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Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2012

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Weighted-Average Assumptions Used To Value The Options Granted


	Three Months Ended					Nine Months Ended
	September 30,					September 30,
	2012			2011		2012			2011

Expected term of options		6.0 years			—		6.3 years			6.2 years
Expected volatility		42	%		—		42	%		41	%
Risk-free interest rate		1.114	%		—		1.305	%		2.674	%
Dividend yield		zero			—		zero			zero

Summary Of Stock Options


						Weighted-
				Weighted-		Average
				Average		Remaining		Aggregate
	Number of			Exercise		Contractual		Intrinsic
(in thousands, except per share data)	Options			Price		Term (Years)		Value

Outstanding as of December 31, 2011		4,525		$	19.69		5.05
Granted		431		$	15.77
Exercised		(288	)	$	12.00
Forfeited or expired		(329	)	$	20.51

Outstanding as of September 30, 2012		4,339		$	19.75		4.97	$	1,678

Exercisable as of September 30, 2012		3,293		$	20.86		3.97	$	999

Restricted Shares [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Summary Of Stock-Based Awards


				Weighted-
				Average
				Grant Date
(in thousands, except per share data)	Shares			Fair Value

Non-vested shares outstanding as of December 31, 2011		244		$	18.23
Granted		210		$	15.56
Vested		(45	)	$	18.42
Forfeited		(24	)	$	17.53

Non-vested shares outstanding as of September 30, 2012		385		$	16.80

Restricted Stock Units And Phantom Stock Awards [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Summary Of Stock-Based Awards


				Weighted-
				Average
				Grant Date
(in thousands, except per share data)	Shares			Fair Value

Non-vested shares outstanding as of December 31, 2011		83		$	17.88
Granted		95		$	15.50
Vested		(38	)	$	16.67
Forfeited		(13	)	$	17.05
Non-vested shares outstanding as of September 30, 2012		127		$	16.55

Performance Based Restricted Stock Units [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Summary Of Stock-Based Awards


				Weighted-
				Average
				Grant Date
(in thousands, except per share data)	Shares			Fair Value

Non-vested shares outstanding as of December 31, 2011		68		$	18.57
Granted⁽¹⁾		103		$	15.11
Forfeited		(7	)	$	18.57

Non-vested shares outstanding as of September 30, 2012		164		$	16.39

⁽¹⁾ Represents target number of shares that can vest based on the achievement of certain performance criteria.

- Definition

Tabular disclosure of components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan. Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate.

+ References+ Details