XML 109 R90.htm IDEA: XBRL DOCUMENT v3.7.0.1
Income Taxes (Details 1) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Income Tax Disclosure [Abstract]      
Income tax computed at statutory federal rate of 34% $ 2,806 $ 2,614 $ 2,642
Tax exempt interest income (496) (488) (475)
Tax exempt earnings on bank-owned life insurance (121) (221) (103)
Other items (27) 40 12
Income tax expense $ 2,162 $ 1,945 $ 2,076
Effective income tax rate 26.00% 25.00% 27.00%