Property, Plant and Equipment (Details Textual) - USD ($) $ in Millions	12 Months Ended
Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Property, Plant and Equipment [Line Items]
Interest expense capitalized	$ 102	$ 115	$ 105
Depreciation expense, including the amortization of capitalized interest	$ 2,500	$ 2,500	$ 2,700

Amount of interest capitalized during the period.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Allowance for Funds Used during Construction
-URI http://asc.fasb.org/extlink&oid=6504829

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391

Name:	us-gaap_InterestCostsCapitalized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration