v3.26.1
Net sales
 6 Months Ended
Jun. 30, 2026
Notes and other explanatory information [abstract]  
Disclosure of disaggregation of revenue from contracts with customers [text block]
6 NET SALES
06/30/202606/30/2025
Gross sales
28,438,831 
30,029,696 
Sales deductions
Returns and cancellations
(106,250)
(52,504)
Discounts and rebates
(4,692,300)
(4,027,995)
23,640,281 
25,949,197 
Taxes on sales
(1,081,732)
(1,100,381)
Net sales
22,558,549 
24,848,816