Organization and Operations - Liquidity (Details) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended
	Mar. 04, 2024	Feb. 01, 2024	Mar. 31, 2024	Dec. 31, 2023
Organization and Operations
Percentage of commission paid to underwriter based on proceeds from common stock	3.00%
Accumulated deficit			$ 600,462	$ 580,534
Cash, cash equivalents and short-term investments			$ 369,900
Common stock
Organization and Operations
Issuance of common stock for at-the-market offerings, net of issuance costs (in shares)			2,945,806
February 2024 Financing
Organization and Operations
Number of shares issued		10,340,000
Share price (in dollars per share)		$ 12.09
Gross proceeds		$ 125,000
Net proceeds from issuance of common stock		$ 117,200
ATM Program | Common stock
Organization and Operations
Gross proceeds			$ 20,000
Net proceeds from issuance of common stock			$ 20,600
Jefferies | ATM Program
Organization and Operations
Maximum aggregate value of common shares which can be issued under the agreement	$ 150,000
Issuance of common stock for at-the-market offerings, net of issuance costs (in shares)			2,945,806