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Equity and Capital (Details) - USD ($)
$ / shares in Units, $ in Millions
 3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Dec. 31, 2023
Nov. 30, 2022
Schedule of Shareholders' Equity [Line Items]        
Available repurchase amount $ 400.0      
Dividends, per common share (usd per share) $ 0.2725 $ 0.2600    
Accounts Payable and Accrued Liabilities        
Schedule of Shareholders' Equity [Line Items]        
Dividends payable $ 85.1   $ 85.7  
Common Stock        
Schedule of Shareholders' Equity [Line Items]        
At-the-market equity offering program       $ 400.0
At-the-market equity offering program, stock available for future issuance $ 400.0      
Common Stock | ATM Agreement        
Schedule of Shareholders' Equity [Line Items]        
Issuance of shares under ATM (in shares) 0 0    
Common Stock | RSUs        
Schedule of Shareholders' Equity [Line Items]        
Stock repurchased during period (in shares) 600,000 500,000    
Common Stock | Maximum        
Schedule of Shareholders' Equity [Line Items]        
Share repurchase program, authorized amount       $ 400.0