Risks and Liquidity (Details) - USD ($) $ / shares in Units, $ in Thousands			1 Months Ended	3 Months Ended	9 Months Ended
	May 05, 2023	Apr. 21, 2023	Aug. 31, 2022	Jun. 30, 2023	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Unusual Risk or Uncertainty [Line Items]
Accumulated deficit					$ (307,999)		$ (274,225)
Received net proceeds of after deducting underwriting discounts, commissions and other offering expenses					46,341	$ 34,675
Underwritten public offering
Unusual Risk or Uncertainty [Line Items]
Common stock issued and sold (in shares)		5,219,190	4,600,000
Offering price (in dollar per share)		$ 9.50	$ 8.00
Received net proceeds of after deducting underwriting discounts, commissions and other offering expenses			$ 34,400	$ 46,300	$ 46,300
Over-Allotment Option
Unusual Risk or Uncertainty [Line Items]
Common stock issued and sold (in shares)	469,190