Prepaid Expenses And Other Current Assets (Details) - USD ($)	Dec. 31, 2017	Dec. 31, 2016
Prepaid Expenses And Other Current Assets [Abstract]
Prepaid expenses	$ 575,501	$ 575,886
Deferred financing costs	24,658	24,658
Deposits	194,358	293,992
Total prepaid expenses and other assets	794,517	894,536
Less: Noncurrent prepaid expenses and other assets	(44,432)	(39,241)
Total current prepaid expenses and other assets	$ 750,085	$ 855,295