Quarterly report pursuant to Section 13 or 15(d)

Commitment and Contingencies - Narrative (Details)

v3.22.2.2
Commitment and Contingencies - Narrative (Details)
$ in Thousands
 3 Months Ended 6 Months Ended 9 Months Ended
Jul. 09, 2021
USD ($)
loan
Sep. 30, 2022
USD ($)
loan
Sep. 30, 2021
USD ($)
loan
Jul. 09, 2021
USD ($)
loan
Sep. 30, 2022
USD ($)
loan
lease
Jan. 01, 2022
USD ($)
Dec. 31, 2021
USD ($)
Other Commitments [Line Items]              
Amounts outstanding   $ 68,161     $ 68,161   $ 71,952
Funding commitments   $ 21,411     $ 21,411   22,749
Guaranteed loans, number written off | loan 0 19 9 60 70    
Guaranteed loans, written off $ 0 $ 400 $ 200 $ 1,300 $ 1,500    
Guaranteed loans, delinquent   500     500    
Maximum rewards program liability   4,200     4,200    
Rewards program liability   2,600     $ 2,600    
Number of leases | lease         2    
Right-of-use assets           $ 7,600  
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]           Other assets  
Present value of future minimum lease payments   7,249     $ 7,249 $ 7,600  
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]           Other liabilities  
Total lease expense   536     1,604    
Lease expense $ 0   $ 400 $ 900      
Loan Repurchase, Indirect Channel Loans              
Other Commitments [Line Items]              
Maximum potential guarantee   274,900     274,900    
Guarantee liability   1,100     1,100    
Loan Repurchase, Contractor Installation Timeline              
Other Commitments [Line Items]              
Maximum potential guarantee   49,200     49,200    
Guarantee liability   1,200     1,200    
Unfunded loan commitment              
Other Commitments [Line Items]              
Amounts outstanding   272,500     272,500    
Advances              
Other Commitments [Line Items]              
Amounts outstanding   $ 64,066     $ 64,066   $ 67,077