XML 122 R97.htm IDEA: XBRL DOCUMENT v3.22.1
DEBENTURES - Summary (Details)
R$ in Thousands
12 Months Ended
Dec. 31, 2021
BRL (R$)
instrument
Dec. 31, 2020
BRL (R$)
DEBENTURES    
Total Debentures R$ 2,929,907 R$ 2,902,417
Current debentures 1,531,956 7,463
Non-current debentures R$ 1,397,951 2,894,954
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$ 1,513,958 1,500,985
16th - A    
DEBENTURES    
Quantity Issued | instrument 600,000  
Total Debentures R$ 607,031 600,759
16th - B    
DEBENTURES    
Quantity Issued | instrument 800,000  
Total Debentures R$ 808,918 R$ 800,673