Unaudited Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Revenues
Net premiums earned	$ 71,235	$ 65,445	$ 206,870	$ 197,340
Net investment income	3,513	3,014	10,501	8,727
Commissions and other income	1,207	1,173	4,035	3,970
Net realized gains (losses) on investments, excluding impairment losses	9,576	2,310	22,023	5,994
Total other-than-temporary impairment losses on investments	(1,844)	(4,396)	(4,999)	(5,503)
Net realized gains (losses) on investments	7,732	(2,086)	17,024	491
Total revenue	83,687	67,546	238,430	210,528
Expenses
Losses and loss expenses incurred	56,827	35,212	138,116	113,890
Other operating expenses	21,225	20,724	64,326	67,307
Total expenses	78,052	55,936	202,442	181,197
Income before federal income taxes	5,635	11,610	35,988	29,331
Federal income taxes	1,634	3,830	11,906	9,590
Net income	$ 4,001	$ 7,780	$ 24,082	$ 19,741
Per share data:
Basic and diluted earnings (in dollars per share)	$ 0.27	$ 0.52	$ 1.60	$ 1.31
Dividends paid to shareholders (in dollars per share)	$ 0.26	$ 0.25	$ 0.78	$ 0.75
Reconciliation of shares outstanding:
Average shares outstanding - basic (in shares)	15,084	15,015	15,068	15,009
Dilutive effect of share equivalents (in shares)	0	3	16	10
Average shares outstanding - diluted (in shares)	15,084	15,018	15,084	15,019