Annual report pursuant to Section 13 and 15(d)

Fair Value - Summary of Significant Unobservable Inputs used in the Fair value Measurement of Retained Bonds (Details)

v3.22.0.1
Fair Value - Summary of Significant Unobservable Inputs used in the Fair value Measurement of Retained Bonds (Details)
12 Months Ended
Dec. 31, 2021
Maximum [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Discount rate 8.20%
Minimum [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Discount rate 1.90%
Measurement Input, Expected Term [Member] | Maximum [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Weighted average remaining life (in years) 2 years 7 months 6 days
Measurement Input, Expected Term [Member] | Minimum [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Weighted average remaining life (in years) 25 years
Measurement Input, Expected Term [Member] | Retained Bonds [Member] | Weighted Average [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Weighted average remaining life (in years) 5 years 1 month 6 days
Measurement Input, Discount Rate [Member] | Retained Bonds [Member] | Weighted Average [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Discount rate 2.70%