XML 41 R30.htm IDEA: XBRL DOCUMENT v3.8.0.1
Note 2 - Going Concern (Details Textual) - USD ($)
3 Months Ended
Mar. 31, 2018
Jan. 01, 2018
Dec. 31, 2017
Mar. 31, 2017
Dec. 31, 2016
Retained Earnings (Accumulated Deficit), Ending Balance $ (69,028,467) $ (66,836,475) $ (67,076,492)    
Cash and Cash Equivalents, at Carrying Value, Ending Balance 1,299,631   $ 288,721 $ 1,158,421 $ 1,061,307
Monthly Cash Requirement to Conduct Operations and Pay Dividend Obligations $ 592,000