60.2)
Cash paid for acquisitions, net of cash acquired	(1,599.6)	(226.6)	(182.3)
Proceeds from sales of property, plant and equipment	1.1	11.1	13.9
Net proceeds from cross-currency swap agreements	4.8	6.4	6.2
Net cash used in investing activities	(1,757.3)	(326.0)	(251.6)
Cash flows from financing activities:
Repayments of revolving lines of credit	(1,212.7)	0.0	0.0
Proceeds from revolving lines of credit	1,250.3	0.0	0.0
Repayment of long-term debt	(135.4)	(23.5)	(111.0)
Proceeds from long-term debt	973.7	2.0	0.3
Payment of deferred financing costs	(5.5)	0.0	0.0
Proceeds from Public Offering of common stock, net of issuance costs	403.0	0.0	0.0
Proceeds from issuance of common stock under employee stock plans, net	6.0	9.5	2.8
Payment of contingent consideration	(4.7)	(2.7)	(2.7)
Payment of dividends to common shareholders	(30.2)	(29.4)	(29.8)
Repurchase of common stock	0.0	(152.3)	(263.1)
Proceeds from the sale (payment for the purchase) of noncontrolling interests	(14.7)	3.0	(11.8)
Net cash provided by (used in) financing activities	1,229.8	(193.4)	(415.3)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	(28.7)	12.2	(30.5)
Net change in cash, cash equivalents and restricted cash	(304.9)	(157.1)	(423.0)
Cash, cash equivalents and restricted cash at beginning of year	491.6	648.7	1,071.7
Cash, cash equivalents and restricted cash at end of year	186.7	491.6	648.7
Supplemental cash flow information:
Cash paid for interest	54.6	33.7	24.3
Cash paid for taxes	153.9	96.6	147.4
Restricted cash period beginning balance	3.3	3.2	3.5
Restricted cash period ending balance	$ 3.3	$ 3.3	$ 3.2