Annual report pursuant to Section 13 and 15(d)

Note 7 - Notes Payable (Details Textual)

v3.7.0.1
Note 7 - Notes Payable (Details Textual)
 12 Months Ended
Dec. 31, 2016
USD ($)
Dec. 31, 2015
USD ($)
Number of Notes Payable Delivered as a Portion of the Consideration Paid in Connection With Acquisitions 2 12
Notes Payable Delivered as a Portion of the Consideration Paid in Connection With Acquisitions [Member]    
Debt Instrument, Face Amount $ 186,000 $ 800,350
Debt Instrument, Interest Rate, Stated Percentage 4.25%  
Notes Payable Delivered as a Portion of the Consideration Paid in Connection With Acquisitions [Member] | Minimum [Member]    
Debt Instrument, Interest Rate, Stated Percentage   1.50%
Notes Payable Delivered as a Portion of the Consideration Paid in Connection With Acquisitions [Member] | Maximum [Member]    
Debt Instrument, Interest Rate, Stated Percentage   5.25%