v3.26.1
Shareholders' Equity / Partners' Capital - Share Repurchase Program (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 1 Months Ended 3 Months Ended 6 Months Ended
Jan. 31, 2026
Dec. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Feb. 28, 2026
Dec. 31, 2018
Class A common shares | 2018 Share Repurchase Program            
Class of Stock [Line Items]            
Repurchase of class A common stock, authorized amount           $ 300.0
Repurchased and retired (in shares) 3.7 4.7   0.0    
Weight-average price of shares acquired (in USD per share) $ 31.49 $ 31.77        
Shares repurchased $ 115.1 $ 150.0        
Class A common shares | 2026 Share Repurchase Program            
Class of Stock [Line Items]            
Repurchase of class A common stock, authorized amount         $ 500.0  
Repurchased and retired (in shares)     4.1      
Remaining repurchase authorization amount     $ 377.0      
Weight-average price of shares acquired (in USD per share)     $ 29.88      
Shares repurchased     $ 123.0      
Preferred capital amount | 2018 Share Repurchase Program            
Class of Stock [Line Items]            
Repurchase of class A common stock, authorized amount           $ 250.0
Preferred capital amount | 2026 Share Repurchase Program            
Class of Stock [Line Items]            
Repurchase of class A common stock, authorized amount         $ 250.0  
Remaining repurchase authorization amount     $ 250.0