XML 21 R18.htm IDEA: XBRL DOCUMENT v2.4.0.8
Basic and Diluted Earnings Per Share (Tables)
6 Months Ended
Jun. 30, 2013
Earnings Per Share Abstract  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
     Quarter ended June 30,  Six months ended June 30,
(In thousands, except share and per share data)  2013  2012  2013  2012
Basic and diluted:            
 Net earnings $1,907 $2,029 $3,596 $3,494
 Weighted average common shares outstanding  3,642,955  3,642,826  3,642,936  3,642,782
  Earnings per share $0.52 $0.56 $0.99 $0.96