Stock Options (Tables)

9 Months Ended

Sep. 30, 2013

Stock Options Tables

Disclosure Of Share-Based Compensation Arrangements By Share-Based Payment Award

A summary of activity related to aggregate stock options under all plans is indicated in the following table (in thousands, except per share amounts):

	As of September 30, 2013
			Weighted	Weighted
	Number		average	average remaining		Aggregate
	of		exercise	contractual		intrinsic
	options		price	term		value
	(in thousands)			(in years)		(in thousands)
Options outstanding at beginning
of year	7,390	$	6.75
Options granted	2,107		10.18
Options exercised	1,995		5.79
Options forfeited/expired	361		13.75
Options outstanding at September 30, 2013	7,141		7.67	7.57	$	172,323
Vested and expected to vest	6,676		7.53	7.47	$	162,085
Options exercisable at September 30, 2013	3,138	$	6.40	6.01	$	79,723