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Leases - Schedule of Future Maturities of Lease Liabilities (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Operating Leases    
July 2022 to June 2023 $ 382  
July 2023 to June 2024 383  
July 2024 to June 2025 381  
July 2025 to June 2026 388  
July 2026 to June 2027 393  
Total future undiscounted lease payments 1,927  
Less imputed interest (614)  
Total lease obligations $ 1,313 $ 351