Interim Condensed Consolidated Statements of Comprehensive (Loss) Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (2,349)	$ (1,163)	$ (8,011)	$ (7,230)
Other comprehensive (loss) income, net of tax:
Net unrealized (losses) gains on investments	(14,803)	5,171	(30,029)	(3,315)
Total other comprehensive (loss) income	(14,803)	5,171	(30,029)	(3,315)
Total comprehensive (loss) income	$ (17,152)	$ 4,008	$ (38,040)	$ (10,545)