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Equity (Narrative) (Details) - USD ($) |  |  |  |  | 3 Months Ended | 6 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jun. 26, 2025 | Apr. 07, 2025 | Feb. 27, 2025 | Feb. 05, 2024 | Jun. 30, 2025 | Mar. 31, 2025 | Mar. 31, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024 | Dec. 31, 2023 | Apr. 06, 2025 | Oct. 21, 2024 | Sep. 09, 2024 | Feb. 29, 2024
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agreed upon purchase price floor |  |  |  |  |  | $ 21,000.00 |  |  | $ 21,000.00 |  | $ 0.14 |  |  |  |  | $ 21,000.00
Future anti-dilution protection |  |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  |  |
Deemed dividend on modification of PIPE Warrants |  |  |  |  |  |  |  |  |  | $ 10,571,514 |  |  |  |  |  |
Deemed dividend on extinguishment of Convertible Preferred Stock |  |  |  |  |  |  |  |  |  | 751,125 |  |  |  |  |  |
Common stock, par value |  |  |  |  |  | $ 0.05 |  |  | $ 0.05 |  | $ 0.05 |  |  |  |  |
Aggregate offering amount | [1] |  |  |  |  | $ 170,331 |  |  | $ 170,331 |  | $ 467 |  |  |  |  |
Contingent forward contract |  |  |  |  |  |  |  |  |  |  |  |  | $ 4,399,054 |  |  |
Gain (Loss) from change in fair value of contingent forward contract |  |  |  |  |  | $ 789,588 |  |  | 899,080 |  |  |  |  |  |  |
Payments related to equity issuance costs |  |  |  |  |  |  |  |  | 2,128,038 | $ 81,012 |  |  |  |  |  |
Allocated to contingent forward contract and expensed |  |  |  |  |  |  |  |  | 1,136,532 |  |  |  |  |  |  |
Amount allocated to shares of common stock and Pre-Funded Warrants |  |  |  |  |  |  |  |  | $ 991,506 |  |  |  |  |  |  |
Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold |  |  |  |  | 18 |  |  |  |  |  |  | 2,702,703 |  |  |  |
Series A Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Deemed dividend on modification of PIPE Warrants |  |  |  |  |  |  |  | $ 751,125 |  |  |  |  |  |  |  |
Series B Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, par value |  |  |  |  |  | $ 1.00 |  |  | $ 1.00 |  | $ 1.00 |  |  |  |  |
Preferred stock, value |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, shares issued |  |  |  |  |  | 0 |  |  | 0 |  | 0 |  |  |  |  |
Preferred stock, shares outstanding |  |  |  |  |  | 0 |  |  | 0 |  | 0 |  |  |  |  |
Series D Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, par value |  |  |  |  |  | $ 1.00 |  |  | $ 1.00 |  | $ 1.00 |  |  |  |  |
Preferred stock, value |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, shares issued |  |  |  |  |  | 1 |  |  | 1 |  | 0 |  |  |  |  |
Preferred stock, shares outstanding |  |  |  |  |  | 1 |  |  | 1 |  | 0 |  |  |  |  |
Series C Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of awards authorized |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 35,000 |
Preferred stock, par value |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1,000.00 |
Conversion price |  |  |  |  |  |  |  |  |  |  | $ 22.50 |  |  |  | $ 4,500.00 |
Exchange of Series A Preferred Stock and PIPE Warrants to Series C Preferred Stock, net of issuance costs, shares |  |  |  |  |  |  |  |  |  |  | 28,041 |  |  |  |  |
Conversion of Series C Preferred Stock to Common Stock, shares |  |  |  |  |  |  |  |  |  |  | 6,229 |  |  |  |  |
Preferred stock, shares outstanding |  |  |  |  |  | 0 |  |  | 0 |  | 0 |  |  |  |  |
Series A Warrants [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate payment of warrants |  | $ 267,391 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fair value of warrants |  | 761,851 |  |  |  |  |  |  |  |  |  |  |  |  |  |
(Gain) Loss from change in fair value of warrants |  | $ 494,460 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Series B Warrants [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants issued |  |  |  |  |  | 3,260,870 | 652,173,983 |  | 3,260,870 |  |  |  |  |  |  |
Fair value of warrants |  |  |  |  |  |  |  |  | $ 8,637,203 |  |  |  |  |  |  |
(Gain) Loss from change in fair value of warrants |  |  |  |  |  |  |  |  | $ 8,025,504 |  |  |  |  |  |  |
Purchase Shares [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gross proceed from sale of stock |  |  |  |  | $ 1,000,000.0 |  |  |  |  |  |  |  |  |  |  |
Purchase Shares [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, par value |  |  |  |  | $ 55,500.00 |  |  |  |  |  |  | $ 0.37 |  |  |  |
At the Market (“ATM”) Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold |  |  |  |  |  | 0 |  |  |  |  |  |  |  |  |  |
Gross proceed from sale of stock |  |  |  |  |  |  | $ 362,269 |  |  |  |  |  |  |  |  |
Aggregate offering amount |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 10,000,000 |  |
April 2025 Reverse Stock Split [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold |  |  |  |  |  |  | 762 |  |  |  |  |  |  |  |  |
Number of fractional shares |  |  |  |  |  |  |  |  | 0 |  |  |  |  |  |  |
April 2025 Reverse Stock Split [Member] | Prior To Reverse Stock Splits [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold |  |  |  |  |  |  | 152,250 |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  |  | 11,078,480 |  |  |  |  |  |  |  |  |  |  |  |
April 2025 Reverse Stock Split [Member] | Series C Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Conversion of Series C Preferred Stock to Common Stock, shares |  |  |  |  |  |  |  |  |  |  | 1,246,262 |  |  |  |  |
April 2025 Reverse Stock Split [Member] | At First Closing [Member] | Prior To Reverse Stock Splits [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold |  |  |  | 1,965,000 |  |  |  |  |  |  |  |  |  |  |  |
February 2025 Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agreed upon purchase price floor |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.14
Debt instrument cash fee |  |  |  |  |  |  |  |  | 7.50% |  |  |  |  |  |  |
Offering purchase price |  |  |  | $ 230.00 |  |  |  |  |  |  |  |  |  |  |  |
Warrant exercise period |  |  |  | 5 years |  |  |  |  |  |  |  |  |  |  |  |
Gross proceed from sale of stock |  |  | $ 20,000,000.0 |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate offering amount |  |  |  | $ 15,000,000 |  |  |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  |  | 55,392 |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from the issuance of contingent forward contract |  |  |  |  |  |  |  |  | $ 5,515,525 |  |  |  |  |  |  |
February 2025 Offering [Member] | Prior To Reverse Stock Splits [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Offering purchase price |  |  |  | $ 1.15 |  |  |  |  |  |  |  |  |  |  |  |
February 2025 Offering [Member] | Series A Warrants [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant exercise price |  |  |  | $ 345.00 |  |  |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  | 86,957 | 86,957 |  |  |  |  |  |  |  |  |  |  |  |
February 2025 Offering [Member] | Series A Warrants [Member] | Prior To Reverse Stock Splits [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant exercise price |  |  |  | $ 1.725 |  |  |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  |  | 17,391,306 |  |  |  |  |  |  |  |  |  |  |  |
February 2025 Offering [Member] | Series B Warrants [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant exercise price |  |  |  | $ 575.00 |  |  |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  | 86,957 | 86,957 |  |  |  |  |  |  |  |  |  |  |  |
February 2025 Offering [Member] | Series B Warrants [Member] | Prior To Reverse Stock Splits [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrant exercise price |  |  |  | $ 2.875 |  |  |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  |  | 17,391,306 |  |  |  |  |  |  |  |  |  |  |  |
February 2025 Offering [Member] | At First Closing [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold |  |  |  | 9,825 |  |  |  |  |  |  |  |  |  |  |  |
Gross proceed from sale of stock |  |  | $ 15,000,000.0 |  |  |  |  |  |  |  |  |  |  |  |  |
February 2025 Offering [Member] | At Second Closing [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gross proceed from sale of stock |  |  | $ 5,000,000.0 |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate offering amount |  |  |  | $ 5,000,000 |  |  |  |  |  |  |  |  |  |  |  |
Pre Funded Warrants [Member] | February 2025 Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Offering purchase price |  |  |  | $ 229.80 |  |  |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  | 21,720 | 21,739 |  |  | 55,392 |  |  |  |  |  |  |  |  |
Pre Funded Warrants [Member] | February 2025 Offering [Member] | Prior To Reverse Stock Splits [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Offering purchase price |  |  |  | $ 1.1490 |  |  |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  |  | 4,347,826 |  |  | 11,078,480 |  |  |  |  |  |  |  |  |
[1] | Prior period results have been adjusted to reflect the reverse stock split of the common stock at a ratio of 1-for-200 that became effective April 21, 2025, the reverse stock split of the common stock at a ratio of 1-for-50 that became effective October 17, 2024 and the reverse stock split of the common stock at a ratio of 1-for-15 that became effective June 12, 2024. See Note 1, "Nature of Operations," for further details.

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