Restatement of Previously Issued Financial Statements Corrections of errors identified in connection with preparation of the consolidated financial statements (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	$ (3,361)	$ (1,367)	$ (15,875)	$ (10,679)
Insurance Commissions and Fees	9,871	7,687	28,382	20,906
Adjustments for Error Correction 2 [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	(74)	157	35	(222)
Insurance Commissions and Fees	0	0	0	0
Adjustments for Error Correction 1 [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	0	0	0	0
Insurance Commissions and Fees	0	0	0	0
Immaterial Accounting Adjustments [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	792	38	(1,397)	231
Insurance Commissions and Fees	767	17	(556)	168
Reportable Subsegments [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Insurance Commissions and Fees	$ 9,871	$ 7,687	$ 28,382	$ 20,906