Significant Accounting Policies (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021	Dec. 31, 2020
Reclassification [Line Items]
Loans held for investment	$ 4,735,610		$ 4,735,610		$ 3,729,418
Other real estate owned	18,873		18,873		18,873	$ 0
Net realized and unrealized gains on commercial loans, at fair value	3,682	$ 2,579	10,517	$ 4,575
Provision for (reversal of) credit losses	(1,450)	$ (951)	3,509	$ (129)
Commercial Portfolio Segment [Member]
Reclassification [Line Items]
Net realized and unrealized gains on commercial loans, at fair value	3,500
Increase in allowance for credit losses	1,300
Provision for (reversal of) credit losses	3,500
Allowance for loan commitments	2,200		2,200
Disposition Efforts, Reclassified [Member]
Reclassification [Line Items]
Loans held for investment	61,600		61,600
Other real estate owned	$ 17,300		$ 17,300		$ 17,300