Stock-Based Incentive Plans (Tables)

9 Months Ended

Sep. 30, 2013

Stock-Based Compensation

Schedule of unvested restricted stock unit activity

					Aggregate
			Weighted-		Intrinsic
	Shares		Average		Value *
Unvested Restricted Stock Units (RSUs)	(in thousands)		Price		(in thousands)
Outstanding at January 1, 2013	264		$	33.23
Awarded	359
Vested	(174	)
Forfeited	(1	)
Outstanding at September 30, 2013	448		$	32.45	$	14,585
Outstanding and expected to vest at September 30, 2013	436		$	32.45	$	14,207

* The intrinsic value is calculated using the closing price per share of $32.57 as reported by the New York Stock Exchange on September 30, 2013.

Non-Qualified Stock Options

Stock-Based Compensation

Summary of stock option activity

					Weighted-
			Weighted-		Average	Aggregate
			Average		Remaining	Intrinsic
	Shares		Exercise		Contractual	Value *
Non-Qualified Stock Options	(in thousands)		Price		Life (in years)	(in thousands)
Outstanding at January 1, 2013	1,907		$	31.58
Exercised	(193	)
Forfeited	(374	)
Outstanding at September 30, 2013	1,340		$	29.63		$	4,057
Outstanding and expected to vest at September 30, 2013	1,317		$	29.63	3.9	$	3,988
Exercisable at September 30, 2013	819		$	29.67	3.7	$	2,488

* The intrinsic value represents the amount, if any, by which the fair market value of the underlying common stock exceeds the exercise price of the stock option, using the closing price per share of $32.57 as reported by the New York Stock Exchange on September 30, 2013.

Unvested Stock Options

Stock-Based Compensation

Summary of stock option activity

			Weighted-
			Average
	Shares		Grant-Date
Unvested Stock Options	(in thousands)		Fair Value
Unvested at January 1, 2013	826		$	10.25
Vested	(304	)	10.18
Forfeited	(1	)	10.33
Unvested at September 30, 2013	521		$	10.29