Indebtedness (Tables)

12 Months Ended

Dec. 31, 2022

Indebtedness

Schedule of debt

	December 31, 2022		December 31, 2022
	Current		Non-current
NEBT Loan	$	13	$	31
RETOS 2015 Loan		44		190
	$	57	$	221

Schedule of maturity analysis of debt

A maturity analysis of the debt as of December 31, 2022 is as follows (amounts in thousands of dollars):

2023	$	57
2024		61
2025		63
2026		52
2027		32
2028		13
Total	$	278