CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Class Of Stock [Line Items]
Common stock, par or stated value per share	$ 0.01	$ 0.01
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	32,721,653	32,523,516
Common stock, shares, outstanding	32,602,432	32,489,869
Treasury stock, common shares	119,221	33,647
ASSETS
Restricted cash	$ 16,636	$ 16,808
Loans held for investment, net	3,169,280	3,272,390
Real estate owned, net	21,778	13,325
Other assets	12,268	13,525
Total assets	3,837,094	3,748,975
LIABILITIES
Accounts payable and accrued expenses	84,976	91,525
Total liabilities	3,445,854	3,368,475
Variable Interest Entity Primary Beneficiary
ASSETS
Restricted cash	2,972	2,968
Loans held for investment, net	3,259,141	3,108,316
Accrued interest and other receivables	80,302	77,191
Real estate owned, net	18,471	10,380
Other assets	9	15
Total assets	3,360,895	3,198,870
LIABILITIES
Accounts payable and accrued expenses	52,585	50,169
Securitizations	2,852,410	2,736,290
Total liabilities	$ 2,904,995	$ 2,786,459