XML 86 R66.htm IDEA: XBRL DOCUMENT v3.2.0.727
Note 4 - Other Assets (Details Textual) - USD ($)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Amortization of Intangible Assets $ 10,000 $ 10,000 $ 19,923