REPURCHASES OF COMMON STOCK (Tables)

6 Months Ended

Jun. 30, 2012

REPURCHASES OF COMMON STOCK

The following table summarizes our repurchases of common stock during the indicated periods:

	Three Months Ended				Six Months Ended
	June 30,				June 30,
in thousands, except per share data	2012		2011		2012		2011
Shares repurchased	3,236		2,144		3,295		3,767
Aggregate repurchase price	$	64,535	$	60,326	$	65,900	$	105,856
Average price paid per share	$	19.94	$	28.14	$	20.00	$	28.10