Marketable Securities - Summary of Fair Value of Available-for-sale Debt Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Amortized Cost
Maturing in one year or less	$ 47,850	$ 60,462
Maturing after one year	37,797	37,863
Amortized Cost	85,647	98,325
Fair Value
Maturing in one year or less	47,674	60,406
Maturing after one year	37,062	37,698
Fair Value	$ 84,736	$ 98,104

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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