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Acquisitions and Divestitures - Acquisitions (Details) $ in Millions | 1 Months Ended | 3 Months Ended
--- | --- | ---
Feb. 28, 2019 USD ($) | Mar. 31, 2020 USD ($) item | Dec. 31, 2019 USD ($) | Mar. 31, 2019 USD ($)
Supplemental information: |  |  |  |
Cash paid, net of cash acquired |  | $ 25 |  | $ 704
Net sales |  | 8,075 |  | 7,863
Operating loss |  | $ (1,663) |  | (1,136)
Number of business combinations completed | item |  | 0 |  |
M*Modal |  |  |  |
Supplemental information: |  |  |  |
Cash paid | $ 700 |  |  |
Assumed debt | $ 300 |  |  |
Net sales |  |  |  | 50
Operating loss |  |  |  | $ 20
Acelity Inc. and its KCI subsidiaries |  |  |  |
Supplemental information: |  |  |  |
Adjustments to purchase price allocation |  | $ 18 |  |
Net sales |  |  | $ 350 |
Operating loss |  |  | $ 45 |

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