Stock-Based Compensation - Additional Information (Details)
$ / shares in Units, $ in Thousands |
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12 Months Ended |
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Nov. 12, 2021
USD ($)
Individual
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Dec. 31, 2021
USD ($)
$ / shares
shares
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Dec. 31, 2020
USD ($)
$ / shares
shares
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Jan. 01, 2022
shares
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Oct. 12, 2020
shares
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
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| Share-based awards, vesting conditions |
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As of December 31, 2021, the Company has granted service-based awards, which vest over a defined period of service, and performance-based and market-based awards, which vest upon the achievement of defined conditions. Service-based awards generally vest over a four-year period, with the first 25% vesting following twelve months of continued employment or service, and the remainder vesting in twelve quarterly installments over the following three years.
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| Share-based awards, vesting period |
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4 years
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| Shares of common stock reserved for future issuance | shares |
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6,336,842
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5,832,209
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834,720
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| Annual increased percentage on outstanding common stock reserved |
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0.50%
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| Number of shares available for future issuance | shares |
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208,680
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| Stock option, expiration period |
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10 years
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| Treasury stock, shares | shares |
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0
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| Weighted average grant date fair value per share of options granted | $ / shares |
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$ 14.33
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$ 8.30
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| Aggregate intrinsic value of stock options exercised |
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$ 5,200
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$ 400
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| Shares granted | shares |
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1,449,400
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| Stock-based compensation expense |
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$ 10,677
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$ 7,080
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| Total unrecognized compensation expense related to option awards |
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$ 20,300
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| Weighted-average period of unrecognized compensation expense related to option awards |
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2 years 8 months 8 days
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| Lonza |
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
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| Stock-based compensation expense |
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$ 500
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| Number of affected granted employees | Individual |
12
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| Stock-based compensation expense recognized |
$ 400
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| Additional compensation cost |
100
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| Derecognition gain on assets |
$ 500
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| Performance-Based Awards |
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
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| Shares granted | shares |
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0
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0
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| Stock-based compensation expense |
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$ 300
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| 2020 Stock Option and Incentive Plan |
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
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| Shares of common stock reserved for future issuance | shares |
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1,573,353
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1,043,402
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| 2020 Stock Option and Incentive Plan | Subsequent Event |
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
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| Additional shares of common stock reserved for future issuance | shares |
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1,119,192
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| 2020 Stock Option and Incentive Plan | Maximum |
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
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| Annual increased percentage on outstanding common stock reserved |
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5.00%
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| Tranche 1 |
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
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| Share-based awards, vesting period |
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12 months
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| Share-based awards, vesting percentage |
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25.00%
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| Tranche 2 |
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
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| Share-based awards, vesting period |
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3 years
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| Share-based awards, vesting description |
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twelve quarterly installments
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