Fair Value Measurements of Financial Instruments - Summary of Contractual Maturities of Available-for-sale Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Available For Sale Securities [Abstract]
Amortized Cost, Due in one year or less	$ 23,528
Amortized Cost, Due between one to two years	2,027
Amortized Cost	25,555	$ 25,548
Estimated Fair Value, Due in one year or less	23,458
Estimated Fair Value, Due between one to two years	2,001
Estimated Fair Value	$ 25,459	$ 25,515

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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