Debt and Lines of Credit - Schedule of Long-term Debt Outstanding (Details) - USD ($) $ in Millions	Mar. 31, 2017	Dec. 31, 2016
Debt Instrument [Line Items]
Debt, gross	$ 3,375	$ 3,625
Net unamortized discounts, premiums and debt issuance costs	(17)	(16)
Total debt, including net unamortized discounts, premiums and debt issuance costs	3,358	3,609
Current portion of long-term debt	(378)	(631)
Long-term debt	2,980	2,978
Notes due 2017 at 0.875%
Debt Instrument [Line Items]
Debt, gross	0	250
Notes due 2018 at 1.00%
Debt Instrument [Line Items]
Debt, gross	500	500
Notes due 2019 at 1.65%
Debt Instrument [Line Items]
Debt, gross	750	750
Notes due 2020 at 1.75%
Debt Instrument [Line Items]
Debt, gross	500	500
Notes due 2021 at 2.75%
Debt Instrument [Line Items]
Debt, gross	250	250
Notes due 2022 at 1.85%
Debt Instrument [Line Items]
Debt, gross	500	500
Notes due 2023 at 2.25%
Debt Instrument [Line Items]
Debt, gross	500	500
National Semiconductor \| Notes due 2017 at 6.60% (assumed with National acquisition)
Debt Instrument [Line Items]
Debt, gross	$ 375	$ 375

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-Section S99
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-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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Amount of unamortized debt discount (premium) and debt issuance costs.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 30
-Section 45
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-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28555-108399

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(16))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: 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

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