Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash Flows From Operating Activities
Net income	$ (55,688)	$ 17,892
Adjustments to reconcile net income to net cash provided by (used in) operating activities
Net accretion of bond premium	3,491	5,101
Depreciation and amortization	5,182	3,411
Stock-based compensation expense	2,175	1,762
Net investment (gains) losses	312	21,397
Net cash flows from equity and trading investments	39,553	29,161
Deferred income tax expense (benefit)	(6,433)	(6,602)
Changes in:
Accrued investment income	(258)	(683)
Premiums receivable	(97,957)	(56,235)
Deferred policy acquisition costs	(18,424)	(12,644)
Reinsurance receivables	(23,913)	(7,712)
Prepaid reinsurance premiums	(1,670)	(1,295)
Income taxes receivable	(11,432)	(1,270)
Other assets	(248)	(2,444)
Losses and loss settlement expenses	117,558	(54,437)
Unearned premiums	63,249	37,880
Accrued expenses and other liabilities	16,997	6,808
Other, net	5,370	4,036
Cash from operating activities	93,552	(33,766)
Net cash provided by (used in) operating activities	37,864	(15,874)
Cash Flows From Investing Activities
Proceeds from sale of available-for-sale investments	43,809	65,010
Proceeds from call and maturity of available-for-sale investments	28,036	104,349
Proceeds from sale of other investments	2,111	2,382
Purchase of investments in mortgage loans	(8,137)	(103)
Purchase of investments available-for-sale	(94,204)	(186,520)
Purchase of other investments	(12,511)	(3,344)
Net purchases and sales of property and equipment	(5,617)	697
Net cash provided by (used in) investing activities	(46,513)	(17,529)
Cash Flows From Financing Activities
Issuance of common stock	(218)	1,028
Payment of cash dividends	(8,079)	(7,795)
Net cash provided by (used in) financing activities	(8,297)	(6,767)
Net Change in Cash and Cash Equivalents	(16,946)	(40,170)
Cash and Cash Equivalents at Beginning of Period	96,650	132,104
Cash and Cash Equivalents at End of Period	79,704	91,934
Supplemental Disclosures of Cash Flow Information
Income taxes paid	1,324	21,525
Interest paid	$ 1,594	$ 1,594