Stockholders' Equity (Details Narrative) - $ / shares		12 Months Ended
	Jul. 24, 2015	Dec. 31, 2017	Apr. 22, 2015	Sep. 13, 2013
Share-based Goods and Nonemployee Services Transaction [Line Items]
Number of shares authorized for repurchase			5,000,000
Stock repurchased during period, shares		0
Share price (in dollars per share)				$ 1.23
Remaining number of shares authorized for repurchased		4,907,839
Restricted Common Stock
Share-based Goods and Nonemployee Services Transaction [Line Items]
Common Stock, Capital Shares Reserved for Future Issuance	2,550,000
Expected period for shares to be issued	24 months
Share Agreement, Shares Issued		0