Note 7 - Other Real Estate Owned (Details Textual) - USD ($) $ in Thousands |
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
|---|---|---|---|
| Other Real Estate, Foreclosed Assets, and Repossessed Assets | $ 2,400 | $ 5,500 | |
| Other Real Estate, Covered | 0 | $ 1,240 | $ 3,011 |
| Mortgage Loans in Process of Foreclosure, Amount | $ 2,100 |