Common Share and Earnings Per Common Share - Narrative (Details) - USD ($)
6 Months Ended
May 31, 2022
Jun. 30, 2022
Mar. 31, 2022
Jan. 31, 2022
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]        
Increase in share repurchase authorization     $ 250,000,000 $ 87,500,000
Stock repurchased during period (in shares) 18,051,306      
Stock repurchased during period $ 622,200,000      
Average repurchase price per share (in dollars per share) $ 34.47      
Remaining authorized repurchase amount $ 0      
Current Board of Director Authorization        
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]        
Stock repurchased during period (in shares) 14,624,095      
Stock repurchased during period $ 500,000,000      
Net-Share Settlements, Equity Compensation Plan        
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]        
Stock repurchased during period (in shares) 3,427,211      
Stock repurchased during period $ 122,200,000      
Subsequent event        
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]        
Share repurchase program, authorized amount   $ 250,000,000