XML 207 R147.htm IDEA: XBRL DOCUMENT v3.22.0.1
Financial Instruments - Summary of The Group's Strategy To Keep Positive Net Cash (Detail)
$ in Thousands
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Statements [Line Items]        
Loans and financing $ 3,279 $ 6,359 $ 11,030  
Lease liabilities 5,991 6,153 7,675  
Accounts payable from acquisition of subsidiaries 6,423 4,000    
(-) Cash and cash equivalent (121,006) (58,557) $ (29,762) $ (5,509)
Net cash/debt (105,313) (42,045)    
Total Equity attributable to Group's shareholders $ 327,182 $ 75,622    
Financial leverage ratio - % (0.32) (0.55)