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INVENTORIES (Tables) | 12 Months Ended
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Dec. 31, 2022
Inventories Abstract |
Schedule of inventory |
Schedule of inventory |  |  |
|  |  | Consolidated
| 12/31/2022 |  | 12/31/2021
Finished goods | 4,421,166 |  | 4,457,842
Work in progress | 3,501,145 |  | 2,710,149
Raw materials | 3,297,213 |  | 3,638,952
Storeroom supplies | 1,174,244 |  | 770,296
Advances to suppliers | 37,619 |  | 121,519
Provision for losses | (96,493) |  | (98,730)
| 12,334,894 |  | 11,600,028
Classified: |  |  |
Current | 11,289,229 |  | 10,943,835
Non-current (1) | 1,045,665 |  | 656,193
| 12,334,894 |  | 11,600,028
| (1) | Long-term iron ore inventories that will be used after the construction of the processing plant, which will produce pellet feed.
Schedule of changes in expected losses on inventories |
Schedule of changes in expected losses on inventories |  |  |  |
|  |  |  | Consolidated
|  | 12/31/2022 |  | 12/31/2021
Opening balance |  | (98,730) |  | (109,038)
Reversal of inventories with low turnover and obsolescence |  | 3,621 |  | 10,308
Consolidation in the acquisition of companies |  | (1,384) |  |
Closing balance |  | (96,493) |  | (98,730)

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