Provision for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Income Tax Disclosure [Abstract]
Current Federal Tax Expense (Benefit)	$ (1,510)	$ (1,147)	$ (1,906)
Deferred Federal Income Tax Expense (Benefit)	(1,240)	(9,911)	1,920
Federal Income Tax Expense (Benefit), Continuing Operations	(2,750)	(11,058)	14
Current State and Local Tax Expense (Benefit)	(654)	496	1,001
Deferred State and Local Income Tax Expense (Benefit)	(1,229)	1,327	290
State and Local Income Tax Expense (Benefit), Continuing Operations	(1,883)	1,823	1,291
Income Tax Expense (Benefit)	(4,633)	(9,235)	$ 1,305
Deferred tax assets:
Deferred Tax Asset, Unearned Premiums	19,661	17,459
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Policyholder Liabilities	2,055	1,113
Deferred Tax Asset, Bad Debt Expense	89	90
Deferred Tax Asset, Other-than-temporary-impairment	18	16
Deferred Tax Assets, Other	260	89
Deferred Tax Assets, Gross	24,860	19,297
Deferred tax liabilities:
Deferred Tax Liability, Unrealized Gain	0	(2,822)
Deferred Tax Liabilities, Deferred Expense, Deferred Policy Acquisition Cost	(26,966)	(21,549)
Deferred Tax Liabilities, Intangible Assets	(7,397)	(10,883)
Deferred Tax Liabilities, Other	0	(63)
Deferred Tax Liabilities, Gross	37,113	36,762
Deferred Tax Liabilities, Property, Plant and Equipment	(1,864)	(689)
Deferred Tax Assets, Net	$ 12,253	$ 17,465