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Debt, Schedule of Debt (Details) - USD ($) $ in Millions |  | 9 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Aug. 22, 2025 | Sep. 30, 2025 | Jun. 16, 2025 | Jun. 12, 2025 | Mar. 03, 2025 | Dec. 31, 2024 | Oct. 31, 2024 | Apr. 05, 2024
Debt |  |  |  |  |  |  |  |
Less: unamortized deferred debt issuance costs |  | $ (43.9) |  |  |  | $ (41.8) |  |
Total debt |  | 8,067.1 |  |  |  | 6,886.1 |  |
Less current portion |  | 937.6 |  |  |  | 401.7 |  |
Total long-term debt |  | 7,129.5 |  |  |  | 6,484.4 |  |
Total debt, Approximate Fair Value |  | 8,045.1 |  |  |  | 6,659.0 |  |
Less current portion, Fair Value |  | 932.9 |  |  |  | 399.7 |  |
Long-term debt, Approximate Fair Value |  | 7,112.2 |  |  |  | 6,259.3 |  |
Fair Value |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Less: unamortized deferred debt issuance costs |  |  |  |  |  |  |  |
The "Revolving Credit Facility" | Revolving Credit Facility |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | 0.0 |  |  |  | 0.0 |  |
Total debt, Approximate Fair Value |  | 0.0 |  |  |  | 0.0 |  |
U.S. Commercial Paper Program |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | 0.0 |  |  |  | 0.0 |  |
Total debt, Approximate Fair Value |  | 0.0 |  |  |  | 0.0 |  |
Euro Commercial Paper Program |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | 0.0 |  |  |  | 0.0 |  |
Total debt, Approximate Fair Value |  | $ 0.0 |  |  |  | 0.0 |  |
Delayed Draw Term Loan With 364 Days Term |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Maturity term | 364 days | 364 days |  |  |  |  |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 0.0 |  |  |  | 0.0 |  |
Total debt, Approximate Fair Value |  | $ 0.0 |  |  |  | 0.0 |  |
Delayed Draw Term Loan With 3 Years Term |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Maturity term | 3 years | 3 years |  |  |  |  |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 0.0 |  |  |  | 0.0 |  |
Total debt, Approximate Fair Value |  | 0.0 |  |  |  | $ 0.0 |  |
2.05% Senior Notes due March 2025 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  |  |  |  | 2.05% | 2.05% |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | 0.0 |  |  |  | $ 400.0 |  |
Total debt, Approximate Fair Value |  | $ 0.0 |  |  |  | $ 398.0 |  |
4.750% Senior Notes due March 2026 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 4.75% |  |  |  | 4.75% |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 349.8 |  |  |  | $ 349.5 |  |
Total debt, Approximate Fair Value |  | $ 351.1 |  |  |  | $ 350.0 |  |
0.750% Euro Senior Notes due May 2026 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 0.75% |  |  |  | 0.75% |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 586.8 |  |  |  | $ 518.6 |  |
Total debt, Approximate Fair Value |  | $ 580.8 |  |  |  | $ 505.8 |  |
5.050% Senior Notes due April 2027 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 5.05% |  |  |  | 5.05% | 5.05% | 5.05%
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 701.4 |  |  |  | $ 702.2 |  |
Total debt, Approximate Fair Value |  | $ 711.2 |  |  |  | 706.1 |  |
4.375% Senior Notes due June 2028 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 4.375% |  | 4.375% |  |  |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 749.4 |  |  |  | 0.0 |  |
Total debt, Approximate Fair Value |  | $ 759.1 |  |  |  | 0.0 |  |
3.125% Senior Notes due June 2032 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 3.125% | 3.125% |  |  |  |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 699.2 |  |  |  | 0.0 |  |
Total debt, Approximate Fair Value |  | $ 694.8 |  |  |  | $ 0.0 |  |
5.050% Senior Notes due April 2029 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 5.05% |  |  |  | 5.05% |  | 5.05%
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 449.7 |  |  |  | $ 449.6 |  |
Total debt, Approximate Fair Value |  | $ 463.7 |  |  |  | $ 452.4 |  |
2.000% Euro Senior Notes due October 2028 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 2.00% |  |  |  | 2.00% |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 586.1 |  |  |  | $ 518.2 |  |
Total debt, Approximate Fair Value |  | $ 576.0 |  |  |  | $ 505.9 |  |
4.350% Senior Notes due June 2029 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 4.35% |  |  |  | 4.35% |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 499.8 |  |  |  | $ 499.8 |  |
Total debt, Approximate Fair Value |  | $ 504.1 |  |  |  | $ 489.1 |  |
2.800% Senior Notes due February 2030 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 2.80% |  |  |  | 2.80% |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 899.7 |  |  |  | $ 899.6 |  |
Total debt, Approximate Fair Value |  | $ 850.8 |  |  |  | $ 814.1 |  |
2.200% Senior Notes due September 2031 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 2.20% |  |  |  | 2.20% |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 748.4 |  |  |  | $ 748.2 |  |
Total debt, Approximate Fair Value |  | $ 665.8 |  |  |  | $ 624.9 |  |
5.250% Senior Notes due April 2034 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 5.25% |  |  |  | 5.25% |  | 5.25%
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 599.5 |  |  |  | $ 599.4 |  |
Total debt, Approximate Fair Value |  | $ 623.2 |  |  |  | $ 601.0 |  |
5.000% Senior Notes due January 2035 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 5.00% |  |  |  | 5.00% | 5.00% |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 746.6 |  |  |  | $ 746.3 |  |
Total debt, Approximate Fair Value |  | $ 765.2 |  |  |  | $ 731.3 |  |
5.375% Senior Notes due November 2054 |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  | 5.375% |  |  |  | 5.375% | 5.375% |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | $ 492.4 |  |  |  | $ 492.2 |  |
Total debt, Approximate Fair Value |  | 497.1 |  |  |  | 476.1 |  |
Other Debt |  |  |  |  |  |  |  |
Debt |  |  |  |  |  |  |  |
Debt carrying amount, net of unamortized discount or premium before deferred debt issuance costs |  | 2.2 |  |  |  | 4.3 |  |
Total debt, Approximate Fair Value |  | $ 2.2 |  |  |  | $ 4.3 |  |

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