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Right-of-Use Asset and Lease Liabilities - Schedule of Maturities of Finance Lease Liabilities (Details) - USD ($)
$ in Thousands
Mar. 31, 2021
Dec. 31, 2020
Leases [Abstract]    
2021 (remaining) $ 147  
2022 148  
2023 97  
2024 61  
2025 4  
Total lease payments 457  
Less: imputed interest (24)  
Total lease obligations 433  
Less: current obligations (175) $ (183)
Long-term lease obligations $ 258 $ 282