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Investments - Schedule of Available-for-sale Investments (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Short-Term Marketable Securities
Schedule of Available-for-Sale Securities [Line Items]
Amortized Cost	$ 295,689	$ 214,115
Unrealized Gain		4
Unrealized Loss	(5,162)	(123)
Estimated Fair Value	290,527	213,996
Long-Term Marketable Securities
Schedule of Available-for-Sale Securities [Line Items]
Amortized Cost	20,507	218,163
Unrealized Loss	(809)	(1,018)
Estimated Fair Value	19,698	217,145
U.S. Government Debt Securities | Short-Term Marketable Securities
Schedule of Available-for-Sale Securities [Line Items]
Amortized Cost	278,192	186,752
Unrealized Gain		4
Unrealized Loss	(4,950)	(109)
Estimated Fair Value	273,242	186,647
U.S. Government Debt Securities | Long-Term Marketable Securities
Schedule of Available-for-Sale Securities [Line Items]
Amortized Cost	20,507	205,472
Unrealized Loss	(809)	(974)
Estimated Fair Value	19,698	204,498
Corporate Bonds | Short-Term Marketable Securities
Schedule of Available-for-Sale Securities [Line Items]
Amortized Cost	17,497	27,363
Unrealized Loss	(212)	(14)
Estimated Fair Value	$ 17,285	27,349
Corporate Bonds | Long-Term Marketable Securities
Schedule of Available-for-Sale Securities [Line Items]
Amortized Cost		12,691
Unrealized Loss		(44)
Estimated Fair Value		$ 12,647

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