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Inventories - Movements in the Provision for Losses (Detail) - BRL (R$) R$ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Classes of current inventories [abstract] |  |  |
Provisions for losses, beginning | R$ 13,078 | R$ 40,993 | R$ 40,724
Addition to provision for adjustment to realizable value |  | 5,974 | 2,245
Provision for obsolescence and other losses | 10,028 |  |
Reversal of provision for adjustment to realizable value | (1,180) |  |
Reversal of provision for obsolescence and other losses |  | (5,184) | (1,976)
Reclassification to assets held for sale |  | (28,705) |
Provisions for losses, ending | R$ 21,926 | R$ 13,078 | R$ 40,993

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- Definition Additions (reversals) to net realizable value adjustment regarding provision for loss on the value of inventories. + References No definition available. + Details
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- Definition Additions to obsolescence and other losses. + References No definition available. + Details
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- Definition The decrease in provisions for losses of inventories resulting from classification as held for sale or inclusion in a disposal group classified as held for sale. + References No definition available. + Details
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- Definition The decrease in provisions for losses of inventories resulting from reversals to net realizable value adjustment. + References No definition available. + Details
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- Definition The amount of accumulated provision for losses of inventories. + References No definition available. + Details
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- Definition Reversals of provision obsolescence and other losses regarding provision for loss on the value of inventories. + References No definition available. + Details
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