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Commitment and Contingencies - Future Minimum Commitments Due Under Non-Cancelable Operating Leases (Details)
$ in Thousands
Mar. 31, 2021
USD ($)
Commitments And Contingencies Disclosure [Abstract]  
2021 $ 297
2022 407
2023 316
Total minimum lease payments 1,020
Less imputed interest 104
Total operating lease liabilities $ 916