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Preferred Shares - Series Cumulative Redeemable Rate Reset Preferred Shares Conversion (Details) - shares
 12 Months Ended
Sep. 21, 2022
Jun. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Mar. 31, 2021
Series A          
Disclosure of classes of share capital [line items]          
Convertible preferred shares tendered for conversion (in shares)         1,417,338
Number of shares issued (in shares)     9,600,000 9,600,000 10,200,000
Number of shares outstanding (in shares)     9,600,000 9,600,000 10,200,000
Series B          
Disclosure of classes of share capital [line items]          
Convertible preferred shares tendered for conversion (in shares)         871,871
Number of shares issued (in shares)     2,400,000 2,400,000 1,800,000
Number of shares outstanding (in shares)     2,400,000 2,400,000 1,800,000
Basis spread on variable rate         0.01%
Dividend rate on preference shares     2.00%    
Series C          
Disclosure of classes of share capital [line items]          
Number of shares issued (in shares)   11,000,000 10,000,000.0 11,000,000.0  
Number of shares outstanding (in shares)   11,000,000 10,000,000.0 11,000,000.0  
Basis spread on variable rate   0.01%      
Number of shares converted into other classes of shares (in shares)   1,044,299      
Bond yield, period   5 years      
Annualized fixed dividend rate   5.854%      
Bond yield   2.754%      
Dividend rate on preference shares   3.10%      
Series D          
Disclosure of classes of share capital [line items]          
Number of shares issued (in shares)     1,000,000.0 0  
Number of shares outstanding (in shares)     1,000,000.0 0  
Bond yield, period   5 years      
Dividend rate on preference shares   3.10% 3.10%    
Series E          
Disclosure of classes of share capital [line items]          
Number of shares issued (in shares)     9,000,000.0 9,000,000.0  
Number of shares outstanding (in shares)     9,000,000.0 9,000,000.0  
Number of shares converted into other classes of shares (in shares) 89,945        
Required shares conversion (in shares) 1,000,000        
Bond yield, period     5 years    
Annualized fixed dividend rate     6.894%    
Bond yield     3.244%    
Dividend rate on preference shares     3.65%