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Summary of Significant Accounting Policies - Additional Information (Details) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 USD ($) Segment | Dec. 31, 2020 USD ($)
Summary Of Significant Accounting Policies [Line Items] |  |
Number of operating segments | 1 |
Number of reportable segments | 1 |
Impairment of long-lived assets | $ | $ 0 | $ 0
ASU 2019-12 |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Change in Accounting Principle, Accounting Standards Update, Adoption Date | Jan. 01, 2021 |
Change in Accounting Principle, Accounting Standards Update, Adopted [true false] | true |
Change in Accounting Principle, Accounting Standards Update, Immaterial Effect [true false] | true |
2019 Equity Incentive Plan |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Term of options | 10 years |
Vesting period of options | 4 years |
2019 Equity Incentive Plan | Cliff Vesting |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Vesting period of options | 1 year |
Minimum [Member] |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Estimated useful lives of the assets | 3 years |
Recognized income tax positions measured at percentage of likelihood of realization | 50.00% |
Maximum |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Estimated useful lives of the assets | 5 years |

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