Commitments and Contingencies (Details) - Loan Purchase Commitments	12 Months Ended
	Dec. 31, 2022 USD ($)
Other Commitments [Line Items]
Minimum funding percentage of each loan	30.00%
Participation amount in loan program	$ 17,400,000
Loan program, guaranteed amount	6,300,000
Third-Party Bank
Other Commitments [Line Items]
Amount of loan participation program	51,200,000
Maximum | Third-Party Bank
Other Commitments [Line Items]
Amount of loan participation program	$ 100,000,000