Consolidated Statements of Comprehensive Income (Loss). - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Consolidated Statements of Comprehensive Income (Loss)
Net income	$ 7,901	$ 37,667	$ 15,739	$ 73,841
Other comprehensive (loss) income, net of tax:
Unrealized holding (gains) losses during the period, net of income tax benefit (expense) of ($9,755), $1,892, ($21,460) and ($2,555).	(36,696)	7,119	(80,727)	(9,610)
Reclassification adjustment for net realized (gains) losses on investments included in net income, net of income tax (expense) benefit of ($662), ($715), ($1,546) and ($1,319).	(2,490)	(2,691)	(5,816)	(4,962)
Other comprehensive (loss) income , net of tax:	(39,186)	4,428	(86,543)	(14,572)
Comprehensive (loss) income	$ (31,285)	$ 42,095	$ (70,804)	$ 59,269