Common Stock Repurchase Plan (Tables)

9 Months Ended

Sep. 30, 2013

Common Stock Repurchase Plan [Abstract]

Information relating to Repurchase Plan

(in thousands)	Nine Months Ended September 30, 2013
Common shares repurchased to treasury during period		1,713
Aggregate cost of shares repurchased during period	$	2,013

(in thousands)	September 30, 2013
Total number of common shares authorized for repurchase	10,000
Total number of common shares repurchased	5,392
Total number of shares that may still be repurchased	4,608