Parent Company Only Financial Statements Condensed Parent Company Only Balance Sheet (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Condensed Financial Statements, Captions [Line Items]      
Cash and cash equivalents $ 5,713 $ 5,920  
Interest-earning deposits with banks 99,998 98,129  
Deferred tax assets, net 4,556 8,338 $ 14,835
Total assets 979,913 936,997  
Other liabilities 6,404 4,109  
Total liabilities 809,240 755,585  
Total stockholders' equity 170,673 181,412  
Total liabilities and stockholders' equity 979,913 936,997  
Parent Company [Member]      
Condensed Financial Statements, Captions [Line Items]      
Cash and cash equivalents 27 97  
Interest-earning deposits with banks 50,311 64,374  
Investment in subsidiaries 117,223 114,412  
Receivable from subsidiaries 3,178 1,589  
Deferred tax assets, net 23 1,124  
Other assets 106 51  
Total assets 170,868 181,647  
Payable to subsidiaries 84 116  
Other liabilities 111 119  
Total liabilities 195 235  
Total stockholders' equity 170,673 181,412  
Total liabilities and stockholders' equity $ 170,868 $ 181,647