Subsequent Event (Details) - Underwritten public offering - USD ($) $ / shares in Units, $ in Millions		1 Months Ended
	Apr. 21, 2023	Aug. 31, 2022
Subsequent Event
Common stock issued and sold (in shares)		4,600,000
Offering price (in dollar per share)		$ 8.00
Received net proceeds of after deducting underwriting discounts, commissions and other offering expenses		$ 34.4
Subsequent Event
Subsequent Event
Common stock issued and sold (in shares)	5,219,190
Offering price (in dollar per share)	$ 9.50
Received net proceeds of after deducting underwriting discounts, commissions and other offering expenses	$ 46.4