Nature of Business and Financial Condition - Underwritten Public Offering - Warrants (Details) - Subsequent Event	Aug. 31, 2022 shares
Warrants to Purchase Common Stock, Equity Classified, Common Warrants, August 2022
Class of Warrant or Right [Line Items]
Class of warrant or right, number of securities called by warrants or right (in shares)	1,750,000
Warrants to Purchase Common Stock, Equity Classified, Pre-funded Warrants, August 2022
Class of Warrant or Right [Line Items]
Class of warrant or right, number of securities called by warrants or right (in shares)	23,255,814

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21475-112644

Name:	us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant