XML 18 R7.htm IDEA: XBRL DOCUMENT v3.8.0.1
Condensed Consolidated Statements of Cash Flows (Unaudited) (Parenthetical)
3 Months Ended
Mar. 31, 2018
USD ($)
Cash dividend $ (4,700)
Fair value of warrants issued as consideration for placement agent services 125,597
Series B Preferred Stock [Member]  
Fair value of common stock shares issued 280,159
Series C Preferred Stock [Member]  
Fair value of common stock shares issued 223,733
Series A Preferred Stock [Member]  
Cash dividend 4,700
Series B and C Preferred Stock [Member]  
Stock dividend $ 503,892
Preferred stock interest rate percentage 9.00%
Series D-1,D-2 and D-3 Warrants [Member]  
Direct issuance expenses $ 57,209
Common Stock [Member]  
Cash dividend
Reduction of additional paid in capital $ 68,388