XML 118 R185.htm IDEA: XBRL DOCUMENT v3.20.1
27 Right-of-use asset and lease liability (Details 4) - BRL (R$)
R$ in Thousands
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Disclosure of quantitative information about right-of-use assets [line items]    
Lease liabilities R$ 96,604 R$ 118,022
Right to use assets 92,831  
Depreciation expense R$ 34,205  
Lease liabilities, percent 9.88%  
Right to use assets, percent 7.79%  
Financial expense, percent 6.88%  
Depreciation expense, percent 3.49%  
Balance in Accordance with IFRS 16 [Member]    
Disclosure of quantitative information about right-of-use assets [line items]    
Lease liabilities R$ 96,604  
Right to use assets 92,831  
Financial expense 9,675  
Depreciation expense 34,205  
Inflation projected balance [Member]    
Disclosure of quantitative information about right-of-use assets [line items]    
Lease liabilities 106,148  
Right to use assets 100,061  
Financial expense 10,341  
Depreciation expense R$ 35,398