Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Operating activities:
Net income	$ 264.4	$ 122.0	$ 252.6
Adjustment to reconcile net income to cash provided by operating activities:
Depreciation and amortization	316.5	320.3	353.0
Amortization of deferred financing costs and original issue discount	8.9	9.0	8.8
Debt extinguishment and refinancing related costs	0.2	34.4	0.2
Deferred income taxes	15.0	(55.4)	15.7
Realized and unrealized foreign exchange losses, net	10.1	3.9	5.9
Stock-based compensation	14.9	15.1	15.7
Gain on sales of facilities	(19.7)	0.0	0.0
Interest income on swaps designated as net investment hedges	(18.0)	(14.5)	(14.7)
Other non-cash, net	11.7	16.2	21.0
Changes in operating assets and liabilities:
Trade accounts and notes receivable	(80.5)	(26.0)	(10.1)
Inventories	(111.6)	39.6	10.8
Prepaid expenses and other assets	(45.3)	(19.9)	(118.9)
Accounts payable	140.1	103.0	18.2
Other accrued liabilities	66.2	(70.1)	5.3
Other liabilities	(14.3)	31.7	9.6
Cash provided by operating activities	558.6	509.3	573.1
Investing activities:
Acquisitions, net of cash acquired	(649.0)	(1.0)	(3.3)
Purchase of property, plant and equipment	(121.6)	(82.1)	(112.5)
Proceeds from sales of assets	37.8	0.2	0.0
Interest proceeds on swaps designated as net investment hedges	18.0	14.5	14.7
Other investing activities, net	(1.2)	6.9	7.2
Cash used for investing activities	(716.0)	(61.5)	(93.9)
Financing activities:
Proceeds from long-term borrowings	0.0	1,200.0	0.0
Payments on short-term borrowings	(74.0)	(38.8)	(39.5)
Payments on long-term borrowings	(26.9)	(1,223.3)	(27.6)
Financing-related costs	(3.0)	(39.9)	(1.5)
Net cash flows associated with stock-based awards	14.4	4.3	50.3
Purchase of noncontrolling interests	0.0	(5.8)	(31.1)
Purchases of common stock	(243.8)	(26.0)	(105.3)
Other financing activities	(1.2)	(1.4)	(3.7)
Cash used for financing activities	(334.5)	(130.9)	(158.4)
(Decrease) increase in cash and cash equivalents	(491.9)	316.9	320.8
Effect of exchange rate changes on cash	(20.9)	26.6	3.3
Cash at beginning of period	1,364.0	1,020.5	696.4
Cash at end of period	851.2	1,364.0	1,020.5
Cash and cash equivalents	840.6	1,360.9	1,017.5
Restricted cash	10.6	3.1	3.0
Cash paid during the year for:
Interest, net of amounts capitalized	118.1	151.7	156.9
Income taxes, net of refunds	57.9	25.9	42.2
Non-cash investing activities:
Accrued capital expenditures	$ 35.1	$ 35.1	$ 16.6