Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Millions	Apr. 06, 2022	Mar. 31, 2022
Subsequent Event [Line Items]
Exercise price (in dollars per share)		$ 1.62
Subsequent Event \| Underwriting Agreement
Subsequent Event [Line Items]
Sale of stock, number of shares issued in transaction (in shares)	27,428,572
Sale common stock	$ 38.7
Subsequent Event \| Underwriting Agreement - 2022 Warrants
Subsequent Event [Line Items]
Sale of stock, number of shares issued in transaction (in shares)	20,571,429
Class of warrant or right, number of securities called by warrants or rights (in shares)	0.75
Share price (in dollars per share)	$ 1.41
Exercise price (in dollars per share)	$ 1.55

Exercise price per share or per unit of warrants or rights outstanding.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644

+ Details

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- Definition

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.

+ References

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- Definition

Cash received on stock transaction after deduction of issuance costs.

+ References

No definition available.

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- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

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