Long-Term Debt - Fair Value and Carrying Value of Debt Instruments (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Less: current portion of long term-debt and commercial paper	$ 289.3	$ 559.4
Long-term debt, less current portion	$ 2,036.8
1.750% Senior Notes, payable June 12, 2027; interest payable annually
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Interest rate (as a percent)	1.75%
3.625% Senior Notes, payable May 15, 2030; interest payable semi-annually
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Interest rate (as a percent)	3.625%
5.85% Senior Notes, payable September 18, 2028; interest payable semi-annually
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Interest rate (as a percent)	5.85%
Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Finance leases and other	$ 82.8	89.5
Unamortized debt issuance costs	(6.3)	(8.4)
Total debt	2,033.1	2,204.5
Less: current portion of long term-debt and commercial paper	289.3	559.4
Long-term debt, less current portion	1,743.8	1,645.1
Fair Value \| 1.750% Senior Notes, payable June 12, 2027; interest payable annually
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable	581.0	509.0
Fair Value \| 3.625% Senior Notes, payable May 15, 2030; interest payable semi-annually
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable	485.0	462.0
Fair Value \| 5.85% Senior Notes, payable September 18, 2028; interest payable semi-annually
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable	624.0	617.0
Fair Value \| Senior Credit Facility, payable August 12, 2027
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable	0.0	0.0
Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Finance leases and other	82.8	89.5
Unamortized debt issuance costs	(6.3)	(8.4)
Total debt	2,030.5	2,236.8
Less: current portion of long term-debt and commercial paper	289.3	559.4
Long-term debt, less current portion	1,741.2	1,677.4
Carrying Value \| 1.750% Senior Notes, payable June 12, 2027; interest payable annually
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable	587.4	520.3
Carrying Value \| 3.625% Senior Notes, payable May 15, 2030; interest payable semi-annually
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable	500.0	500.0
Carrying Value \| 5.85% Senior Notes, payable September 18, 2028; interest payable semi-annually
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable	600.0	600.0
Carrying Value \| Senior Credit Facility, payable August 12, 2027
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notes payable	0.0	0.0
United States \| Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Commercial paper	155.0	486.0
Term loan facility	0.0	0.0
United States \| Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Commercial paper	155.0	486.0
Term loan facility	0.0	0.0
Europe \| Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Commercial paper	111.6	49.4
Term loan facility	0.0	0.0
Europe \| Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Commercial paper	111.6	49.4
Term loan facility	$ 0.0	$ 0.0

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- Definition

Term Loan Facility

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No definition available.

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- Definition

Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

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Fair value portion of notes payable.

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