Marketable Securities - Investments In Marketable Securities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt Securities, Available-for-sale [Line Items]
Short-term marketable securities, amortized cost basis	$ 168,448	$ 275,754
Short-term marketable securities, gross unrealized losses	(1,040)	(414)
Short-term marketable securities, fair value	167,408	275,340
Long-term marketable securities, amortized cost basis		64,596
Long-term marketable securities, gross unrealized losses		(200)
Long-term marketable securities, fair value		64,396
U.S. Treasury notes
Debt Securities, Available-for-sale [Line Items]
Short-term marketable securities, amortized cost basis	56,418	226,136
Short-term marketable securities, gross unrealized losses	(344)	(344)
Short-term marketable securities, fair value	56,074	225,792
U.S. Government-sponsored enterprise securities
Debt Securities, Available-for-sale [Line Items]
Short-term marketable securities, amortized cost basis	112,030	49,618
Short-term marketable securities, gross unrealized losses	(696)	(70)
Short-term marketable securities, fair value	$ 111,334	49,548
Long-term marketable securities, amortized cost basis		64,596
Long-term marketable securities, gross unrealized losses		(200)
Long-term marketable securities, fair value		$ 64,396