Consolidated Statements of Income (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
REVENUE:
Gross premiums written	$ 381,352	$ 254,909	$ 203,806
Increase in gross unearned premiums	(64,644)	(28,655)	(22,969)
Gross premiums earned	316,708	226,254	180,837
Ceded Premiums Earned	(119,330)	(104,286)	(90,757)
Net premiums earned	197,378	121,968	90,080
Net investment income	3,871	3,083	2,823
Net realized gains	(129)	2,160	158
Other than Temporary Impairment Losses, Investments	0	0	(31)
Other revenue	6,960	4,023	3,388
Total revenue	208,080	131,234	96,418
EXPENSES:
Losses and loss adjustment expenses	98,830	58,409	38,861
Deferred Policy Acquisition Cost, Total Expense	50,623	36,877	29,054
Operating expenses	9,222	8,630	5,090
General and administrative expenses	14,552	11,734	9,674
Interest expense	367	355	548
Total expenses	173,594	116,005	83,227
Income before other income	34,486	15,229	13,191
Other Nonoperating Income (Expense)	1	485	(175)
Income before income taxes	34,487	15,714	13,016
Provision for income taxes	14,145	6,009	4,928
Net income	20,342	9,705	8,088
OTHER COMPREHENSIVE INCOME:
Change in net unrealized gain on investments	(4,233)	2,602	4,291
Reclassification adjustment for net realized investment gains	129	(2,160)	(158)
Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent	0	0	31
Income tax expense related to items of other comprehensive income	1,583	(170)	(1,607)
Total comprehensive income	$ 17,821	$ 9,977	$ 10,645
Weighted average shares outstanding
Basic	16,100,882	10,607,751	10,442,034
Diluted	16,183,098	10,655,524	10,442,034
Earnings per share
Earnings Per Share, Basic	$ 1.26	$ 0.91	$ 0.77
Earnings Per Share, Diluted	$ 1.26	$ 0.91	$ 0.77
Dividends declared per share	$ 0.12	$ 0.08	$ 0.05