Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Cash flows from operating activities:
Net income (loss)	$ 11,571	$ (86,541)
Adjustments to reconcile net income (loss) to cash provided by (used in) operating activities:
Depreciation and amortization expense	2,523	4,257
Deferred federal income taxes benefit	(163)	(5,597)
Investment (gains) losses , net	(9,122)	27,899
Share-based payments expense (benefit)	158	(416)
Impairment of goodwill and other intangibles		45,996
Change in ceded unearned premiums	(2,412)	18,045
Change in premiums receivable	35,155	35,921
Change in accounts receivable	(628)	(908)
Change in deferred policy acquisition costs	7,346	629
Change in reserves for losses and loss adjustment expenses	25,613	135,536
Change in unearned premiums	(20,423)	(37,632)
Change in reinsurance recoverable	(17,242)	(193,259)
Change in reinsurance payable	10,083	15,601
Change in federal income tax payable (recoverable)	7,344	(11,000)
Change in all other liabilities	(2,903)	(15,499)
Change in all other assets	448	4,073
Net cash provided by (used in) operating activities	47,348	(62,895)
Cash flows from investing activities:
Purchases of property and equipment	(1,632)	(1,277)
Purchases of investment securities	(120,276)	(160,410)
Maturities, sales and redemptions of investment securities	295,878	373,988
Net cash provided by investing activities	173,970	212,301
Increase in cash and cash equivalents and restricted cash	221,318	149,406
Cash and cash equivalents and restricted cash at beginning of period	108,308	54,948
Cash and cash equivalents and restricted cash at end of period	$ 329,626	$ 204,354