Note 22 - Intangible Assets (Details Textual) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
|
| Finite-Lived Intangible Assets, Net | $ 0 | $ 0 | |
| Amortization of Intangible Assets | $ 0 | 449 | $ 405 |
| Customer Relationships [Member] | |||
| Finite-Lived Intangible Assets, Accumulated Amortization | $ 2,400 | ||
| Fully Amortized [Member] | |||
| Finite-Lived Core Deposits, Gross | $ 4,500 | ||