XML 62 R38.htm IDEA: XBRL DOCUMENT v3.24.0.1
Short-term investments (Details) - USD ($)
$ in Thousands
Dec. 31, 2023
Dec. 31, 2022
Subclassifications of assets, liabilities and equities [abstract]    
Public equities and share purchase warrants $ 754 $ 1,863
Private holdings 1,478 1,485
Total short-term investments $ 2,232 $ 3,348