Product and Geographic Information - Sales of Company's Products (Details) - USD ($) $ in Millions | 3 Months Ended |
Mar. 31, 2023 | Mar. 31, 2022 |
Revenue from External Customer [Line Items] | | |
Revenues | $ 1,538 | $ 1,567 |
Nexplanon/Implanon NXT | | |
Revenue from External Customer [Line Items] | | |
Revenues | 165 | 171 |
Follistim AQ | | |
Revenue from External Customer [Line Items] | | |
Revenues | 55 | 61 |
NuvaRing | | |
Revenue from External Customer [Line Items] | | |
Revenues | 40 | 41 |
Ganirelix Acetate Injection | | |
Revenue from External Customer [Line Items] | | |
Revenues | 30 | 30 |
Marvelon/Mercilon | | |
Revenue from External Customer [Line Items] | | |
Revenues | 37 | 24 |
Other Womens Health | | |
Revenue from External Customer [Line Items] | | |
Revenues | 54 | 52 |
Renflexis | | |
Revenue from External Customer [Line Items] | | |
Revenues | 62 | 46 |
Ontruzant | | |
Revenue from External Customer [Line Items] | | |
Revenues | 21 | 22 |
Brenzys | | |
Revenue from External Customer [Line Items] | | |
Revenues | 19 | 14 |
Aybintio | | |
Revenue from External Customer [Line Items] | | |
Revenues | 10 | 10 |
Hadlima | | |
Revenue from External Customer [Line Items] | | |
Revenues | 5 | 6 |
Zetia | | |
Revenue from External Customer [Line Items] | | |
Revenues | 83 | 99 |
Vytorin | | |
Revenue from External Customer [Line Items] | | |
Revenues | 29 | 38 |
Atozet | | |
Revenue from External Customer [Line Items] | | |
Revenues | 128 | 119 |
Rosuzet | | |
Revenue from External Customer [Line Items] | | |
Revenues | 18 | 22 |
Cozaar/Hyzaar | | |
Revenue from External Customer [Line Items] | | |
Revenues | 85 | 93 |
Other Cardiovascular | | |
Revenue from External Customer [Line Items] | | |
Revenues | 41 | 39 |
Singulair | | |
Revenue from External Customer [Line Items] | | |
Revenues | 120 | 130 |
Nasonex | | |
Revenue from External Customer [Line Items] | | |
Revenues | 69 | 75 |
Dulera | | |
Revenue from External Customer [Line Items] | | |
Revenues | 46 | 40 |
Clarinex | | |
Revenue from External Customer [Line Items] | | |
Revenues | 39 | 38 |
Other Respiratory | | |
Revenue from External Customer [Line Items] | | |
Revenues | 17 | 22 |
Arcoxia | | |
Revenue from External Customer [Line Items] | | |
Revenues | 71 | 60 |
Fosamax | | |
Revenue from External Customer [Line Items] | | |
Revenues | 38 | 41 |
Diprospan | | |
Revenue from External Customer [Line Items] | | |
Revenues | 14 | 31 |
Other Non-Opiod Pain, Bone and Dermatology | | |
Revenue from External Customer [Line Items] | | |
Revenues | 63 | 69 |
Proscar | | |
Revenue from External Customer [Line Items] | | |
Revenues | 27 | 24 |
Propecia | | |
Revenue from External Customer [Line Items] | | |
Revenues | 33 | 30 |
Other | | |
Revenue from External Customer [Line Items] | | |
Revenues | 80 | 83 |
Other | | |
Revenue from External Customer [Line Items] | | |
Revenues | 39 | 37 |
U.S. | | |
Revenue from External Customer [Line Items] | | |
Revenues | 326 | 329 |
U.S. | Nexplanon/Implanon NXT | | |
Revenue from External Customer [Line Items] | | |
Revenues | 114 | 116 |
U.S. | Follistim AQ | | |
Revenue from External Customer [Line Items] | | |
Revenues | 26 | 30 |
U.S. | NuvaRing | | |
Revenue from External Customer [Line Items] | | |
Revenues | 15 | 16 |
U.S. | Ganirelix Acetate Injection | | |
Revenue from External Customer [Line Items] | | |
Revenues | 6 | 8 |
U.S. | Marvelon/Mercilon | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
U.S. | Other Womens Health | | |
Revenue from External Customer [Line Items] | | |
Revenues | 26 | 27 |
U.S. | Renflexis | | |
Revenue from External Customer [Line Items] | | |
Revenues | 55 | 42 |
U.S. | Ontruzant | | |
Revenue from External Customer [Line Items] | | |
Revenues | 13 | 7 |
U.S. | Brenzys | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
U.S. | Aybintio | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
U.S. | Hadlima | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
U.S. | Zetia | | |
Revenue from External Customer [Line Items] | | |
Revenues | 2 | 3 |
U.S. | Vytorin | | |
Revenue from External Customer [Line Items] | | |
Revenues | 2 | 2 |
U.S. | Atozet | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
U.S. | Rosuzet | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
U.S. | Cozaar/Hyzaar | | |
Revenue from External Customer [Line Items] | | |
Revenues | 2 | 8 |
U.S. | Other Cardiovascular | | |
Revenue from External Customer [Line Items] | | |
Revenues | 1 | 1 |
U.S. | Singulair | | |
Revenue from External Customer [Line Items] | | |
Revenues | 3 | 3 |
U.S. | Nasonex | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 9 |
U.S. | Dulera | | |
Revenue from External Customer [Line Items] | | |
Revenues | 38 | 31 |
U.S. | Clarinex | | |
Revenue from External Customer [Line Items] | | |
Revenues | 1 | 1 |
U.S. | Other Respiratory | | |
Revenue from External Customer [Line Items] | | |
Revenues | 12 | 12 |
U.S. | Arcoxia | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
U.S. | Fosamax | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 1 |
U.S. | Diprospan | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
U.S. | Other Non-Opiod Pain, Bone and Dermatology | | |
Revenue from External Customer [Line Items] | | |
Revenues | 4 | 3 |
U.S. | Proscar | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
U.S. | Propecia | | |
Revenue from External Customer [Line Items] | | |
Revenues | 2 | 1 |
U.S. | Other | | |
Revenue from External Customer [Line Items] | | |
Revenues | 4 | 8 |
U.S. | Other | | |
Revenue from External Customer [Line Items] | | |
Revenues | 0 | 0 |
International | | |
Revenue from External Customer [Line Items] | | |
Revenues | 1,212 | 1,238 |
International | Nexplanon/Implanon NXT | | |
Revenue from External Customer [Line Items] | | |
Revenues | 52 | 55 |
International | Follistim AQ | | |
Revenue from External Customer [Line Items] | | |
Revenues | 29 | 31 |
International | NuvaRing | | |
Revenue from External Customer [Line Items] | | |
Revenues | 24 | 24 |
International | Ganirelix Acetate Injection | | |
Revenue from External Customer [Line Items] | | |
Revenues | 23 | 22 |
International | Marvelon/Mercilon | | |
Revenue from External Customer [Line Items] | | |
Revenues | 37 | 24 |
International | Other Womens Health | | |
Revenue from External Customer [Line Items] | | |
Revenues | 28 | 26 |
International | Renflexis | | |
Revenue from External Customer [Line Items] | | |
Revenues | 7 | 4 |
International | Ontruzant | | |
Revenue from External Customer [Line Items] | | |
Revenues | 8 | 15 |
International | Brenzys | | |
Revenue from External Customer [Line Items] | | |
Revenues | 19 | 14 |
International | Aybintio | | |
Revenue from External Customer [Line Items] | | |
Revenues | 10 | 10 |
International | Hadlima | | |
Revenue from External Customer [Line Items] | | |
Revenues | 5 | 6 |
International | Zetia | | |
Revenue from External Customer [Line Items] | | |
Revenues | 81 | 96 |
International | Vytorin | | |
Revenue from External Customer [Line Items] | | |
Revenues | 28 | 36 |
International | Atozet | | |
Revenue from External Customer [Line Items] | | |
Revenues | 128 | 119 |
International | Rosuzet | | |
Revenue from External Customer [Line Items] | | |
Revenues | 18 | 22 |
International | Cozaar/Hyzaar | | |
Revenue from External Customer [Line Items] | | |
Revenues | 83 | 86 |
International | Other Cardiovascular | | |
Revenue from External Customer [Line Items] | | |
Revenues | 40 | 38 |
International | Singulair | | |
Revenue from External Customer [Line Items] | | |
Revenues | 117 | 127 |
International | Nasonex | | |
Revenue from External Customer [Line Items] | | |
Revenues | 69 | 65 |
International | Dulera | | |
Revenue from External Customer [Line Items] | | |
Revenues | 8 | 9 |
International | Clarinex | | |
Revenue from External Customer [Line Items] | | |
Revenues | 39 | 37 |
International | Other Respiratory | | |
Revenue from External Customer [Line Items] | | |
Revenues | 5 | 11 |
International | Arcoxia | | |
Revenue from External Customer [Line Items] | | |
Revenues | 71 | 60 |
International | Fosamax | | |
Revenue from External Customer [Line Items] | | |
Revenues | 37 | 40 |
International | Diprospan | | |
Revenue from External Customer [Line Items] | | |
Revenues | 14 | 31 |
International | Other Non-Opiod Pain, Bone and Dermatology | | |
Revenue from External Customer [Line Items] | | |
Revenues | 59 | 66 |
International | Proscar | | |
Revenue from External Customer [Line Items] | | |
Revenues | 27 | 24 |
International | Propecia | | |
Revenue from External Customer [Line Items] | | |
Revenues | 31 | 29 |
International | Other | | |
Revenue from External Customer [Line Items] | | |
Revenues | 76 | 74 |
International | Other | | |
Revenue from External Customer [Line Items] | | |
Revenues | $ 39 | $ 37 |