v3.26.1
Other financial assets and liabilities (Details 1) - $ / shares
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
BRL [Member]
IfrsStatementLineItems [Line Items]
Average Price Per Debenture
$ 41.46
$ 35.33
$ 35.80
X
- References
No definition available.
+ Details
Name:
vale_AveragePricePerDebenture
Namespace Prefix:
vale_
Data Type:
dtr-types:perShareItemType
Balance Type:
na
Period Type:
instant
X
- References
No definition available.
+ Details
Name:
vale_IfrsStatementLineItems
Namespace Prefix:
vale_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration
X
- Details
Name:
ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=vale_BRLMember
Namespace Prefix:
Data Type:
na
Balance Type:
Period Type: