Annual report pursuant to Section 13 and 15(d)

Note 10 - Related Party Transactions (Details Textual)

v3.7.0.1
Note 10 - Related Party Transactions (Details Textual) - USD ($)
 12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Related Party Transaction, Amounts of Transaction $ 461,000 $ 643,000