Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Net loss	$ (1,634)	$ 10,263	$ (10,394)	$ (9,251)
Other comprehensive income (loss), before related income taxes:
Unrealized gain (loss) on available-for-sale securities	93	(84)	317	(84)
Total comprehensive income (loss)	$ (1,541)	$ 10,179	$ (10,077)	$ (9,335)