FINANCIAL INSTRUMENTS (Details 1) - BRL (R$) R$ in Thousands	Dec. 31, 2022	Dec. 31, 2021
IfrsStatementLineItems [Line Items]
Current financial assets at fair value through profit or loss	R$ 1,194,491	R$ 2,395,087
Non-current financial assets at fair value through profit or loss	94,700	190,321
Total Financial assets at fair value through profit or loss	1,289,191	2,585,408
Current financial liabilities at fair value through profit or loss	416,935
Non-current financial liabilities at fair value through profit or loss	69,472	101,822
Total financial liabilites at fair value through profit or loss	486,407	101,822
Level 1 of fair value hierarchy [member]
IfrsStatementLineItems [Line Items]
Total Financial assets at fair value through profit or loss	1,289,191	2,585,408
Level 2 of fair value hierarchy [member]
IfrsStatementLineItems [Line Items]
Total financial liabilites at fair value through profit or loss	486,407	101,822
Financial Investmentes [Member]
IfrsStatementLineItems [Line Items]
Current financial assets at fair value through profit or loss	1,184,895	2,383,059
Financial Investmentes [Member] \| Level 1 of fair value hierarchy [member]
IfrsStatementLineItems [Line Items]
Current financial assets at fair value through profit or loss	1,184,895	2,383,059
Trading securities [member]
IfrsStatementLineItems [Line Items]
Current financial assets at fair value through profit or loss	9,596	12,028
Trading securities [member] \| Level 1 of fair value hierarchy [member]
IfrsStatementLineItems [Line Items]
Current financial assets at fair value through profit or loss	9,596	12,028
Investment property [member]
IfrsStatementLineItems [Line Items]
Non-current financial assets at fair value through profit or loss	94,700	190,321
Investment property [member] \| Level 1 of fair value hierarchy [member]
IfrsStatementLineItems [Line Items]
Non-current financial assets at fair value through profit or loss	94,700	190,321
Derivatives [member]
IfrsStatementLineItems [Line Items]
Current financial liabilities at fair value through profit or loss	416,935
Non-current financial liabilities at fair value through profit or loss	69,472	101,822
Derivatives [member] \| Level 2 of fair value hierarchy [member]
IfrsStatementLineItems [Line Items]
Current financial liabilities at fair value through profit or loss	416,935
Non-current financial liabilities at fair value through profit or loss	R$ 69,472	R$ 101,822

The amount of current financial assets measured at fair value through profit or loss. [Refer: Financial assets at fair value through profit or loss]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 7
-IssueDate 2022-03-24
-Paragraph 8
-Subparagraph a
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_8_a&doctype=Standard
-URIDate 2022-03-24

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The amount of current financial liabilities measured at fair value through profit or loss. [Refer: Financial liabilities at fair value through profit or loss]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 7
-IssueDate 2022-03-24
-Paragraph 8
-Subparagraph e
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_8_e&doctype=Standard
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The amount of financial assets that are measured at fair value and for which gains (losses) are recognised in profit or loss. A financial asset shall be measured at fair value through profit or loss unless it is measured at amortised cost or at fair value through other comprehensive income. A gain (loss) on a financial asset measured at fair value shall be recognised in profit or loss unless it is part of a hedging relationship, it is an investment in an equity instrument for which the entity has elected to present gains and losses in other comprehensive income or it is a financial asset measured at fair value through other comprehensive income. [Refer: At fair value [member]; Financial assets]

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The amount of financial liabilities that meet either of the following conditions: (a) they meet the definition of held for trading; or (b) upon initial recognition they are designated by the entity as at fair value through profit or loss. An entity may use this designation only when permitted by paragraph 4.3.5 of IFRS 9 (embedded derivatives) or when doing so results in more relevant information, because either: (a) it eliminates or significantly reduces a measurement or recognition inconsistency (sometimes referred to as ‘an accounting mismatch’) that would otherwise arise from measuring assets or liabilities or recognising the gains and losses on them on different bases; or (b) a group of financial liabilities or financial assets and financial liabilities is managed and its performance is evaluated on a fair value basis, in accordance with a documented risk management or investment strategy, and information about the group is provided internally on that basis to the entity’s key management personnel (as defined in IAS 24). [Refer: At fair value [member]; Key management personnel of entity or parent [member]; Derivatives [member]; Financial assets; Financial liabilities]

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The amount of non-current financial assets measured at fair value through profit or loss. [Refer: Financial assets at fair value through profit or loss]

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The amount of non-current financial liabilities measured at fair value through profit or loss. [Refer: Financial liabilities at fair value through profit or loss]

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