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Common Stock Repurchase Plan (Tables)
9 Months Ended
Sep. 30, 2014
Common Stock Repurchase Plan [Abstract]  
Information relating to Repurchase Plan
Information relating to the Repurchase Plan is as follows:

(in thousands)
 
Nine Months Ended
September 30, 2014
 
Common shares repurchased to treasury during period
  
438
 
Aggregate cost of shares repurchased during period
 
$
525
 

 (in thousands)
 
September 30, 2014
Total number of common shares authorized for repurchase
 
10,000
Total number of common shares repurchased to date
 
6,226
Total number of shares that may yet be repurchased
 
3,774