Number of shares of common stock offered per share of acquiree's stock in a business combination.

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Debt assumed, repaid, or refinanced as part of a business combination.

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Per share amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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No definition available.

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Number of shares of equity interests issued or issuable to acquire entity.

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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.

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No definition available.

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Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination.

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No definition available.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.

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Amount of assets acquired at the acquisition date.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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The cash inflow from a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.

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Price of a single share of a number of saleable stocks of a company.

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No definition available.

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Business Acquisitions - St. Jude (Details) - USD ($) $ / shares in Units, $ in Millions			12 Months Ended
	Jan. 20, 2017	Jan. 04, 2017	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2019	Dec. 31, 2018
Allocation of the fair value
Goodwill, non-deductible					$ 23,195	$ 23,254
Disposals as part of acquisitions
Gain or loss on sale			$ 1,163
St Jude Medical
Business acquisitions
Total consideration for business acquisition		$ 23,600
Cash paid for business acquisition		13,600
Issue of equity for business acquisition		$ 10,000
Number of equity shares issued for business acquisition		254,000,000
Debt assumed and subsequently repaid or refinanced		$ 5,900
Share price of shares received in acquisition per agreement (in dollars per share)		$ 46.75
Share received (in shares)		0.8708
Stock price (in dollars per share)		$ 39.36
Expected value per common share (in dollars per share)		$ 81
Allocation of the fair value
Total final allocation of fair value		$ 23,600
St Jude Medical \| 120-day senior unsecured bridge term loan
Business acquisitions
Proceeds from bridge loan		$ 2,000
Maturity period		120 days
St. Jude Medical Angio-Seal and Femoseal vascular closure and Abbott's Vado Steerable Sheath businesses \| Disposal Group, Disposed of by Sale, Not Discontinued Operations
Disposals as part of acquisitions
Proceeds from business disposition				$ 1,120
Gain or loss on sale	$ 0