XML 51 R44.htm IDEA: XBRL DOCUMENT v3.7.0.1
Note 10 - Financial Instruments - Derivatives Not Designated as Hedging Instruments by Account Type (Details) - USD ($)
Mar. 31, 2017
Dec. 31, 2016
Interest rate contracts $ 235,109 $ 240,181
Total derivative liabilities $ 235,109 $ 240,181