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Stockholders' Equity - Narrative (Details)
 3 Months Ended 12 Months Ended
Feb. 22, 2023
shares
Mar. 31, 2024
USD ($)
quarter
seriesOfPreferredStock
director
$ / shares
shares
Mar. 31, 2023
USD ($)
$ / shares
shares
Dec. 31, 2023
$ / shares
shares
Feb. 21, 2023
shares
Mar. 02, 2022
USD ($)
Feb. 28, 2022
USD ($)
Aug. 10, 2021
USD ($)
$ / shares
Class of Stock [Line Items]                
Number of series of cumulative redeemable preferred stock outstanding | seriesOfPreferredStock   4            
Net income attributable to company's common stockholders | $   $ (68,340,000) $ 10,521,000          
Redemption price (in dollars per share) | $ / shares   $ 25.00            
Preferred stock redemption period   120 days            
Number of elected directors pending preferred stock voting rights | director   2            
Percent of outstanding shares affirmative votes needed for material and adverse changes to preferred stock terms   66.67%            
Common stock, shares authorized (in shares) 200,000,000 200,000,000   200,000,000 800,000,000      
Common stock, par value (in dollars per share) | $ / shares   $ 0.01   $ 0.01        
Common stock, shares, issued (in shares)   91,231,039   90,675,403        
Common stock, shares outstanding (in shares)   91,231,039   90,675,403        
Reverse stock split (in shares) 0.25              
Equity Distribution Agreements                
Class of Stock [Line Items]                
Common stock, par value (in dollars per share) | $ / shares               $ 0.01
Common stock that may be sold (up to) | $               $ 100,000,000
Shares issued (in shares)   0 0          
Common stock reserved for issuance | $   $ 100,000,000            
Equity agreement for preferred stock maximum aggregate sales price (up to) | $           $ 149,100,000    
Preferred Equity Distribution Agreement                
Class of Stock [Line Items]                
Shares issued (in shares)   0 0          
Preferred stock available for future issuance, value | $   $ 100,000,000            
Preferred Stock                
Class of Stock [Line Items]                
Preferred stock, shares authorized (in shares)   200,000,000   200,000,000        
Preferred stock, par value (in dollars per share) | $ / shares   $ 0.01   $ 0.01        
Preferred stock, shares outstanding (in shares)   22,164,414   22,164,414        
Preferred stock, shares issued (in shares)   22,164,414   22,164,414        
Common stock repurchases | $     $ 320,000          
Number of quarters with no dividends that results in voting rights | quarter   6            
Preferred Stock | Stock Repurchase Plan                
Class of Stock [Line Items]                
Stock repurchase program, authorized amount | $     100,000,000          
Series D                
Class of Stock [Line Items]                
Preferred stock, shares authorized (in shares)   8,400,000   8,400,000        
Preferred stock, shares outstanding (in shares)   6,107,318   6,107,318        
Preferred stock, shares issued (in shares)   6,107,318   6,107,318        
Preferred stock, contractual rate, percentage   8.00%   8.00%        
Series E                
Class of Stock [Line Items]                
Preferred stock, shares authorized (in shares)   9,900,000   9,900,000        
Preferred stock, shares outstanding (in shares)   7,343,151   7,343,151        
Preferred stock, shares issued (in shares)   7,343,151   7,343,151        
Preferred stock, contractual rate, percentage   7.875%   7.875%        
Series F                
Class of Stock [Line Items]                
Preferred stock, shares authorized (in shares)   7,750,000   7,750,000        
Preferred stock, shares outstanding (in shares)   5,740,209   5,740,209        
Preferred stock, shares issued (in shares)   5,740,209   5,740,209        
Preferred stock, contractual rate, percentage   6.875%   6.875%        
Series G                
Class of Stock [Line Items]                
Preferred stock, shares authorized (in shares)   5,450,000   5,450,000        
Preferred stock, shares outstanding (in shares)   2,973,736   2,973,736        
Preferred stock, shares issued (in shares)   2,973,736   2,973,736        
Preferred stock, contractual rate, percentage   7.00%   7.00%        
Common stock repurchases | $     $ 300,000          
Series G | Stock Repurchase Plan                
Class of Stock [Line Items]                
Shares repurchased (in shares)     19,177          
Average cost per share (in dollars per share) | $ / shares     $ 16.64          
Net income attributable to company's common stockholders | $     $ 100,000          
Remaining authorized repurchase amount | $   $ 97,600,000            
Common Stock                
Class of Stock [Line Items]                
Shares repurchased (in shares)   0 377,508          
Common stock repurchases | $     $ 3,610,000          
Average cost per share (in dollars per share) | $ / shares     $ 9.56          
Common Stock | Stock Repurchase Plan                
Class of Stock [Line Items]                
Stock repurchase program, authorized amount | $     $ 246,000,000       $ 200,000,000  
Remaining authorized repurchase amount | $   $ 193,200,000