Stock-based Compensation - Summary of Stock Options Activity (Details) - shares	6 Months Ended
Jun. 30, 2022
Share-Based Payment Arrangement [Abstract]
Number of Shares Available for Grant, Balances at December 31, 2021	2,690,097
Number of Shares Available for Grant, Options authorized	1,611,226
Number of Shares Available for Grant, Options granted	(1,497,137)
Number of Shares Available for Grant, Options expired	55,438
Number of Shares Available for Grant, Options forfeited	211,301
Number of Shares Available for Grant, Balances at June 30, 2022	3,070,925
Number of Shares Underlying Outstanding Options, Balances at December 31, 2021	3,881,274
Number of Shares Underlying Outstanding Options, granted	1,497,137
Number of Shares Underlying Outstanding Options, exercised	(90,802)
Number of Shares Underlying Outstanding Options, expired	(55,438)
Number of Shares Underlying Outstanding Options, forfeited	(211,301)
Number of Shares Underlying Outstanding Options, Balances at June 30, 2022	5,020,870
Number of Shares Underlying Outstanding Options, Options exercisable at June 30, 2022	2,012,208
Number of Shares Underlying Outstanding Options, Options vested and expected to vest at June 30, 2022	5,020,870

Share Based Compensation Arrangement by Share Based Payment Award Shares Available for Grant Expirations In Period

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- Definition

Share based compensation arrangement by share based payment award shares available for grant forfeitures in period.

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Share based compensation arrangement by share based payment award shares available for grant grants in period gross.

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Number of additional shares authorized for issuance under share-based payment arrangement.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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- Definition

Number of share options (or share units) exercised during the current period.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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