Supplemental Cash Flow Data (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Change in Operating Capital [Abstract]
(Increase) decrease in accounts receivable	$ 1,128.1	$ 884.2
(Increase) decrease in work in process and other current assets	(344.6)	(393.9)
Increase (decrease) in accounts payable	(1,847.5)	(1,347.0)
Increase (decrease) in customer advances, taxes payable and other current liabilities	(67.9)	(157.8)
Change in other assets and liabilities, net	(41.4)	(19.1)
Increase (decrease) in operating capital	(1,173.3)	(1,033.6)
Income taxes paid	67.1	69.4
Interest paid	33.6	8.5
Operating leases, Net increase in lease liability	37.1	47.2
Finance leases, Net increase in lease liability	$ 8.0	$ 12.3

Increase (Decrease) in customer advances and other current liabilities

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- Definition

Increase (Decrease) in work in progress and other current assets

+ References

No definition available.

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- Definition

Amount, before refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
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Change in recurring obligations of a business that arise from the acquisition of merchandise, materials, supplies and services used in the production and sale of goods and services.

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The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.

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Amount of increase (decrease) in asset and (increase) decrease in liability, used in operating activity in reconciling net income to reflect cash provided by (used in) operating activity when indirect cash flow method is applied.

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Amount of increase (decrease) in operating assets after deduction of operating liabilities classified as other.

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Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.

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- Definition

Amount of increase in right-of-use asset obtained in exchange for finance lease liability.

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Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

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