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NOTE 12 - SHARE REPURCHASE PROGRAMS (Tables)
12 Months Ended
Dec. 31, 2018
Note 11Share Repurchase Programs Tables Abstract  
Summary of share repurchase activity
  Repurchases by Month Total Number of Shares Purchased   Average Price Paid per Share   Total Number of Shares Purchased as Part of Publicly Announced Repurchase Program   Approximate Dollar Value of Shares that May Yet Be Purchased under the Program
                 
  December 2018 101,975   $5.23   101,975   $1,466,537