Summary of Significant Accounting Policies (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Accounting Policies [Abstract]
Insurance and administration fees	$ 1,307,094	$ 435,931	$ 3,501,704	$ 1,002,529
Transaction fees	866,144	387,046	2,395,245	890,107
Other fees	581,469	38,658	1,025,974	115,070
Incentives and rebates	(68,755)	(33,350)	(249,289)	(42,852)
Net revenue	$ 2,685,952	$ 828,285	$ 6,673,634	$ 1,964,854