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Cash and Cash Equivalents, Investments and Fair Value Measurements - Contractual Maturity (Details) $ in Thousands	Jun. 30, 2024 USD ($)
Adjusted Cost
Due within one year	$ 213,146
Due after one year through three years	261,001
Investments not due at a single maturity date	86,517
Adjusted Cost	560,664
Fair Value
Due within one year	212,396
Due after one year through three years	259,925
Investments not due at a single maturity date	86,517
Fair Value	$ 558,838

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