XML 116 R99.htm IDEA: XBRL DOCUMENT v3.3.1.900
Earnings Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2014
Sep. 30, 2014
Jun. 30, 2014
Mar. 31, 2014
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Basic Earnings Per Share                      
Net income $ 1,222 $ 1,450 $ 1,431 $ 1,642 $ 1,556 $ 1,554 $ 1,337 $ 1,248 $ 5,743 $ 5,695 $ 5,094
Weighted average common shares outstanding                 3,289,296 3,298,177 3,296,408
Basic earnings per share $ .37 $ .44 $ .43 $ .50 $ 0.48 $ 0.47 $ 0.40 $ 0.38 $ 1.75 $ 1.73 $ 1.55
Diluted Earnings Per Share                      
Plus dilutive stock options and restricted stock units                 7,925 12,116 5,653
Weighted average common shares outstanding and potentially dilutive shares                 3,297,221 3,310,293 3,302,061
Diluted earnings per share $ 0.37 $ .44 $ .43 $ .49 $ 0.47 $ 0.47 $ 0.40 $ 0.38 $ 1.74 $ 1.72 $ 1.54