Stock Repurchase Program (Tables)

6 Months Ended

Jun. 30, 2016

Class of Stock Disclosures [Abstract]

Stock Repurchase Program

Under the Company's stock repurchase program, the Company repurchased shares during the six months ended June 30, 2016 and 2015, as follows:

	Six Months Ended
(in thousands, except per share data)	June 30, 2016		June 30, 2015
Number of shares repurchased	1,500		1,543
Average price paid per share	$	85.84	$	83.42
Total cost	$	128,760	$	128,716