v3.26.3
Stockholders' Equity - Series C (Details)
$ / shares in Units, $ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Mar. 02, 2020
USD ($)
$ / shares
shares
Feb. 28, 2020
quarter
director
$ / shares
shares
Sep. 30, 2026
$ / shares
shares
Mar. 31, 2026
shares
Sep. 30, 2025
USD ($)
$ / shares
shares
Sep. 30, 2026
USD ($)
$ / shares
shares
Sep. 30, 2025
USD ($)
$ / shares
Dec. 31, 2025
$ / shares
shares
Aug. 15, 2025
USD ($)
shares
Class of Stock [Line Items]                  
Proceeds from issuance of preferred stock, net of expenses | $           $ 5,593 $ 4,458    
Series C Preferred Stock                  
Class of Stock [Line Items]                  
Preferred stock, dividend rate (as a percent)           6.50%   6.50%  
Preferred stock, shares issued (in shares)     11,386,000     11,386,000   11,286,000  
Preferred stock, par value (in dollars per share) | $ / shares     $ 0.01     $ 0.01   $ 0.01  
Preferred stock, shares authorized (in shares)     16,650,000     16,650,000   16,650,000  
Minimum percentage of preferred shareholders required for approval   66.67%              
Preferred Stock | Series C Preferred Stock                  
Class of Stock [Line Items]                  
Preferred stock, dividend rate (as a percent)   6.50%       6.50% 6.50%    
Shares reclassified to redeemable capital stock (in shares)   12,650,000              
Preferred stock, shares issued (in shares) 11,000,000.0                
Preferred stock, par value (in dollars per share) | $ / shares $ 0.01                
Preferred stock, liquidation preference (in dollars per share) | $ / shares $ 25.00 $ 25.00 $ 25.00   $ 25.00 $ 25.00 $ 25.00    
Proceeds from issuance of redeemable preferred stock | $ $ 266,000                
Preferred stock, shares authorized (in shares)                 16,700,000
Gross sales price (up to) | $                 $ 100,000
Number of shares issued (in shares)     0 100,000 122,569 100,015      
Proceeds from issuance of preferred stock, net of expenses | $         $ 3,000 $ 2,300      
Basis spread on variable rate (as a percent)   5.345%              
Preferred stock, additional spread adjustment rate (as a percent)   0.26161%              
Preferred stock, redemption price (in dollars per share) | $ / shares   $ 25.00              
Maximum quarters without dividends to get voting rights, in quarters | quarter   6              
Number of additional directors that can be elected by preferred stock holders | director   2