Note 11 - Goodwill and Other Intangible Assets (Details) - Table of Future Amortization Expense (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Table of Future Amortization Expense [Abstract]    
2014 $ 663  
2015 655  
2016 654  
2017 654  
Thereafter 2,691  
Total estimated future amortization expense $ 5,317 $ 2,609