CONSOLIDATED STATEMENTS OF INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
REVENUES
Premiums earned (affiliated $148,460, $145,101, $292,071 and $286,816)	$ 149,837	$ 146,446	$ 294,324	$ 289,183
Net investment income	11,171	12,179	22,178	24,409
Net realized investment gains, excluding impairment losses on securities available-for-sale	4,120	1,904	3,493	1,250
Total other-than-temporary impairment losses on securities available-for-sale	(733)	(270)	(733)	(701)
Portion of other-than-temporary impairment losses on fixed maturity securities available-for-sale reclassified from other comprehensive income (before taxes)	0	0	0	0
Net impairment losses on securities available-for-sale	(733)	(270)	(733)	(701)
Net realized investment gains	3,387	1,634	2,760	549
Other income (loss) (affiliated $(49), $145, $(320) and $268)	(245)	77	(655)	66
Total revenues	164,150	160,336	318,607	314,207
LOSSES AND EXPENSES
Losses and settlement expenses (affiliated $107,223, $103,008, $201,994 and $188,266)	107,228	102,820	203,513	187,929
Dividends to policyholders (all affiliated)	2,416	3,495	5,138	7,348
Amortization of deferred policy acquisition costs (affiliated $27,185, $27,210, $53,780 and $53,328)	27,533	27,567	54,344	53,895
Other underwriting expenses (affiliated $18,870, $17,549, $38,283 and $34,520)	18,857	17,557	38,211	34,528
Interest expense (all affiliated)	85	85	169	169
Other expenses (affiliated $514, $496, $981 and $933)	802	725	1,563	1,374
Total losses and expenses	156,921	152,249	302,938	285,243
Income before income tax expense	7,229	8,087	15,669	28,964
INCOME TAX EXPENSE (BENEFIT)
Current	2,069	2,374	4,115	9,992
Deferred	(344)	(415)	(754)	(1,810)
Total income tax expense	1,725	1,959	3,361	8,182
Net income	$ 5,504	$ 6,128	$ 12,308	$ 20,782
Net income per common share - basic and diluted	$ 0.26	$ 0.29	$ 0.58	$ 0.99
Dividend per common share	$ 0.21	$ 0.19	$ 0.42	$ 0.38
Average number of common shares outstanding - basic and diluted (in shares)	21,276,627	20,989,844	21,265,529	20,916,022