Note 6 - Deposits - Contractual Maturities of Time Deposits (Details) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
2017 $ 178,607  
2018 39,613  
2019 16,594  
2020 14,129  
2021 24,187  
Total time deposits $ 273,130 $ 316,976