PERSONNEL EXPENSES (Tables)

12 Months Ended

Dec. 31, 2022

PERSONNEL EXPENSES

Summary of personnel related expenses

In Thousands of US Dollars
Description	2022		2021		2020
Salaries and compensation	$	1,100	$	1,419	$	659
Employer contributions		43		49		51
Short-term employee benefits		9		70		18
Stock-based compensation		412		2,227		1,417
Total	$	1,564	$	3,765	$	2,145