Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements - Additional Information (Details)

v3.22.0.1
Fair Value Measurements - Additional Information (Details) - Level 3
Dec. 31, 2021
Dec. 31, 2020
Risk free interest rate | Minimum    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Investments, measurement input 0.01 0.01
Risk free interest rate | Minimum | Securitization residual assets    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Investments, measurement input 0.01 0.01
Risk free interest rate | Maximum    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Investments, measurement input 0.04 0.04
Risk free interest rate | Maximum | Securitization residual assets    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Investments, measurement input 0.04 0.04
Discount rate    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Investments, measurement input 0.036 0.032
Discount rate | Securitization residual assets    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Investments, measurement input 0.043 0.038