Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Related Party Debt Agreements (Details Textual)

v3.8.0.1
Note 4 - Related Party Debt Agreements (Details Textual) - USD ($)
2 Months Ended 3 Months Ended 6 Months Ended 42 Months Ended
Apr. 27, 2017
Feb. 13, 2018
Dec. 31, 2017
Dec. 31, 2017
Dec. 31, 2017
Shareholder [Member] | Shareholder Convertible Promissory Note [Member]          
Debt Instrument, Convertible, Conversion Price $ 1.20        
Interest Expense, Borrowings     $ 15,000 $ 30,000  
Proceeds from Related Party Debt $ 500,000        
Debt Instrument, Interest Rate, Stated Percentage 12.00%        
Debt Instrument, Convertible, Conversion Prerequisite, Percentage of Common Stock Outstanding Not Excess 5.00%        
Unrestricted Line of Credit [Member] | Esenjay Investments, LLC [Member]          
Line of Credit Facility, Maximum Borrowing Capacity     $ 10,000,000 $ 10,000,000 $ 10,000,000
Debt Instrument, Convertible, Conversion Price     $ 0.60 $ 0.60 $ 0.60
Line of Credit Facility, Interest Rate During Period       8.00%  
Line of Credit Assumed       $ 8,400,000  
Line of Credit Facility, Remaining Borrowing Capacity     $ 1,600,000 1,600,000 $ 1,600,000
Interest Expense, Borrowings     $ 151,000 $ 272,000  
Proceeds from Lines of Credit         $ 12,150,000
Unrestricted Line of Credit [Member] | Esenjay Investments, LLC [Member] | Subsequent Event [Member]          
Line of Credit Facility, Remaining Borrowing Capacity   $ 1,045,000      
Proceeds from Lines of Credit   $ 555,000