Fair Value Measurement - Summary of Estimated Amortized Cost and Fair Value of Available-for-Sale Securities by Contractual Maturity (Details) $ in Thousands	Dec. 31, 2021 USD ($)
Investments, Debt and Equity Securities [Abstract]
Fair Value, Due within one year	$ 898,536
Fair Value, Due after one year and through five years	542,384
Total Fair Value	1,440,920
Amortized Cost, Due within one year	898,834
Amortized Cost, Due after one year and through five years	546,294
Total Amortized Cost	$ 1,445,128

Fair value of investment in debt security measured at amortized cost (held-to-maturity), 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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+ References

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+ References

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