XML 126 R103.htm IDEA: XBRL DOCUMENT v3.21.1
DEBENTURES - Summary (Details)
R$ in Thousands
12 Months Ended
Dec. 31, 2020
BRL (R$)
instrument
Dec. 31, 2019
BRL (R$)
DEBENTURES    
Total Debentures R$ 2,902,417 R$ 2,911,044
Current debentures 7,463 18,015
Non-current debentures R$ 2,894,954 2,893,029
14th    
DEBENTURES    
Quantity Issued | instrument 20,000  
Quantity Held in treasury | instrument 20,000  
15th    
DEBENTURES    
Quantity Issued | instrument 1,500,000  
Total Debentures R$ 1,500,985 1,504,436
16th - A    
DEBENTURES    
Quantity Issued | instrument 600,000  
Total Debentures R$ 600,759 602,847
16th - B    
DEBENTURES    
Quantity Issued | instrument 800,000  
Total Debentures R$ 800,673 R$ 803,761