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Restructuring Actions - Roll Forward (Details) $ in Millions | 3 Months Ended
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Mar. 31, 2021 USD ($)
Employee-Related | 2020 Restructuring Actions | Other Restructuring |
Restructuring Reserve Roll Forward |
Restructuring actions balances, Beginning Balance | $ 24
Cash Payments | (4)
Restructuring Reserve, Accrual Adjustment | (9)
Restructuring actions balances, Ending Balance | 11
Operational/Marketing Capability Restructuring | Employee-Related | 2021 Restructuring Actions |
Restructuring Reserve Roll Forward |
Restructuring actions balances, Beginning Balance | 101
Incremental expense incurred | 14
Cash Payments | (14)
Restructuring actions balances, Ending Balance | 101
Drug delivery business | 2020 Restructuring Actions |
Restructuring Reserve Roll Forward |
Restructuring actions balances, Beginning Balance | 24
Cash Payments | (1)
Restructuring Reserve, Accrual Adjustment | (1)
Restructuring actions balances, Ending Balance | 22
Drug delivery business | Employee-Related | 2020 Restructuring Actions |
Restructuring Reserve Roll Forward |
Restructuring actions balances, Beginning Balance | 15
Cash Payments | (1)
Restructuring Reserve, Accrual Adjustment | (1)
Restructuring actions balances, Ending Balance | 13
Drug delivery business | Asset-Related and Other | 2020 Restructuring Actions |
Restructuring Reserve Roll Forward |
Restructuring actions balances, Beginning Balance | 9
Restructuring actions balances, Ending Balance | $ 9

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