Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2013

Number and Cost of Common Stock Shares Repurchased

The number and the cost of common stock shares repurchased during the six months ended June 30, 2013 and 2012, are reflected in the following table (in thousands):

	Six months ended June 30,
	2013		2012
Common stock repurchased (in shares)		2,026		2,503
Common stock repurchased	$	69,117	$	72,361

Number and Cost of Employee Stock Plan Repurchases

The number and the cost of employee stock plan repurchases made during the six months ended June 30, 2013 and 2012, are reflected in the following table (in thousands):

	Six months ended June 30,
	2013		2012
Employee stock plan repurchased (in shares)		491		980
Employee stock plan repurchased	$	17,263	$	29,019

Cash Dividends Declared

 The cash dividends declared during the six months ended June 30, 2013 and 2012, are reflected in the following table:

	Six months ended June 30,
	2013		2012
Cash dividends declared per share	$	.32	$	.30