Stock-based Compensation Stock-based Compenation (Tables)

12 Months Ended

Jan. 03, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

The Company's total stock-based compensation expense for fiscal years 2014, 2013 and 2012 by income statement line item was as follows (in millions):

	2014		2013		2012
Cost of sales	$	6	$	5	$	5
Selling, general and administrative expense	49		45		49
Research and development expense	16		15		15
Stock-based compensation expense	$	71	$	65	$	69

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

The following table provides the weighted average fair value of stock options granted to employees during fiscal years 2014, 2013 and 2012 and the related weighted average assumptions used in the Black-Scholes model:

	2014			2013			2012
Fair value of options granted	$	14.56		$	13.83		$	7.71
Assumptions:
Expected life (years)	5.4			5.4			5.4
Risk-free interest rate	1.7		%	1.6		%	0.7		%
Volatility	24.9		%	28.6		%	31.2		%
Dividend yield	1.6		%	1.8		%	2.5		%

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

The following table summarizes stock option activity under all stock-based compensation plans during the fiscal year ended January 3, 2015:

					Weighted
			Weighted		Average	Aggregate
			Average		Remaining	Intrinsic
	Options		Exercise		Contractual	Value
	(shares in millions)		Price		Term (in years)	(in millions)
Outstanding as of December 28, 2013	18.9		$	39.94
Granted	2.6		69.08
Exercised	(3.2	)	37.09
Forfeited and expired	(0.6	)	41.50
Outstanding as of January 3, 2015	17.7		$	44.70	5.0	$	368
Vested and expected to vest	17.0		$	44.11	4.9	$	362
Exercisable as of January 3, 2015	10.5		$	38.38	3.8	$	279

Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]

The following table summarizes activity for restricted stock awards and restricted stock units under all stock-based compensation plans during the fiscal year ended January 3, 2015:

	Restricted Stock		Weighted Average
	Units and Awards		Grant Date
	(shares in millions)		Fair Value
Unvested balance as of December 28, 2013	1.6		$	45.98
Granted	0.6		68.89
Vested	(0.6	)	44.31
Forfeited	(0.1	)	44.43
Unvested balance as of January 3, 2015	1.5		$	56.36