Business, Presentation and Recent Accounting Pronouncements (Details) |
12 Months Ended | ||||
|---|---|---|---|---|---|
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Nov. 22, 2022
USD ($)
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Sep. 27, 2022
shares
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Dec. 31, 2022
USD ($)
shares
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Dec. 31, 2021
USD ($)
shares
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Sep. 26, 2022
shares
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| Subsidiary, Sale of Stock [Line Items] | |||||
| Cash and cash equivalents | $ 5,964,556 | $ 7,854,690 | |||
| Accumulated deficit | (134,462,959) | (120,879,349) | |||
| Proceeds from warrant inducements | $ 2,700,000 | 2,738,831 | $ 0 | ||
| Warrant inducement, placement agent fees | 300,000 | ||||
| Warrant inducement expense | $ 100,000 | $ 381,360 | |||
| Reverse stock split, conversion ratio | 0.025 | ||||
| Common stock, authorized (in shares) | shares | 50,000,000 | 50,000,000 | 50,000,000 | ||
| Reverse stock split, number of fractional shares issued (in shares) | shares | 0 | ||||
| Common stock, outstanding (in shares) | shares | 1,079,045 | 1,796,472 | 316,599 | 43,163,123 | |
| X | ||||||||||
- Definition Adjustment To Additional Paid in Capital, Warrant Issuance Costs No definition available.
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- Definition Stockholders Equity Note, Reverse Stock Split, Number Of Fractional Shares Issued No definition available.
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- Definition Warrant Issuance, Placement Agent Fees No definition available.
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- 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
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- Definition The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from issuance of rights to purchase common shares at predetermined price (usually issued together with corporate debt). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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