XML 660 R218.htm IDEA: XBRL DOCUMENT v3.22.1
Cost of sales of goods and services, without considering depreciation and amortization - Cost of services (Details) - cost of services [Member] - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Disclosure of cost of sales [Line Items]      
Services provided by third parties $ 594 $ 189 $ 331
Electricity and water 556 668 589
Insurances 46 81 163
Maintenance and repair 31 55 186
Consumption of materials and supplies 11 20 497
Transport 9 87 148
Disbursement of salaries   371 1,231
Short-term and low-value lease   6 89
Other production expenses 22 77 144
Total cost of services $ 1,269 $ 1,554 $ 3,378