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Long-Term Debt - Narrative (Details) - USD ($)
1 Months Ended
Apr. 26, 2024
Mar. 31, 2024
Dec. 31, 2023
Line of Credit Facility [Line Items]      
Long-term debt fair value   $ 2,945,500,000 $ 2,965,300,000
Borrowings   3,266,300,000 3,266,000,000
Senior Notes | 0.95% Fixed Rate Senior Notes due April 2024      
Line of Credit Facility [Line Items]      
Borrowings   450,000,000.0 450,000,000.0
Senior Notes | 0.95% Fixed Rate Senior Notes due April 2024 | Subsequent Event      
Line of Credit Facility [Line Items]      
Repayments debt $ 450,000,000    
Revolving Credit Facility | Credit Facility      
Line of Credit Facility [Line Items]      
Available balance   1,128,200,000  
Maximum borrowing capacity   1,150,000,000  
Borrowings   0 $ 0
Letter of Credit | Credit Facility      
Line of Credit Facility [Line Items]      
Outstanding letters of credit   $ 21,800,000