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Collaborative Arrangements - Schedule of Variable Interest Entity (Details) - BMS & Gilead Sciences, LLC Joint Venture [Member] $ in Millions | Dec. 31, 2016 USD ($)
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Total Assets [Member] |
Variable Interest Entity [Line Items] |
Variable Interest Entities, Assets | $ 1,918
Cash and Cash Equivalents [Member] |
Variable Interest Entity [Line Items] |
Variable Interest Entities, Assets | 92
Accounts Receivable [Member] |
Variable Interest Entity [Line Items] |
Variable Interest Entities, Assets | 229
Inventories [Member] |
Variable Interest Entity [Line Items] |
Variable Interest Entities, Assets | 1,579
Total Liabilities [Member] |
Variable Interest Entity [Line Items] |
Variable Interest Entities, Liabilities | 772
Accounts Payable [Member] |
Variable Interest Entity [Line Items] |
Variable Interest Entities, Liabilities | 434
Other Accrued Liabilities [Member] |
Variable Interest Entity [Line Items] |
Variable Interest Entities, Liabilities | $ 338

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- Definition The carrying amount of the consolidated Variable Interest Entity's assets included in the reporting entity's statement of financial position. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (bb) -URI http://asc.fasb.org/extlink&oid=64801991&loc=d3e5710-111685 + Details
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- Definition The carrying amount of the consolidated Variable Interest Entity's liabilities included in the reporting entity's statement of financial position. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (bb) -URI http://asc.fasb.org/extlink&oid=64801991&loc=d3e5710-111685 + Details
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