Marketable Securities - Summary of Marketable Securities (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
Jun. 30, 2023	Dec. 31, 2022
Amortized Cost	$ 176,509	$ 280,187
Unrealized Gains	80	52
Unrealized Losses	(106)	(324)
Fair Value	176,483	279,915
U.S. Treasury Securities [Member]
Amortized Cost	32,689	107,973
Unrealized Gains	0	13
Unrealized Losses	(59)	(115)
Fair Value	32,630	107,871
Federal Agency Securities [Member]
Amortized Cost	143,820	172,214
Unrealized Gains	80	39
Unrealized Losses	(47)	(209)
Fair Value	$ 143,853	$ 172,044

The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(2)
-URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585

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