| USD ($) $ in Millions, shares in Millions | Jun 30, 2026 | Mar 31, 2026 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 | Sep 30, 2022 | Jun 30, 2022 | Mar 31, 2022 | Sep 30, 2021 | Jun 30, 2021 | Mar 31, 2021 | Sep 30, 2020 | Jun 30, 2020 | Mar 31, 2020 | Sep 30, 2019 | Jun 30, 2019 | Mar 31, 2019 | Sep 30, 2018 | Jun 30, 2018 | Mar 31, 2018 | Sep 30, 2017 | Jun 30, 2017 | Mar 31, 2017 | Sep 30, 2016 | Jun 30, 2016 | Mar 31, 2016 | Sep 30, 2015 | Jun 30, 2015 | Mar 31, 2015 | Sep 30, 2014 | Jun 30, 2014 | Mar 31, 2014 | Sep 30, 2013 | Jun 30, 2013 | Mar 31, 2013 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Net revenues | $ 16,990 | $ 15,002 | $ 15,776 | $ 15,423 | $ 13,343 | $ 14,460 | $ 14,462 | $ 12,310 | $ 13,927 | $ 13,865 | $ 12,225 | $ 14,812 | |||||||||||||||||||||||||||||
Cost of products sold | 4,291 | 4,218 | 5,304 | 4,346 | 4,002 | 4,212 | 4,202 | 4,094 | 6,485 | 4,240 | 3,986 | 5,022 | |||||||||||||||||||||||||||||
Net sales | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||
Selling, general and administrative | 3,632 | 3,578 | 3,569 | 3,253 | 3,293 | 4,205 | 3,377 | 3,315 | 3,372 | 3,268 | 3,039 | 3,304 | |||||||||||||||||||||||||||||
Research and development | 2,344 | 2,472 | 2,319 | 2,131 | 2,067 | 2,130 | 1,948 | 1,939 | 1,723 | 1,733 | 2,292 | 1,614 | |||||||||||||||||||||||||||||
Acquired IPR&D and milestones | 291 | 744 | 2,680 | 823 | 248 | 82 | 937 | 164 | 66 | 280 | 150 | 40 | |||||||||||||||||||||||||||||
Other operating income | 0 | - | 0 | 24 | - | 0 | 0 | 0 | 0 | (169) | (10) | 229 | |||||||||||||||||||||||||||||
Other expense | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||
Total operating costs and expenses | 10,558 | 11,012 | 13,872 | 10,529 | 9,610 | 10,629 | 10,464 | 9,512 | 11,646 | 9,352 | 9,457 | 10,209 | |||||||||||||||||||||||||||||
Operating earnings | 6,432 | 3,990 | 1,904 | 4,894 | 3,733 | 3,831 | 3,998 | 2,798 | 2,281 | 4,513 | 2,768 | 4,603 | |||||||||||||||||||||||||||||
Interest expense, net | 679 | 645 | 667 | 678 | 627 | 591 | 506 | 453 | 398 | 454 | 454 | 497 | |||||||||||||||||||||||||||||
Net foreign exchange loss (gain) | - | - | 20 | 23 | 4 | (3) | 1 | 4 | 25 | 37 | 35 | 36 | |||||||||||||||||||||||||||||
Other expense, net | 1,475 | 2,306 | 503 | 2,639 | 1,441 | 1,159 | 1,345 | 586 | (95) | 1,412 | 1,804 | (330) | |||||||||||||||||||||||||||||
Earnings before income tax expense | 4,278 | 1,039 | 714 | 1,554 | 1,661 | 2,084 | 2,146 | 1,755 | 1,953 | 2,610 | 475 | 4,400 | |||||||||||||||||||||||||||||
Income tax expense | 662 | 342 | 526 | 613 | 372 | 520 | 773 | 383 | 172 | 583 | 234 | 448 | |||||||||||||||||||||||||||||
Net earnings | 3,616 | 697 | 188 | 941 | 1,289 | 1,564 | 1,373 | 1,372 | 1,781 | 2,027 | 241 | 3,952 | |||||||||||||||||||||||||||||
Net earnings attributable to noncontrolling interest | 3 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | |||||||||||||||||||||||||||||
Net earnings attributable to AbbVie Inc. | $ 3,613 | $ 695 | $ 186 | $ 938 | $ 1,286 | $ 1,561 | $ 1,370 | $ 1,369 | $ 1,778 | $ 2,024 | $ 239 | $ 3,949 | |||||||||||||||||||||||||||||
Per share data | |||||||||||||||||||||||||||||||||||||||||
Basic earnings per share (in dollars per share) | $ 2.04 | $ 0.39 | $ 0.10 | $ 0.52 | $ 0.72 | $ 0.88 | $ 0.77 | $ 0.77 | $ 1.00 | $ 1.14 | $ 0.13 | $ 2.22 | |||||||||||||||||||||||||||||
Diluted earnings per share (in dollars per share) | 2.03 | 0.39 | 0.10 | 0.52 | 0.72 | 0.88 | 0.77 | 0.77 | 1.00 | 1.14 | 0.13 | 2.21 | |||||||||||||||||||||||||||||
Cash dividends declared per common share (in dollars per share) | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||
Weighted-average basic shares outstanding (in shares) | 1,769 | 1,770 | 1,769 | 1,768 | 1,768 | 1,769 | 1,768 | 1,769 | 1,767 | 1,767 | 1,770 | 1,771 | |||||||||||||||||||||||||||||
Weighted-average diluted shares outstanding (in shares) | 1,771 | 1,774 | 1,772 | 1,771 | 1,772 | 1,772 | 1,771 | 1,773 | 1,771 | 1,771 | 1,776 | 1,776 |