CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) shares in Thousands, $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Mortgage loans receivable, loan loss reserve	$ 3,830	$ 3,473
Notes receivable, loan loss reserve	$ 588	$ 286
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	60,000	60,000
Common stock, shares issued	40,380	39,374
Common stock, shares outstanding	40,380	39,374
Term loans
Debt issue costs, net	$ 563	$ 637
Senior Unsecured Notes
Debt issue costs, net	$ 1,549	$ 524