Debt - Schedule Of Long-Term Debt (Details) - USD ($) $ in Millions	Oct. 03, 2015	Jan. 03, 2015
Debt Instrument
Total debt	$ 5,060	$ 3,866
Less: current debt obligations	1,796	1,593
Long-term debt	3,264	2,273
Term Loan Due June 2015 \| Loans Payable
Debt Instrument
Total debt	0	500
Term Loan Due August 2015 \| Loans Payable
Debt Instrument
Total debt	0	250
2016 Senior Notes \| Senior Notes
Debt Instrument
Total debt	502	506
2018 Senior Notes \| Senior Notes
Debt Instrument
Total debt	499	0
2020 Senior Notes \| Senior Notes
Debt Instrument
Total debt	500	0
2023 Senior Notes \| Senior Notes
Debt Instrument
Total debt	897	896
2025 Senior Notes \| Senior Notes
Debt Instrument
Total debt	498	0
2043 Senior Notes \| Senior Notes
Debt Instrument
Total debt	696	696
Yen-denominated Senior Notes due 2017 \| Senior Notes
Debt Instrument
Total debt	68	68
Yen-denominated Senior Notes due 2020 \| Senior Notes
Debt Instrument
Total debt	106	107
Yen-denominated credit facilities \| Line of Credit
Debt Instrument
Total debt	54	54
Commercial paper borrowings \| Commercial Paper
Debt Instrument
Total debt	$ 1,240	$ 789

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

+ Details

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- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.16)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.16)

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20, 22

-Article 5

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of long-term debt, after unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.19,20)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	credit
Period Type:	instant

- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Period Type:	instant