Treasury Stock (Tables)

6 Months Ended

Jun. 30, 2014

Treasury Stock

Treasury stock activity

	Six Months Ended June 30
	2014			2013
(amounts in thousands)	$		# shares	$		# shares
Shares repurchased in connection with:
Board approved buyback programs	$	100,000	1,149.2	$	18,122	237.9
Employee benefit plans	13,420		132.3	8,996		130.7
Total	$	113,420	1,281.5	$	27,118	368.6