v3.26.3
Redeemable Convertible Preferred Stock and Equity Transactions - Schedule of Shares Outstanding (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 9 Months Ended
Jan. 14, 2026
Sep. 30, 2026
Jun. 30, 2026
Mar. 31, 2026
Sep. 30, 2026
Jan. 21, 2028
Dec. 31, 2025
Sep. 30, 2025
Jun. 30, 2025
Mar. 31, 2025
Dec. 31, 2024
Class of Stock [Line Items]                      
Redeemable convertible preferred stock   $ 89,748     $ 89,748   $ 89,748        
Common stock - at par value   $ 755     $ 755   $ 808        
Common stock, shares issued (in shares)   75,881,209     75,881,209   81,553,982        
Common stock, shares outstanding (in shares)   75,881,209     75,881,209   81,553,982        
Common stock dividends declared (in dollars per share)   $ 0.20                  
Common stock shares repurchased, average price per share (in dollars per share)   $ 8.14                  
Common stock shares repurchased   $ 60,499 $ 16,000 $ 39,823 $ 116,300            
Common Stock                      
Class of Stock [Line Items]                      
Common stock, shares outstanding (in shares)   75,881,209 75,436,265 77,214,904 75,881,209   81,553,982 82,925,055 82,928,544 82,870,769 83,066,789
Common stock shares repurchased (in shares)   7,433,748 1,838,855 4,361,596 13,634,199            
Common stock shares repurchased, average price per share (in dollars per share)         $ 8.53            
Common stock shares repurchased   $ 74 $ 18 $ 44              
Series H Preferred Stock                      
Class of Stock [Line Items]                      
Redeemable convertible preferred stock   $ 89,748     $ 89,748   $ 89,748        
Preferred stock, shares outstanding (in shares)   17,950     17,950   17,950        
Preferred stock dividends declared (in dollars per share)   $ 59.84                  
Mandatory conversion date, extension period 2 years                    
Maximum allowable share conversions per month (in shares)         4,487            
Conversion of stock, preferred stock to common stock, notice period         10 days            
Series H Preferred Stock | Forecast                      
Class of Stock [Line Items]                      
Preferred stock converted to common stock, per share stock consideration (in shares)           299,200          
Series E Preferred Stock                      
Class of Stock [Line Items]                      
Perpetual preferred stock   $ 258,742     $ 258,742   $ 258,742        
Preferred stock, shares outstanding (in shares)   10,329,039     10,329,039   10,329,039        
Preferred stock dividends declared (in dollars per share)   $ 0.46875