Consolidated Statements of Changes in Shareholders' Equity (Deficit) (Parenthetical)	12 Months Ended
	Dec. 31, 2017 USD ($)
Statement of Stockholders' Equity [Abstract]
Common Stock Offering - January, net of costs	$ 1,626,198
Common Stock Offering - June, net of costs	538,554
Common Stock Offering - November, net of costs	240,250
Sale of Series D Preferred Shares, net of costs	136,800
Sale of Series E Preferred Shares, net of costs	$ 309,000