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Marketable Securities - Summary of Fair Value and Gross Unrealized Losses on Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Debt Securities, Available-for-Sale [Line Items]
Securities Less than twelve months, Fair value	$ 207,541	$ 113,132
Securities Less than twelve months, Unrealized loss	(217)	(1,267)
Securities Greater than twelve months, Fair value	41,790	122,997
Securities Greater than twelve months, Unrealized loss	(474)	(2,459)
Securities, Total Fair value	249,331	236,129
Securities, Total Unrealized loss	(691)	(3,726)
U.S. Treasury Bills [Member]
Debt Securities, Available-for-Sale [Line Items]
Securities Less than twelve months, Fair value	118,259	44,213
Securities Less than twelve months, Unrealized loss	(111)	(640)
Securities Greater than twelve months, Fair value	24,726	84,997
Securities Greater than twelve months, Unrealized loss	(237)	(1,970)
Securities, Total Fair value	142,985	129,210
Securities, Total Unrealized loss	(348)	(2,610)
U.S. Government Agency Bonds [Member]
Debt Securities, Available-for-Sale [Line Items]
Securities Less than twelve months, Fair value	89,282	68,919
Securities Less than twelve months, Unrealized loss	(106)	(627)
Securities Greater than twelve months, Fair value	17,064	38,000
Securities Greater than twelve months, Unrealized loss	(237)	(489)
Securities, Total Fair value	106,346	106,919
Securities, Total Unrealized loss	$ (343)	$ (1,116)

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