XML 187 R124.htm IDEA: XBRL DOCUMENT v3.24.1.u1
INTANGIBLE - Valuation assumptions (Details)
 12 Months Ended
Dec. 31, 2023
shares
R$ / shares
INTANGIBLE  
Nominal rate (percentage) 3.50%
Discount rate, based on WACC (as a percent) 8.90%
Average exchange rate | shares 5.15
Discount rate (post-tax) 8.90%
Discount rate (pre-tax) 12.25%
After-tax discount rate applied to cash flow projections of both cash-generating units is higher than management's estimates 1.00%
Top of range [member]  
INTANGIBLE  
Discount rate (post-tax) 9.90%
Bottom of range [member]  
INTANGIBLE  
Discount rate (post-tax) 8.90%
Foreign  
INTANGIBLE  
Net average pulp price 662.1
Domestic (Brazil)  
INTANGIBLE  
Net average pulp price 648.7