Stockholders' Equity (Details 4) - USD ($)	3 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2018	Dec. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares, Granted	225,000
Number of Shares, Outstanding at end of year	3,982,887	3,982,887
Aggregate Intrinsic Value, Outstanding	$ 0	$ 0
Warrant [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Outstanding at beginning of year		1,303,832
Shares, Granted		225,000
Shares, Exercised		0
Shares, Forfeited		(83,986)
Number of Shares, Outstanding at end of year	1,444,846	1,444,846	1,303,832
Shares, Exercisable	0	0
Weighted Average Exercise Price, Outstanding at beginning of year		$ 1.48
Weighted-Average Exercise Price, Granted		1.84
Weighted-Average Exercise Price, Exercised		0
Weighted-Average Exercise Price, Forfeited		1.91
Weighted Average Exercise Price, Outstanding at end of year	$ 1.51	1.51	$ 1.48
Weighted-Average Exercise Price, Exercisable	$ 0	$ 0
Weighted Average Remaining Contractual Life, Outstanding		4 years 9 months 14 days	4 years 6 months
Weighted Average Remaining Contractual Life, Granted		4 years 10 months 24 days
Weighted Average Remaining Contractual Life, Forfeited		4 years 6 months
Aggregate Intrinsic Value, Outstanding	$ 0	$ 0
Aggregate Intrinsic Value, Exercisable	$ 0	$ 0