v3.26.3
Biological Assets - Schedule of Changes in Agricultural Activity (Details) - BRL (R$)
R$ in Thousands
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Grains [Member]    
Schedule of Changes in Agricultural Activity [Line Items]    
Opening balance R$ 38,186 R$ 22,138
Increases due to planting 483,615 448,427
Increases due to handling
Change in fair value 69,754 68,552
Reductions due to harvesting (544,730) (500,253)
Exchange variation (1,351) (678)
Ending balance 45,474 38,186
Historical cost 40,336  
Fair value 5,138  
Total balance 45,474  
Current 45,474  
Cotton [Member]    
Schedule of Changes in Agricultural Activity [Line Items]    
Opening balance 77,933 61,896
Increases due to planting 60,315 111,954
Increases due to handling
Change in fair value (15,446) (5,421)
Reductions due to harvesting (80,105) (90,094)
Exchange variation (85) (402)
Ending balance 42,612 77,933
Historical cost 38,963  
Fair value 3,649  
Total balance 42,612  
Current 42,612  
Sugarcane [Member]    
Schedule of Changes in Agricultural Activity [Line Items]    
Opening balance 122,462 111,636
Increases due to planting
Increases due to handling 265,269 300,016
Change in fair value (23,062) 41,812
Reductions due to harvesting (215,197) (330,782)
Exchange variation (35) (220)
Ending balance 149,437 R$ 122,462
Historical cost 117,776  
Fair value 31,661  
Total balance 149,437  
Current R$ 149,437