Summary of Siginificant Accounting Policies - Summary of Additional Details by Financial Statement Line Item Adjusted (Details) - USD ($)	Mar. 31, 2019	Jan. 01, 2019	Dec. 31, 2018
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Other assets	$ 289,453		$ 382,637
Total assets	66,216,771		67,289,375
Other liabilities	(146,759)		(128,957)
Total liabilities	$ (25,813,132)		$ (25,624,140)
ASC 842
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Other assets		$ 415,137
Total assets		67,321,875
Other liabilities		(161,457)
Total liabilities		(25,656,640)
ASC 842 | Effect of ASC 842 Adoption
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Other assets		32,500
Total assets		32,500
Other liabilities		(32,500)
Total liabilities		$ (32,500)