v3.26.1
Fair Value - Significant Unobservable Inputs Used in Fair Value Measurements (Details) - Significant Unobservable Inputs (Level 3)
6 Months Ended 12 Months Ended
Jun. 30, 2026
USD ($)
Dec. 31, 2025
USD ($)
Collateral-dependent loans | Financial Statement Values    
Fair value    
Assets, Fair value $ 612,000 $ 13,608,000
Servicing Asset, Valuation Technique [Extensible Enumeration] us-gaap:CostApproachValuationTechniqueMember us-gaap:CostApproachValuationTechniqueMember
Collateral-dependent loans | Financial Statement Values | Minimum    
Fair value    
Measurement input 0 0
Collateral-dependent loans | Financial Statement Values | Maximum    
Fair value    
Measurement input 0.50 0.50
Collateral-dependent loans | Appraisal Value    
Fair value    
Assets, Fair value $ 373,000  
Servicing Asset, Valuation Technique [Extensible Enumeration] Appraisal Value  
Collateral-dependent loans | Appraisal Value | Minimum    
Fair value    
Measurement input 0.07  
Collateral-dependent loans | Appraisal Value | Maximum    
Fair value    
Measurement input 0.08  
Fair Value, Measurements, Recurring | Derivative Financial Instruments, Liabilities    
Fair value    
Liabilities, Fair value $ (2,300,000) $ (2,300,000)
Derivative Liability, Valuation Technique [Extensible Enumeration] Discounted Cash Flow Discounted Cash Flow
Fair Value, Measurements, Recurring | Derivative Financial Instruments, Liabilities | Conversion Price | Discounted Cash Flow | Weighted Average    
Fair value    
Measurement input 1.4953 1.5108
Fair Value, Measurements, Recurring | Derivative Financial Instruments, Liabilities | Conversion Price | Discounted Cash Flow | Minimum    
Fair value    
Measurement input 1.3565 1.3848
Fair Value, Measurements, Recurring | Derivative Financial Instruments, Liabilities | Conversion Price | Discounted Cash Flow | Maximum    
Fair value    
Measurement input 1.4953 1.5108
Fair Value, Measurements, Recurring | Derivative Financial Instruments, Liabilities | Expected Term (in months) | Discounted Cash Flow | Weighted Average    
Fair value    
Measurement input 12 6
Fair Value, Measurements, Recurring | Derivative Financial Instruments, Liabilities | Growth Rate | Discounted Cash Flow | Weighted Average    
Fair value    
Measurement input 0.17 0.13
Fair Value, Measurements, Recurring | Derivative Financial Instruments, Liabilities | Growth Rate | Discounted Cash Flow | Minimum    
Fair value    
Growth Rate (as a percent) (4.00%) (11.00%)
Fair Value, Measurements, Recurring | Derivative Financial Instruments, Liabilities | Growth Rate | Discounted Cash Flow | Maximum    
Fair value    
Growth Rate (as a percent) 31.00% 28.00%