v3.26.1
Debt Obligations - Non-Operating Corporate 2026 Convertible Notes Narrative (Details)
$ / shares in Units, $ in Millions
12 Months Ended
Aug. 04, 2025
USD ($)
Feb. 01, 2021
USD ($)
$ / shares
shares
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Jul. 31, 2024
USD ($)
Debt Instrument [Line Items]          
Accrued interest and exit fees (current portion)     $ 72.1 $ 61.0  
7.50% Convertible Senior Notes | Non-Operating Corporate          
Debt Instrument [Line Items]          
Interest rate     7.50%    
Outstanding debt     $ 0.2 48.9  
7.50% Convertible Senior Notes | Convertible Debt | Non-Operating Corporate          
Debt Instrument [Line Items]          
Face amount   $ 51.8      
Interest rate   7.50%      
Debt instrument, repurchase principal amount         $ 2.9
Debt Instrument repurchase amount         1.1
Accrued interest and exit fees (current portion)         $ 0.1
Outstanding debt     $ 0.2 52.3  
Debt issued, percentage of par value   100.00%      
Embedded conversion feature, fair value   $ 12.3      
Interest rate, effective percentage   3.21% 3.00%    
Unamortized premium   $ 12.3   3.8  
Debt issuance costs   $ 1.1      
Debt issuance costs, net       0.4  
Interest expense, debt     $ 0.9    
Amortization of discount on investments, net       $ 1.7  
Convertible notes, conversion ratio   0.0236327      
Conversion price (in usd per share) | $ / shares   $ 42.31      
Debt conversion, share issued (in shares) | shares   3,781      
7.50% Convertible Senior Notes | Secured Debt | Non-Operating Corporate          
Debt Instrument [Line Items]          
Interest rate   7.50%      
Debt conversion, amount exchanged $ 48.7        
Convertible notes, conversion ratio 0.04750