Share - Based Compensation (Tables)

3 Months Ended

Mar. 31, 2012

Share-Based Compensation [Abstract]

Compensation expense recorded in net income for share based compensation plans

	Three Months Ended
(In millions)	March 31, 2012			April 2, 2011
Compensation expense	$	46		$	36
Income tax benefit		(17	)		(13	)
Total net compensation cost included in net income	$	29		$	23

Weighted average assumptions used in Black Scholes

	Three Months Ended
	March 31, 2012			April 2, 2011
Dividend yield		0.3	%		0.3	%
Expected volatility		40.0	%		38.0	%
Risk-free interest rate		0.8	%		2.4	%
Expected lives (in years)		5.5			5.5

Stock option activity under the plan

	Number of Options (In thousands)			Weighted- Average Exercise Price			Weighted- Average Remaining Contractual Life (In years)
Outstanding at beginning of period		8,860		$	27.68			6
Granted		3,008			27.76
Exercised		(594	)		(18.70	)
Canceled, expired or forfeited		(396	)		(27.96	)
Outstanding at end of period		10,878		$	28.18			7
Exercisable at end of period		5,513		$	29.36			5

Restricted stock units

	Units Payable in Stock						Units Payable in Cash
(Shares in thousands)	Number of Shares			Weighted- Average Grant Date Fair Value			Number of Shares			Weighted- Average Grant Date Fair Value
Outstanding at beginning of year, nonvested		638		$	35.53			2,927		$	17.33
Granted		367			27.54			808			27.74
Vested		(218	)		(37.89	)		(801	)		(15.00	)
Forfeited		(13	)		(33.19	)		(73	)		(19.24	)
Outstanding at end of period, nonvested		774		$	31.12			2,861		$	20.88

Performance share units

(Shares in thousands)	Number of Shares			Weighted- Average  Grant Date Fair Value
Outstanding at beginning of year, nonvested		859		$	22.98
Granted		535			27.76
Forfeited		(53	)		(22.62	)
Outstanding at end of period, nonvested		1,341		$	24.90

Share-Based Compensation Awards

	Three Months Ended
(In millions)	March 31, 2012		April 2, 2011
Subject only to service conditions:
Value of awards vested	$	30	$	34
Intrinsic value of cash awards paid		21		20
Subject to performance conditions:
Intrinsic value of cash awards paid		51		1