Share-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2011

Share-Based Compensation

Schedule Of Share-Based Compensation, Shares Authorized Under Stock Option Plans, By Exercise Price Range

	Number of Shares (in thousands)	Weighted- Average Exercise Price	Weighted- Average Remaining Contractual Term in Years	Aggregate Intrinsic Value (in thousands)
Options Outstanding as of December 31, 2010	72,461	$16.22
Granted	5,288	21.15
Exercised	(7,228)	11.49
Forfeited and Expired	(4,255)	36.79
Options Outstanding as of September 30, 2011	66,266	15.81	4.95	114,629
Options Exercisable as of September 30, 2011	52,372	15.52	4.09	102,861

Valuation Of Option Grants Under Our Stock Option Plans Of Black Scholes

	Three months ended September 30,		Nine months ended September 30,
	2011	2010	2011	2010
Expected volatility	48-49%	49%	47-49%	48-49%
Weighted-average volatility	48%	49%	47-48%	49%
Expected dividends	1.05%	1.15%	1.10%	1.15-1.40%
Risk-free rate	1.0-1.5%	1.5-1.9%	1.0-2.7%	1.5-3.2%
Average risk-free rate	1.5%	1.9%	1.5-2.6%	1.9-3.2%
Expected term (in years)	5.1-6.7	5.1-6.5	5.1-6.7	5.1-6.5
Pre-vesting departure rate	0.4-3.9%	1.4-3.6%	0.4-3.9%	1.4-3.6%

Time-Based Restricted Stock And Restricted Stock Units

	Shares (000's)	Weighted Average Grant-Date Fair Value
Non-vested shares at December 31, 2010	3,698	$18.33
Granted	1,466	19.44
Vested	(535)	21.31
Forfeited	(272)	23.03
Non-vested shares at September 30, 2011	4,357	$18.04

Performance-Based Restricted Stock And Restricted Stock Units

	Shares (000's)	Weighted- Average Grant-Date Fair Value
Non-vested restricted stock and restricted stock units at December 31, 2010	6,072	$ 9.24
Granted
Vested	(637)	14.09
Forfeited and cancelled	(226)	8.67
Non-vested restricted stock and restricted stock units at September 30, 2011	5,209	$ 8.67