Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2014

Equity [Abstract]

Number and Cost of Common Stock Shares Repurchased

The number and the cost of common stock shares repurchased during the nine months ended September 30, 2014 and 2013, are reflected in the following table (in thousands):

	Nine Months Ended   September 30,
	2014		2013
Common stock repurchased (in shares)	2,543		2,779
Common stock repurchased	$	115,694	$	97,594

Number and Cost of Employee Stock Plan Repurchases

The number and the cost of employee stock plan repurchases made during the nine months ended September 30, 2014 and 2013, are reflected in the following table (in thousands):

	Nine Months Ended   September 30,
	2014		2013
Employee stock plan repurchased (in shares)	265		598
Employee stock plan repurchased	$	11,137	$	21,366