Annual report pursuant to Section 13 and 15(d)

Note 13 - Terminated Lease Liability (Details Textual)

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Note 13 - Terminated Lease Liability (Details Textual) - USD ($)
12 Months Ended
Dec. 31, 2017
Dec. 31, 2018
Jun. 01, 2017
Gain (Loss) on Contract Termination $ (399,000)    
Lease Termination of Blazer [Member]      
Terminated Lease Liability 695,307 $ 589,173 $ 1,000,000
Lease Termination of Blazer [Member] | Selling, General and Administrative Expenses [Member]      
Gain (Loss) on Disposition of Assets, Total $ (706,000)