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Acquisition of Interest and Control - Schedule of acquired intangible assets that were not recognized in the books of the acquired entity (Details) - Companhia Ultragaz S A [member] - NEOgás do Brasil Gás Natural Comprimido S.A. ("NEOgás") [member]
R$ in Thousands
Feb. 01, 2023
BRL (R$)
Acquisition of Interest and Control  
Total intangible assets R$ 48,892
Trademark rights [member]  
Acquisition of Interest and Control  
Total intangible assets R$ 5,069
Useful life 5 years
Amortization method Straight line
Licences [member]  
Acquisition of Interest and Control  
Total intangible assets R$ 14,952
Useful life 3 years
Amortization method Straight line
Software [member]  
Acquisition of Interest and Control  
Total intangible assets R$ 2,418
Useful life 5 years
Amortization method Straight line
Customer-related intangible assets [member]  
Acquisition of Interest and Control  
Total intangible assets R$ 26,453
Useful life 16 years
Amortization method Straight line