Common Stock, Stock Option Plans and Stock Compensation Agreements (Tables)

12 Months Ended

Jan. 03, 2016

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

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

The average fair value of options granted was $10.68, $8.42 and $4.88, in 2015, 2014 and 2013, respectively. The fair value was estimated based on the weighted average assumptions of:

	2015		2014		2013
Risk-free rate	1.77	%	1.87	%	1.01	%
Expected volatility	15.48	%	14.60	%	14.04	%
Expected life (in years)	7.0		6.0		6.0
Expected dividend yield	2.90	%	3.10	%	3.40	%

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

A summary of option activity under the Plan as of January 3, 2016, December 28, 2014 and December 29, 2013, and changes during the years ending on those dates is presented below:

(Shares in Thousands)	Outstanding Shares		Weighted Average Exercise Price		Aggregate Intrinsic Value (Dollars in Millions)
Shares at December 30, 2012	134,351		$	61.58	$	1,061
Options granted	29,010		72.54
Options exercised	(41,357	)	59.99
Options canceled/forfeited	(2,448	)	65.89
Shares at December 29, 2013	119,556		64.70		3,306
Options granted	24,356		90.44
Options exercised	(25,319	)	62.31
Options canceled/forfeited	(2,881	)	75.48
Shares at December 28, 2014	115,712		70.37		4,014
Options granted	20,484		100.06
Options exercised	(16,683	)	62.53
Options canceled/forfeited	(2,996	)	82.22
Shares at January 3, 2016	116,517		$	76.41	$	3,065

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]

The following table summarizes stock options outstanding and exercisable at January 3, 2016:

(Shares in Thousands)	Outstanding			Exercisable
Exercise Price Range	Options	Average Life(1)	Average Exercise Price	Options	Average Exercise Price
$52.13-$58.33	8,694	3.1	$58.32	8,694	$58.32
$58.34-$62.20	17,644	2.6	$61.21	17,644	$61.21
$62.62-$65.62	22,139	3.4	$64.55	21,726	$64.54
$66.07-$72.54	25,617	7.0	$72.52	217	$69.77
$90.44-$100.48	42,423	8.6	$94.98	64	$90.47
	116,517	5.9	$76.41	48,345	$62.26

⁽¹⁾ Average contractual life remaining in years.

Schedule Of Share Based Compensation Other Than Stock Options Activity [Table Text Block]

A summary of the restricted share units and performance share units activity under the Plans as of January 3, 2016 is presented below:

(Shares in Thousands)	Outstanding Restricted Share Units		Outstanding Performance Share Units
Shares at December 30, 2012	31,834		285
Granted	10,582		1,290
Issued	(10,078	)	—
Canceled/forfeited	(1,721	)	(40	)
Shares at December 29, 2013	30,617		1,535
Granted	8,487		1,113
Issued	(9,685	)	(19	)
Canceled/forfeited	(1,726	)	(98	)
Shares at December 28, 2014	27,693		2,531
Granted	7,637		931
Issued	(10,164	)	(285	)
Canceled/forfeited	(1,281	)	(99	)
Shares at January 3, 2016	23,885		3,078