Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2013

Equity [Abstract]

Number and Cost of Common Stock Shares Repurchased

The number and the cost of common stock shares repurchased during the years ended December 31, 2013, 2012 and 2011, are reflected in the following table (in thousands):

	Years Ended December 31,
	2013		2012		2011
Common stock repurchased (in shares)		3,305		4,689		5,308
Common stock repurchased	$	117,864	$	132,691	$	141,552

Number and Cost of Employee Stock Plan Repurchases

The number and the cost of employee stock plan repurchases made during the years ended December 31, 2013, 2012 and 2011, are reflected in the following table (in thousands):

	Years Ended December 31,
	2013		2012		2011
Employee stock plan repurchased (in shares)		1,157		1,661		1,020
Employee stock plan repurchased	$	44,169	$	50,045	$	29,017

Cash Dividends Declared

The cash dividends declared during the years ended December 31, 2013, 2012 and 2011, are reflected in the following table:

	Years Ended December 31,
	2013		2012		2011
Cash dividends declared per share	$	.64	$	.60	$	.56