XML 138 R65.htm IDEA: XBRL DOCUMENT
v3.22.4

Commitments and contingencies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Commitments and contingencies [abstract] |
Leasing commitments |
(USD millions) |  | 2022 |
2023 |  | 420 |
2024 |  | 808 |
2025 |  | 448 |
2026 |  | 282 |
2027 |  | 687 |
Thereafter |  | 3 169 |
Total |  | 5 814 |

X
- References No definition available. + Details
Name: | nvs_CommitmentsAndContingenciesAbstract
Namespace Prefix: | nvs_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | nvs_DisclosureOfLeasingCommitmentsTableTextBlock
Namespace Prefix: | nvs_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration