Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
OPERATING ACTIVITIES
Net income	$ 5,698	$ 27,358	$ 41,013
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	11,713	3,328	801
Accretion (Amortization) of Discounts and Premiums, Investments	(3,677)	(1,997)	(1,522)
Gain (Loss) on Sale of Securities, Net	(547)	(827)	20
Provision for uncollectible premiums/over and short	64	272	73
Deferred income taxes, net	2,210	2,305	(1,181)
Share-based Compensation	1,947	1,974	649
Changes in operating assets and liabilities:
Accrued investment income	(172)	(676)	(487)
Premiums receivable	5,409	(8,577)	(5,366)
Reinsurance recoverable on paid and unpaid losses	(18,459)	(893)	358
Prepaid reinsurance premiums	(53,165)	(15,572)	(8,559)
Deferred policy acquisition costs, net	(18,741)	(14,807)	(6,739)
Other assets	(11,006)	(3,897)	(1,493)
Unpaid losses and loss adjustment expenses	39,096	19,966	6,985
Unearned premiums	41,327	65,521	36,058
Reinsurance payable	36,391	18,290	5,771
Other Liabilities	20,305	2,557	(507)
Net Cash Provided by (Used in) Operating Activities	65,747	98,319	68,918
INVESTING ACTIVITIES
Proceeds from sales and maturities of investments available for sale	187,522	199,575	219,893
Purchases of investments available for sale	(201,234)	(270,141)	(305,013)
Cash Acquired from Acquisition	0	14,467	0
Payments to Acquire Businesses, Net of Cash Acquired	(32,896)	0	0
Payments to Acquire Property, Plant, and Equipment	(3,149)	(10,916)	(6,346)
Net Cash Provided by (Used in) Investing Activities	(49,757)	(67,015)	(91,466)
FINANCING ACTIVITIES
Payments Related to Tax Withholding for Share-based Compensation	(270)	(185)	(110)
Repayments of borrowings	(1,379)	(3,422)	(1,177)
Proceeds from Issuance of Long-term Debt	35,200	0	0
Payments of Debt Issuance Costs	(596)	0	0
Payments of Dividends	(4,974)	(4,302)	(3,336)
Bank overdrafts	(21,931)	0	367
Proceeds from Issuance of Common Stock	0	0	54,041
Net Cash Provided by (Used in) Financing Activities	49,912	(7,909)	49,051
Increase (decrease) in cash	65,902	23,395	26,503
Cash and cash equivalents at beginning of period	84,786	61,391	34,888
Cash and cash equivalents at end of period	150,688	84,786	61,391
Supplemental Cash Flows Information
Interest paid	285	296	389
Income taxes paid	$ 7,194	$ 13,223	$ 27,901