XML 191 R161.htm IDEA: XBRL DOCUMENT v3.25.1

Post-employment benefits (Details 1) - BRL (R$) R$ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
IfrsStatementLineItems [Line Items]
Fair Value	R$ 21,490	R$ 23,754
Percentage of allocation	100.00%	100.00%
Fixed Income Securities 1 [Member]
IfrsStatementLineItems [Line Items]
Fair Value	R$ 20,732	R$ 22,363
Percentage of allocation	96.50%	94.20%
Fixed Income Securities 1 [Member] | Quoted In An Active Market [Member]
IfrsStatementLineItems [Line Items]
Fair Value	R$ 20,117	R$ 21,705
Percentage of allocation	93.60%	91.40%
Fixed Income Securities 1 [Member] | Nonquoted In An Active Market [Member]
IfrsStatementLineItems [Line Items]
Fair Value	R$ 615	R$ 658
Percentage of allocation	2.90%	2.80%
Variable Income Securities [Member]
IfrsStatementLineItems [Line Items]
Fair Value	R$ 9	R$ 640
Percentage of allocation		2.70%
Variable Income Securities [Member] | Quoted In An Active Market [Member]
IfrsStatementLineItems [Line Items]
Fair Value	4	R$ 630
Percentage of allocation		2.70%
Variable Income Securities [Member] | Nonquoted In An Active Market [Member]
IfrsStatementLineItems [Line Items]
Fair Value	5	R$ 10
Structured Investments [Member]
IfrsStatementLineItems [Line Items]
Fair Value	R$ 120	R$ 128
Percentage of allocation	0.60%	0.50%
Structured Investments [Member] | Nonquoted In An Active Market [Member]
IfrsStatementLineItems [Line Items]
Fair Value	R$ 120	R$ 128
Percentage of allocation	0.60%	0.50%
Real Estate 1 [Member]
IfrsStatementLineItems [Line Items]
Fair Value	R$ 546	R$ 544
Percentage of allocation	2.50%	2.30%
Loans To Participants [Member]
IfrsStatementLineItems [Line Items]
Fair Value	R$ 83	R$ 79
Percentage of allocation	0.40%	0.30%

X

- Definition

The fair value of defined benefit plan assets. Plan assets comprise assets held by a long-term employee benefit fund and qualifying insurance policies. [Refer: At fair value [member]]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 19
-IssueDate 2024-01-01
-Paragraph 57
-Subparagraph a
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2024-en-r&anchor=para_57_a&doctype=Standard
-URIDate 2024-03-27

+ Details

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- References

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- References

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