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Fair Value Measurements - Additional Information (Detail) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Mar. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Marketable securities | $ 32,965 | $ 89,239
Interest-bearing cash equivalent consisted of money market fund | 155,600 |
Interest-bearing cash equivalent consisted of investment-grade commercial paper | $ 16,500 |
Investment Instruments [Member] | Credit Concentration Risk [Member] | Money Market Funds [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Percentage of concentration risk | 90.40% |
Investment Instruments [Member] | Credit Concentration Risk [Member] | Commercial Paper [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Percentage of concentration risk | 9.60% |

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