v3.26.3
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2026
Sep. 30, 2026
Dec. 31, 2025
ASSETS      
Accounts receivable, net of allowance $ 117 $ 117 $ 113
Preferred stock, $0.01 par value, 80,000,000 shares authorized:      
Preferred stock par value (in dollars per share) $ 0.01 $ 0.01 $ 0.01
Preferred stock, shares authorized (in shares) 80,000,000 80,000,000 80,000,000
Common stock, par value (in dollars per share) $ 0.01 $ 0.01 $ 0.01
Common stock, shares authorized (in shares) 250,000,000 250,000,000 250,000,000
Common stock, shares issued (in shares) 68,679,318 68,679,318 68,219,432
Common stock, shares outstanding (in shares) 68,679,318 68,679,318 68,219,432
Series B Preferred Stock      
Temporary Equity [Abstract]      
Temporary equity, dividend rate (as percent) 5.50% 5.50% 5.50%
Temporary equity, par value (in dollars per share) $ 0.01 $ 0.01 $ 0.01
Temporary equity, shares issued (in shares) 3,078,017 3,078,017 3,078,017
Temporary equity, shares outstanding (in shares) 3,078,017 3,078,017 3,078,017
Series E Preferred Stock      
Temporary Equity [Abstract]      
Temporary equity, par value (in dollars per share) $ 0.01 $ 0.01 $ 0.01
Temporary equity, shares issued (in shares) 8,150,132 8,150,132 10,818,280
Temporary equity, shares outstanding (in shares) 8,150,132 8,150,132 10,818,280
Series M Preferred Stock      
Temporary Equity [Abstract]      
Temporary equity, dividend rate (as percent)   8.20%  
Temporary equity, par value (in dollars per share) $ 0.01 $ 0.01 $ 0.01
Temporary equity, shares issued (in shares) 1,269,981 1,269,981 1,368,091
Temporary equity, shares outstanding (in shares) 1,269,981 1,269,981 1,368,091
Series D Preferred Stock      
Preferred stock, $0.01 par value, 80,000,000 shares authorized:      
Preferred stock dividend rate (as percent) 8.25% 8.25% 8.25%
Preferred stock, shares issued (in shares) 1,600,000 1,600,000 1,600,000
Preferred stock, shares outstanding (in shares) 1,600,000 1,600,000 1,600,000