v3.25.2
Shareholders' Equity (Narrative) (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2025
USD ($)
$ / shares
Jun. 30, 2024
USD ($)
$ / shares
Jun. 30, 2025
USD ($)
dividend
board_member
$ / shares
Jun. 30, 2024
USD ($)
$ / shares
Stockholders' Equity Note [Abstract]        
Number of quarterly dividends in arrearage before preferred shareholders can elect additional board members | dividend     6  
Number of additional board members the preferred shareholders can elect in the case of an excess arrearage of quarterly dividends | board_member     2  
Amount of preferred dividends in arrears     $ 0  
Affirmative vote of outstanding shares of a series of Preferred Shares required for any material and adverse amendment to the terms of series, percent     66.67%  
Affirmative vote of outstanding shares of all Preferred Shares, voting as a single class, required to issue shares ranking senior to Preferred Shares, percent     66.67%  
Redemption price per share (in USD per share) | $ / shares $ 25.00   $ 25.00  
Common stock dividends paid in aggregate $ 527,200,000 $ 525,900,000 $ 1,050,000,000.00 $ 1,050,000,000.00
Distributions to common shareholders and restricted share unitholders (in USD per share) | $ / shares $ 3.00 $ 3.00 $ 6.00 $ 6.00
Dividends and distributions accrued $ 300,000   $ 600,000 $ 500,000
Preferred share dividends $ 48,700,000 $ 48,700,000 $ 97,400,000 $ 97,400,000