Organization and Description of Business Operations (Details) - USD ($) $ / shares in Units, $ in Thousands |
6 Months Ended | |
|---|---|---|
Jun. 30, 2022 |
Dec. 31, 2021 |
|
| Accumulated deficit | $ (230,852) | $ (199,862) |
| Cash and cash equivalents | $ 30,887 | $ 54,735 |
| At the Market Offering | ||
| Number of shares sold | 4,305,644 | |
| Average selling price per share | $ 2.07 | |
| Aggregate total gross proceeds from shares sold | $ 8,900 | |
| Net proceeds from shares sold | 8,700 | |
| Commissions and other transaction costs | $ 200 |
| X | ||||||||||
- Definition The cash outflow from payments of commissions and other transaction costs in at the market offering. No definition available.
|
| X | ||||||||||
- Definition The cash inflow associated with the amount received from entity's underwritten offering of stock to the public. No definition available.
|
| X | ||||||||||
- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Per share or per unit amount of equity securities issued. No definition available.
|
| X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|