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Share-Based Compensation - Schedule of Fair Value of Stock Options Estimated on Date of Grant Using Black-Scholes Option Pricing Model (Details) - $ / shares | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Expected dividend yield | 0.00% |
Options |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Risk-free interest rate, minimum | 1.60% | 0.60%
Risk-free interest rate, maximum | 4.20% | 1.40%
Expected volatility, minimum | 75.70% | 77.30%
Expected volatility, maximum | 78.90% | 79.90%
2020 Employee Stock Purchase Plan |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Risk-free interest rate, minimum | 1.60% |
Risk-free interest rate, maximum | 4.70% |
Expected volatility, minimum | 63.80% |
Expected volatility, maximum | 151.90% |
Expected term (in years) | 6 months |
Minimum | Options |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Common stock fair value | $ 5.99 | $ 15.35
Expected term (in years) | 5 years 6 months | 5 years 6 months
Maximum | Options |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Common stock fair value | $ 18.44 | $ 54.89
Expected term (in years) | 6 years 1 month 6 days | 6 years 1 month 6 days

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- Definition Share based compensation arrangement by share based payment award fair value assumptions common stock fair value. + References No definition available. + Details
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- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References No definition available. + Details
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- Definition The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References No definition available. + Details
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- Definition The maximum risk-free interest rate assumption that is used in valuing an option on its own shares. + References No definition available. + Details
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- Definition The minimum risk-free interest rate assumption that is used in valuing an option on its own shares. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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