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Stockholders’ Equity (Details Narrative) - USD ($) |  |  |  |  | 3 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Mar. 13, 2023 | Jan. 27, 2023 | Jan. 04, 2023 | Jan. 04, 2023 | Feb. 16, 2021 | Mar. 31, 2024 | Mar. 31, 2023 | Dec. 31, 2023
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  |  |  |  | 250,000,000 |  | 250,000,000
Common stock par value |  |  |  |  |  | $ 0.001 |  | $ 0.001
Preferred stock, shares authorized |  |  |  |  |  | 15,000,000 |  | 15,000,000
Preferred stock, par value |  |  |  |  |  | $ 0.01 |  | $ 0.01
Direct offering |  |  |  |  |  | 1,380,633 |  | 1,380,633
Change in fair value of warrant liability |  |  |  |  |  | $ (658,000) | $ (2,924,000) |
Shares issued, value |  |  |  |  |  |  | $ 315,000 |
Issued shares for vendor payable | 16,228 |  |  |  |  |  |  |
Fair value for vendor payable | $ 287,000 |  |  |  |  |  |  |
Debt securities gain | 533,000 |  |  |  |  |  |  |
Options outstanding intrinsic value |  |  |  |  |  | $ 0 |  |
Purchase an aggregate |  | 66,667 |  |  |  |  |  |
Exercise price |  | $ 25.50 |  |  |  |  |  |
Stock options expire |  | 10 years |  |  |  |  |  |
Fair value |  | 1,400,000 |  |  |  | 123,487 |  |
Unvested options, shares |  |  |  |  |  | 2,778 | 53,225 |
Stock compensation expense unvested options |  |  |  |  |  | $ 12,000 | $ 1,300,000 |
Equity Option [Member] | Share-Based Payment Arrangement, Tranche Three [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Options granted |  | $ 507,000 |  |  |  | $ 102,000 |  |
Series C Preferred Stock [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Preferred stock, par value |  |  |  |  |  | $ 0.01 |  | $ 0.01
Preferred stock, shares outstanding |  |  |  |  |  | 96,230 |  | 96,230
Preferred stock, shares Issued |  |  |  |  |  | 96,230 |  | 96,230
Series K Preferred Stocks [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Preferred stock, par value |  |  |  |  | $ 0.01 |  |  |
Preferred stock shares designated |  |  |  |  | 115,000 |  |  |
Convertible shares issuable |  |  |  |  | 100 |  |  |
Series K Preferred Stock [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Preferred stock, shares outstanding |  |  |  |  |  | 0 |  | 0
Preferred stock, shares Issued |  |  |  |  |  | 0 |  | 0
Board Of Directors Employees And Consultants [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Shares issued |  |  |  |  |  |  | 2,449 |
Shares issued, value |  |  |  |  |  |  | $ 315,000 |
Common Stock [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Shares issued |  |  |  |  |  |  | 2,000 |
Shares issued, value |  |  |  |  |  |  |  |
Issued shares for vendor payable |  |  |  |  |  |  | 16,000 |
Accounts payable | $ 820,000 |  |  |  |  |  |  |
Preferred stock shares designated |  |  |  |  |  |  | 120,000 |
Common Warrant and Placement Agent Warrant [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Change in fair value of warrant liability |  |  | $ 5,800,000 |  |  |  |  |
Purchase Agreement [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Proceeds from private placement |  |  |  | $ 6,500,000 |  |  |  |
Other offering expenses |  |  |  | $ 232,000 |  |  |  |
Purchase Agreement [Member] | Pre Funded Warrants [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Exercise price of warrant |  |  | $ 0.003 | $ 0.003 |  |  |  |
Purchase Agreement [Member] | Common Stock [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Common stock par value |  |  | $ 0.001 | $ 0.001 |  |  |  |
Direct offering |  |  | 120,000 | 120,000 |  |  |  |
Purchase Agreement [Member] | Prefunded Warrant [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Purchase of warrants |  |  | 96,667 | 96,667 |  |  |  |
Purchase Agreement [Member] | Common Warrants [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Purchase of warrants |  |  | 216,667 | 216,667 |  |  |  |
Exercise price of warrant |  |  | $ 30.00 | $ 30.00 |  |  |  |
Purchase Agreement [Member] | Placement Agents Warrants [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Purchase of warrants |  |  | 13,000 | 13,000 |  |  |  |
Exercise price of warrant |  |  | $ 37.50 | $ 37.50 |  |  |  |
Purchase Agreement [Member] | Common Shares and Common Warrants [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Price per share |  |  | 30.00 | 30.00 |  |  |  |
Purchase Agreement [Member] | Pre-Funded Warrants and Common Warrants [Member] |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Price per share |  |  | $ 29.997 | $ 29.997 |  |  |  |

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