Share-Based Compensation (Tables)

6 Months Ended

Jun. 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	5,165	21.26
Exercised	(6,498)	11.34
Forfeited and Expired	(3,501)	40.96
Options Outstanding as of June 30, 2011	67,627	15.79	5.10	287,128
Options Exercisable as of June 30, 2011	53,750	15.50	4.24	252,076

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

	Three months ended June 30,		Six months ended June 30,
	2011	2010	2011	2010
Expected volatility	47-48%	49%	47-48%	48-49%
Weighted-average volatility	47%	49%	47-48%	49%
Expected dividends	1.06%	1.21%	1.1%	1.21-1.40%
Risk-free rate	1.9-2.4%	2.2-2.7%	1.9-2.7%	2.2-3.2%
Average risk-free rate	2.4%	2.6%	2.4-2.6%	2.6-3.2%
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	1,301	19.79
Vested	(409)	22.03
Forfeited	(258)	23.42
Non-vested shares at June 30, 2011	4,332	18.11

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	(605)	14.37
Forfeited and cancelled	(226)	8.67
Non-vested restricted stock and restricted stock units at June 30, 2011	5,241	8.67