CONSOLIDATED STATEMENTS OF INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
REVENUES
Premiums earned (affiliated $149,988, $144,540, $436,804 and $425,513)	$ 152,181	$ 145,788	$ 441,364	$ 429,124
Net investment income	11,474	11,299	35,883	33,946
Net realized investment gains (losses), excluding impairment losses on securities available-for-sale	(917)	8,126	333	12,848
Total other-than-temporary impairment losses on securities available-for-sale	(275)	(628)	(976)	(1,293)
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	(275)	(628)	(976)	(1,293)
Net realized investment gains (losses)	(1,192)	7,498	(643)	11,555
Other income (loss) (affiliated $39, $420, $307 and $1,119)	(85)	519	(19)	1,622
Total revenues	162,378	165,104	476,585	476,247
LOSSES AND EXPENSES
Losses and settlement expenses (affiliated $106,795, $101,323, $295,061 and $278,915)	108,173	102,685	296,102	280,603
Dividends to policyholders (all affiliated)	3,944	3,555	11,292	6,492
Amortization of deferred policy acquisition costs (affiliated $26,256, $25,835, $79,584 and $77,872)	26,845	26,139	80,740	78,823
Other underwriting expenses (affiliated $17,600, $16,046, $52,120 and $50,297)	17,606	16,045	52,134	50,351
Interest expense (all affiliated)	84	84	253	253
Other expenses (affiliated $481, $473, $1,414 and $1,363)	679	675	2,053	1,992
Total losses and expenses	157,331	149,183	442,574	418,514
Income before income tax expense	5,047	15,921	34,011	57,733
INCOME TAX EXPENSE (BENEFIT)
Current	1,448	3,081	11,440	15,594
Deferred	(530)	1,651	(2,340)	1,872
Total income tax expense	918	4,732	9,100	17,466
Net income	$ 4,129	$ 11,189	$ 24,911	$ 40,267
Net income per common share - basic and diluted	$ 0.20	$ 0.54	$ 1.19	$ 1.96
Dividend per common share	$ 0.190	$ 0.170	$ 0.570	$ 0.503
Average number of common shares outstanding - basic and diluted (in shares)	21,060,665	20,684,890	20,964,236	20,577,493