Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
REVENUE:
Gross premiums written	$ 449,762	$ 384,662	$ 768,321	$ 664,279
Change in gross unearned premiums	(119,737)	(95,021)	(126,483)	(95,688)
Gross premiums earned	330,025	289,641	641,838	568,591
Ceded premiums earned	(139,621)	(118,335)	(270,712)	(232,385)
Net premiums earned	190,404	171,306	371,126	336,206
Investment income	7,848	7,091	15,393	12,777
Investment Income, Net	7,570	6,845	14,865	12,288
Net realized gains (losses)	(13)	(438)	168	(227)
Unrealized Gain (Loss) on Securities	2,737	1,381	12,910	(1,063)
Other revenue	4,078	3,808	8,028	7,508
Total revenue	204,776	183,148	407,097	355,201
EXPENSES:
Losses and loss adjustment expenses	116,252	88,595	220,799	165,841
Policy acquisition costs	61,622	50,454	116,868	99,516
Operating expenses	11,199	9,682	21,410	18,000
General and administrative expenses	16,802	12,643	34,383	35,968
Interest expense	2,527	2,458	4,936	4,916
Total expenses	208,402	163,832	398,396	324,241
Income (loss) before other income	(3,626)	19,316	8,701	30,960
Other income	21	16	27	87
Income (loss) before income taxes	(3,605)	19,332	8,728	31,047
Provision for income taxes	(808)	4,631	1,947	7,978
Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest	(2,797)	14,701	6,781	23,069
Net income (loss)	(2,903)	14,701	6,566	23,069
Net Income (Loss) Attributable to Noncontrolling Interest	106	0	215	0
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest	205	0	436	0
OTHER COMPREHENSIVE INCOME:
Change in net unrealized gains (losses) on investments	10,633	(3,968)	24,955	(27,352)
Reclassification adjustment for net realized investment (gains) losses	13	438	(168)	227
Income tax benefit (expense) related to items of other comprehensive income	(2,429)	488	(5,888)	6,411
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	5,420	11,659	25,680	2,355
Total comprehensive income	$ 5,215	$ 11,659	$ 25,244	$ 2,355
Weighted-average shares outstanding
Weighted-average shares outstanding	42,762,417	42,648,660	42,729,730	42,615,484
Weighted-average diluted shares	42,762,417	42,790,346	43,097,244	42,769,602
Earnings Per Share
Basic earnings per share	$ (0.07)	$ 0.34	$ 0.15	$ 0.54
Diluted earnings per share	$ (0.07)	$ 0.34	$ 0.15	$ 0.54