Document and Entity Information |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Document Information [Line Items] | |
| Document Type | 11-K |
| Entity Registrant Name | AbbVie Inc. |
| Entity Central Index Key | 0001551152 |
| Amendment Flag | false |
| AbbVie Savings Plan | |
| Document Information [Line Items] | |
| Document Type | 11-K |
| Entity Tax Identification Number | 32-0375147 |
| Amendment Flag | false |
| AbbVie Puerto Rico Savings Plan | |
| Document Information [Line Items] | |
| Document Type | 11-K |
| Entity Tax Identification Number | 98-0429860 |
| Amendment Flag | false |