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Commitments and Contingencies - Maturity of Operating Lease Liabilities (Details) $ in Thousands	Dec. 31, 2019 USD ($)
Commitments and Contingencies Disclosure [Abstract]
2020	$ 1,201
2021	1,205
2022	1,258
2023	1,312
2024	1,369
Thereafter	114
Total operating lease payments	6,459
Less: imputed interest	(1,366)
Present value of operating lease liabilities	$ 5,093

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Amount of lessee's undiscounted obligation for lease payments for operating lease.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
-Section 50
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Amount of lessee's undiscounted obligation for lease payments for operating lease, due after fifth fiscal year following latest fiscal year.

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