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Schedule of Future Minimum Lease Payment (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Leases    
2022 $ 22  
2023 3  
2024 3  
2025 3  
2026 3  
Thereafter 12  
Total undiscounted minimum future lease payments 46  
Less Imputed interest (9)  
Present value of operating lease liabilities 37  
Current portion 19 $ 35
Non-current portion $ 18 $ 17