Retained Earnings	12 Months Ended
	Dec. 31, 2012
Notes To Financial Statements [Abstract]
Retained Earnings	NOTE 4:  RETAINED EARNINGSThe summary of the changes in Retained Earnings for the period January 1, 2010 through December 31, 2012, appears below:(in thousands, except per share data) 2012 2011 2010Balance, beginning of year $46,669 $43,603 $41,785Net Income 13,640 11,300 9,798Sub-total 60,309 54,903 51,583Dividends declared:      Cumulative Preferred Stock, Series A, $0.80 per share 12 12 12Cumulative Preferred Stock, Series $0.90, $0.90 per share 26 26 26Common Stock:      $0.96, $0.94 and $0.92 per Common Share in 2012, 2011 and 2010, respectively 8,467 8,196 7,942Total Dividends Declared 8,505 8,234 7,980Balance, end of year $51,804 $46,669 $43,603