Commitments, Contingencies and Credit Risk - Additional Information (Details) - USD ($)		1 Months Ended
	Oct. 01, 2022	Apr. 30, 2022	Dec. 31, 2021	Dec. 31, 2022
Loss Contingencies [Line Items]
Repurchase or indemnification requests for loans sold				$ 0
Unfunded Commitments with Bamboo
Loss Contingencies [Line Items]
Membership Interest Units purchased	180
Maximum percentage of total issued and outstanding membership interest	18.00%
Purchase price of Membership Interest Units	$ 2,500,000
Additional contribution committed	$ 500,000
Unfunded Commitments with Oaktree
Loss Contingencies [Line Items]
Amount committed to invest			$ 5,000,000.0
Total unfunded commitment			$ 3,900,000	2,800,000
Unfunded Commitments with Silvergate
Loss Contingencies [Line Items]
Amount committed to invest		$ 5,000,000.0
Total unfunded commitment				$ 3,300,000