Stockholders' Equity (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | ||
|---|---|---|---|
Feb. 07, 2021 |
Mar. 31, 2021 |
Mar. 31, 2020 |
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| Proceeds from exercise of warrants | $ 707 | ||
| Common Stock [Member] | |||
| Warrant to purchase shares of common stock | 225,878 | ||
| Proceeds from exercise of warrants | $ 707 | ||
| Stock issued during the period | 61,644 | ||
| Common Stock [Member] | Underwritten Public Offering [Member] | |||
| Sale of common stock | 750,000 | ||
| Shares issued price per share | $ 0.0001 | ||
| Net proceeds from issuance of common stock | $ 12,500 | ||
| Common Stock [Member] | Cashless Transaction [Member] | |||
| Warrant to purchase shares of common stock | 120,000 | ||
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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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The cash inflow associated with the amount received from holders exercising their stock warrants. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Cash received on stock transaction after deduction of issuance costs. 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. 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. No definition available.
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- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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