XML 74 R57.htm IDEA: XBRL DOCUMENT v3.3.1.900
Securities (Details 1) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Investments, Debt and Equity Securities [Abstract]      
Proceeds from sales of securities $ 25,876 $ 24,766 $ 8,790
Gross realized gains $ 261 341 197
Gross realized losses   $ 30 $ 60