Nature of Business, Financial Condition, Basis of Presentation - Underwritten Public Offering - Common Stock (Details) - Shelf Registration Statement, 2021 Shelf, Underwritten Public Offering, August 2022 $ in Millions	Aug. 11, 2022 USD ($) shares
Subsidiary, Sale of Stock [Line Items]
Issuance of common stock (in shares) | shares	21,505,814
Proceeds from issuance of common stock and warrants	$ 10.0
Proceeds from issuance of common stock and warrants, net of issuance costs	$ 9.1