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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Operating Activities
Net income	$ 412.3	$ 326.5	$ 291.7
Adjustments to reconcile net income to cash provided by operations:
Depreciation and amortization	473.3	401.4	109.3
Stock-based compensation expense	19.5	50.0	25.3
Below market intangible amortization	(88.2)	(82.2)	0.0
Deferred income taxes	29.4	(27.3)	(5.3)
Loss on disposal of property, plant and equipment	9.6	15.9	0.9
Changes in operating assets and liabilities, net of acquisitions
Accounts receivable and unbilled accounts receivable	315.0	(6.3)	(54.6)
Inventories	180.8	255.9	(108.9)
Accounts payable	(269.0)	(144.3)	48.8
Accrued income taxes	56.9	10.7	7.9
Accrued liabilities and customer deposits	(91.4)	(11.9)	31.7
Other assets and liabilities	(264.5)	227.1	(32.1)
Net cash provided by operating activities	783.7	1,015.5	314.7
Investing Activities
Purchase of property, plant and equipment	(136.4)	(185.3)	(93.3)
Proceeds from disposal of property, plant and equipment	21.3	3.9	11.3
Acquisitions of business, net of cash acquired	(40.3)	(2,996.4)	(51.2)
Other	0.0	0.0	(14.1)
Net cash used for investing activities	(155.4)	(3,177.8)	(147.3)
Financing Activities
Proceeds from debt, net of issuance costs	3,878.0	3,982.4	3,480.7
Payments of debt	(4,077.3)	(3,423.6)	(1,454.0)
Repurchase of stock	(207.2)	0.0	0.0
Payment of contingent consideration on acquisitions	(115.4)	(10.1)	0.0
Cash dividends	(92.5)	(81.7)	(46.3)
Other financing activities	(4.6)	(5.5)	(2.3)
Net cash (used for) provided by financing activities	(619.0)	461.5	1,978.1
Effect of changes in currency exchange rates	(14.8)	(37.3)	(36.6)
(Decrease) increase in cash	(5.5)	(1,738.1)	2,108.9
Cash, cash equivalents and restricted cash, beginning of year	604.2	2,342.3	233.4
Cash, cash equivalents and restricted cash, end of year	$ 598.7	$ 604.2	$ 2,342.3

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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Amount of cash outflow for debt, mandatory redeemable security, and principal payment for finance lease obligation.

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Amount of noncash expense for share-based payment arrangement.

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Increase decrease in accrued liabilities and customer deposits.

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