Quarterly report pursuant to Section 13 or 15(d)

Note 1 - Summary of Significant Accounting Policies (Details Textual)

v3.19.3
Note 1 - Summary of Significant Accounting Policies (Details Textual)
Apr. 26, 2019
$ / shares
shares
Sep. 30, 2019
USD ($)
$ / shares
shares
Apr. 25, 2019
shares
Jan. 01, 2019
USD ($)
Dec. 31, 2018
USD ($)
$ / shares
shares
Common Stock, Par or Stated Value Per Share | $ / shares $ 0.001 $ 0.001     $ 0.001
Common Stock, Shares, Outstanding, Ending Balance | shares 10,100,000 18,059,406     10,019,535
Common Stock, Shares Authorized | shares 300,000,000 300,000,000     300,000,000
Notes Payable, Fair Value Disclosure         $ 316,000
Notes Payable, Current, Total   $ 0     316,074
Derivative Liability, Total   63,000     63,000
Operating Lease, Right-of-Use Asset   306,094   $ 406,842
Operating Lease, Liability, Total   $ 824,679   998,602  
Accounting Standards Update 2016-02 [Member]          
Operating Lease, Right-of-Use Asset       407,000  
Operating Lease, Liability, Total       $ 407,000  
Before Reverse Stock Split [Member]          
Common Stock, Shares, Outstanding, Ending Balance | shares     201,000,000    
Reverse Stock Split [Member]          
Stockholders' Equity Note, Stock Split, Conversion Ratio 20