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Financial assets and liabilities - Summary of Sensitivity Analysis on Changes in Foreign Exchange Rates Impact on Profit Loss (Detail) R$ in Thousands | 12 Months Ended
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Dec. 31, 2021 BRL (R$)
Cash and cash equivalents [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Risk factor | Currency fluctuation
Trade receivables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Risk factor | Currency fluctuation
Trade payables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Risk factor | Currency fluctuation
Derivative financial instruments [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Risk factor | Currency fluctuation
Loans, borrowings and debentures [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Risk factor | Currency fluctuation
Leases [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Risk factor | Currency fluctuation
Consideration payable [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Risk factor | Currency fluctuation
Probable [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | R$ 2,427,507
Probable [member] | Cash and cash equivalents [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 81,621
Probable [member] | Trade receivables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 76,502
Probable [member] | Trade payables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (1,414)
Probable [member] | Derivative financial instruments [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 2,457,838
Probable [member] | Loans, borrowings and debentures [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (424,712)
Probable [member] | Leases [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (2,321)
Probable [member] | Consideration payable [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 239,993
25% [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (1,916,743)
25% [member] | Cash and cash equivalents [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 1,054,926
25% [member] | Trade receivables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 100,347
25% [member] | Trade payables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (926)
25% [member] | Derivative financial instruments [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 3,676,786
25% [member] | Loans, borrowings and debentures [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (7,017,875)
25% [member] | Leases [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (29,992)
25% [member] | Consideration payable [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 299,991
50% [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (4,088,475)
50% [member] | Cash and cash equivalents [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 2,028,231
50% [member] | Trade receivables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 124,191
50% [member] | Trade payables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (438)
50% [member] | Derivative financial instruments [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 6,946,953
50% [member] | Loans, borrowings and debentures [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (13,489,738)
50% [member] | Leases [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (57,663)
50% [member] | Consideration payable [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 359,989
-25% [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 2,424,719
-25% [member] | Cash and cash equivalents [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (891,684)
-25% [member] | Trade receivables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 52,658
-25% [member] | Trade payables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (1,902)
-25% [member] | Derivative financial instruments [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (2,863,548)
-25% [member] | Loans, borrowings and debentures [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 5,925,849
-25% [member] | Leases [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 23,351
-25% [member] | Consideration payable [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 179,995
-50% [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 4,598,451
-50% [member] | Cash and cash equivalents [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (1,864,989)
-50% [member] | Trade receivables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 28,813
-50% [member] | Trade payables [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (2,389)
-50% [member] | Derivative financial instruments [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | (6,133,715)
-50% [member] | Loans, borrowings and debentures [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 12,397,712
-50% [member] | Leases [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | 53,022
-50% [member] | Consideration payable [member] |
Disclosure foreign currency sensitivity analysis impact on profit loss [line items] |
Changes in foreign exchange rates impact on profit loss | R$ 119,997

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