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Cash, Cash Equivalents, Restricted Cash and Marketable Securities - Maturities of Marketable Securities Available-for-Sale (Detail) $ in Thousands | Jun. 30, 2023 USD ($)
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Amortized Cost |
Mature in one year or less | $ 399,173
Mature after one year through two years | 57,465
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost, Total | 456,638
Estimated Fair Value |
Mature in one year or less | 397,890
Mature after one year through two years | 56,812
Total estimated fair value | $ 454,702

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