XML 78 R49.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 6 - Goodwill and Intangible Assets (Details) - Estimated Future Amortization Expense Related to Definite-Lived Intangible Assets (USD $)
Dec. 31, 2013
Dec. 31, 2012
Estimated Future Amortization Expense Related to Definite-Lived Intangible Assets [Abstract]    
2014 $ 20,000  
2015 20,000  
2016 19,000  
2017 11,000  
2018 12,000  
Thereafter 10,000  
$ 92,000 $ 113,000