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TRADE ACCOUNTS RECEIVABLE - Main customers (Details) - Net Sales - Pulp - customer | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019
TRADE ACCOUNTS RECEIVABLE |  |
Number of customers | 0 | 1
Concentration risk percentage | 10.00% | 10.00%

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Details
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- Details
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