Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Cash Flows From Operating Activities
Net income (loss)	$ (72,534)	$ 44,521
Adjustments to reconcile net income to net cash provided by operating activities
Net accretion of bond premium	3,008	2,763
Depreciation and amortization	1,636	1,166
Stock-based compensation expense	1,634	2,688
Net realized investment (gains) losses	93,407	(26,713)
Net cash flows from equity and trading investments	2,156	1,235
Deferred income tax benefit	(21,803)	4,863
Changes in:
Accrued investment income	(11)	(709)
Premiums receivable	(5,570)	(18,361)
Deferred policy acquisition costs	(43)	(3,095)
Reinsurance receivables	(26,026)	4,720
Prepaid reinsurance premiums	(2,139)	(443)
Income taxes receivable	(15,150)	10,647
Other assets	(7,126)	(21,034)
Losses and loss settlement expenses	16,651	(8,987)
Unearned premiums	15,798	17,795
Accrued expenses and other liabilities	(1,958)	1,275
Deferred income taxes	4,463	0
Other, net	11,120	(1,628)
Cash from operating activities	70,047	(33,818)
Net cash provided by (used in) operating activities	(2,487)	10,703
Cash Flows From Investing Activities
Proceeds from sale of available-for-sale investments	11,910	36,490
Proceeds from call and maturity of available-for-sale investments	68,976	38,740
Proceeds from short-term and other investments	1,889	1,027
Purchase of available-for-sale investments	(57,182)	(25,007)
Purchase of mortgage loans	(2,746)	(8,496)
Purchase of short-term and other investments	(1,469)	(3,311)
Net purchases and sales of property and equipment	(7,144)	(12,017)
Net cash provided by investing activities	14,234	27,426
Cash Flows From Financing Activities
Payment of cash dividends	(8,249)	(7,797)
Repurchase of common stock	(2,741)	0
Issuance of common stock	(755)
Issuance of common stock		750
Net cash used in financing activities	(11,745)	(7,047)
Net Change in Cash and Cash Equivalents	2	31,082
Cash and Cash Equivalents at Beginning of Period	120,722	64,454
Cash and Cash Equivalents at End of Period	$ 120,724	$ 95,536

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