Nature of Business, Financial Condition, Basis of Presentation - Stock Offerings (Details) - USD ($) $ in Thousands		6 Months Ended
	Aug. 11, 2022	Dec. 31, 2022	Dec. 31, 2021
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of common stock and warrants, net of issuance costs		$ 11,573	$ 4,825
Shelf Registration Statement, 2021 Shelf, Underwritten Public Offering, August 2022
Subsidiary, Sale of Stock [Line Items]
Issuance of common stock (in shares)	1,075,290
Proceeds from issuance of common stock and warrants	$ 10,000
Proceeds from issuance of common stock and warrants, net of issuance costs	$ 9,100
Shelf Registration Statement, 2020 Shelf, At-the-market Sales Agreement
Subsidiary, Sale of Stock [Line Items]
Issuance of common stock (in shares)		312,308
Proceeds from issuance of stock		$ 1,500
Commissions (as a percent)		3.00%