v3.26.1
Fair Value Measurement - Quantitative Information About The Significant Unobservable Inputs (Details) - Level 3
 3 Months Ended 12 Months Ended
Mar. 31, 2026
USD ($)
Dec. 31, 2025
USD ($)
Discount rate | Minimum    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 0.094 0.089
Basis point for adjustment of discount rate for non-hybrid instruments 1  
Fair value increase (decrease) for non-hybrid investments $ 167,000  
Discount rate | Maximum    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 0.3226 0.26
Basis point for adjustment of discount rate for non-hybrid instruments 1  
Fair value increase (decrease) for non-hybrid investments $ 169,000  
Discount rate | Weighted average    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 0.3226 0.26
Adjusted Spread | Minimum | Derivative Asset    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 0.094 0.054
Basis point for adjustment of option adjusted spread 1  
Asset Fair value increase (decrease) $ 101,000  
Adjusted Spread | Maximum | Derivative Asset    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 0.251 0.074
Basis point for adjustment of option adjusted spread 1  
Asset Fair value increase (decrease) $ 105,000  
Adjusted Spread | Weighted average | Derivative Asset    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 0.251 0.064
Streeterville Note | Discount rate | Minimum    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 9.43 8.85
Basis point for adjustment of discount rate 1  
Fair value increase (decrease) $ 252,000  
Streeterville Note | Discount rate | Maximum    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 30.26 28.67
Basis point for adjustment of discount rate 1  
Fair value increase (decrease) $ 252,000  
Streeterville Note | Discount rate | Weighted average    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 30.26 28.67
Streeterville Note | Sale Proceeds | Minimum    
Fair Value Measurement Inputs and Valuation Techniques    
Amount of comparable TDPRV $ 67,500,000 $ 67,500,000
Fair value increase (decrease) 470,000  
Streeterville Note | Sale Proceeds | Maximum    
Fair Value Measurement Inputs and Valuation Techniques    
Amount of comparable TDPRV 350,000,000 350,000,000
Fair value increase (decrease) 2,690,000  
Streeterville Note | Sale Proceeds | Weighted average    
Fair Value Measurement Inputs and Valuation Techniques    
Amount of comparable TDPRV $ 100,000,000 $ 110,000,000
Streeterville Note | Timing of Cash Flows | Minimum    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 0 0
Fair value increase (decrease) $ 250,000  
Streeterville Note | Timing of Cash Flows | Maximum    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 85 50
Fair value increase (decrease) $ 1,770,000  
Convertible Promissory Notes | Discount rate | Minimum    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 8.9 8.9
Basis point for adjustment of discount rate 1  
Fair value increase (decrease) $ 2,000  
Convertible Promissory Notes | Discount rate | Maximum    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 23.51 23.51
Basis point for adjustment of discount rate 1  
Fair value increase (decrease) $ 2,000  
Convertible Promissory Notes | Discount rate | Weighted average    
Fair Value Measurement Inputs and Valuation Techniques    
Probability (as a percent) 23.51 23.51