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Warrants, Summary of Outstanding Warrants Issued in Connection with Equity and Debt Financing and Consultants (Details) | 12 Months Ended
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Dec. 31, 2024 $ / shares shares
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 9,595,940
February 12, 2009 Series B-1 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 1,200,000
Exercise price (in dollars per share) | $ 3
Exercisable date | Feb. 12, 2009
Expiration date | Sep. 30, 2026
Warrant issue date | Feb. 12, 2009
Warrants issued price (in dollars per share) | $ 3
May 13, 2009 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 525,119
Exercise price (in dollars per share) | $ 3
Exercisable date | May 13, 2009
Expiration date | Sep. 30, 2026
Warrant issue date | May 13, 2009
Warrants issued price (in dollars per share) | $ 3
June 30, 2009 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 306,547
Exercise price (in dollars per share) | $ 3
Exercisable date | Jun. 30, 2009
Expiration date | Sep. 30, 2026
Warrant issue date | Jun. 30, 2009
Warrants issued price (in dollars per share) | $ 3
August 12, 2009 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 183,928
Exercise price (in dollars per share) | $ 3
Exercisable date | Aug. 12, 2009
Expiration date | Sep. 30, 2026
Warrant issue date | Aug. 12, 2009
Warrants issued price (in dollars per share) | $ 3
September 30, 2009 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 195,922
Exercise price (in dollars per share) | $ 3
Exercisable date | Sep. 30, 2009
Expiration date | Sep. 30, 2026
Warrant issue date | Sep. 30, 2009
Warrants issued price (in dollars per share) | $ 3
November 4, 2009 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 85,463
Exercise price (in dollars per share) | $ 3
Exercisable date | Nov. 04, 2009
Expiration date | Sep. 30, 2026
Warrant issue date | Nov. 04, 2009
Warrants issued price (in dollars per share) | $ 3
December 8, 2009 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 110,919
Exercise price (in dollars per share) | $ 3
Exercisable date | Dec. 08, 2009
Expiration date | Sep. 30, 2026
Warrant issue date | Dec. 08, 2009
Warrants issued price (in dollars per share) | $ 3
January 29, 2010 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 198,664
Exercise price (in dollars per share) | $ 3
Exercisable date | Jan. 29, 2010
Expiration date | Sep. 30, 2026
Warrant issue date | Jan. 29, 2010
Warrants issued price (in dollars per share) | $ 3
January 29, 2010 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 18,003
Exercise price (in dollars per share) | $ 3
Exercisable date | Jan. 29, 2010
Expiration date | Jan. 29, 2025
Warrant issue date | Jan. 29, 2010
Warrants issued price (in dollars per share) | $ 3
March 8, 2010 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 184,132
Exercise price (in dollars per share) | $ 3
Exercisable date | Mar. 08, 2010
Expiration date | Sep. 30, 2026
Warrant issue date | Mar. 08, 2010
Warrants issued price (in dollars per share) | $ 3
March 8, 2010 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 39,202
Exercise price (in dollars per share) | $ 3
Exercisable date | Mar. 08, 2010
Expiration date | Mar. 08, 2025
Warrant issue date | Mar. 08, 2010
Warrants issued price (in dollars per share) | $ 3
April 30, 2010 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 180,689
Exercise price (in dollars per share) | $ 3
Exercisable date | Apr. 30, 2010
Expiration date | Sep. 30, 2026
Warrant issue date | Apr. 30, 2010
Warrants issued price (in dollars per share) | $ 3
April 30, 2010 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 23,503
Exercise price (in dollars per share) | $ 3
Exercisable date | Apr. 30, 2010
Expiration date | Apr. 30, 2025
Warrant issue date | Apr. 30, 2010
Warrants issued price (in dollars per share) | $ 3
May 10, 2010 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 112,631
Exercise price (in dollars per share) | $ 3
Exercisable date | May 10, 2010
Expiration date | Sep. 30, 2026
Warrant issue date | May 10, 2010
Warrants issued price (in dollars per share) | $ 3
May 10, 2010 Series B-2 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 30,535
Exercise price (in dollars per share) | $ 3
Exercisable date | May 10, 2010
Expiration date | May 10, 2025
Warrant issue date | May 10, 2010
Warrants issued price (in dollars per share) | $ 3
September 22, 2016 Series B-3 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 682,572
Exercise price (in dollars per share) | $ 3
Exercisable date | Sep. 22, 2016
Expiration date | Sep. 30, 2026
Warrant issue date | Sep. 22, 2016
Warrants issued price (in dollars per share) | $ 3
September 29, 2016 Series B-3 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 843,351
Exercise price (in dollars per share) | $ 3
Exercisable date | Sep. 29, 2016
Expiration date | Sep. 30, 2026
Warrant issue date | Sep. 29, 2016
Warrants issued price (in dollars per share) | $ 3
December 23, 2016 Series B-3 Transaction [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 922,316
Exercise price (in dollars per share) | $ 3
Exercisable date | Dec. 23, 2016
Expiration date | Sep. 30, 2026
Warrant issue date | Dec. 23, 2016
Warrants issued price (in dollars per share) | $ 3
2018 and 2017 Warrants issued for services [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 290
Exercise price (in dollars per share) | $ 5
May 23, 2019 Rights Offering warrants [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 2,622,154
Exercise price (in dollars per share) | $ 7
Exercisable date | May 23, 2019
Expiration date | May 23, 2026
Warrant issue date | May 23, 2019
July 22, 2022 Warrants Issued in Connection with Related Party Line of Credit [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 330,000
Exercise price (in dollars per share) | $ 5
Exercisable date | Jul. 22, 2022
Expiration date | Jul. 31, 2029
Warrant issue date | Jul. 22, 2022
December 29, 2023 Warrants Issued for Draw on Related Party Line of Credit [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 200,000
Exercise price (in dollars per share) | $ 3
Exercisable date | Dec. 29, 2023
Expiration date | Jul. 31, 2029
Warrant issue date | Dec. 29, 2023
March 29, 2024 Warrants Issued for Draw on Related Party Line of Credit [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 200,000
Exercise price (in dollars per share) | $ 3.59
Exercisable date | Mar. 29, 2024
Expiration date | Jul. 31, 2029
Warrant issue date | Mar. 29, 2024
June 28, 2024 Warrants Issued for Draw on Related Party Line of Credit [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 200,000
Exercise price (in dollars per share) | $ 3.39
Exercisable date | Jun. 29, 2024
Expiration date | Jul. 31, 2029
Warrant issue date | Jun. 28, 2024
September 30, 2024 Warrants Issued for Draw on Related Party Line of Credit [Member] |
Outstanding Warrants [Abstract] |
Number outstanding (in shares) | shares | 200,000
Exercise price (in dollars per share) | $ 4.13
Exercisable date | Sep. 30, 2024
Expiration date | Jul. 31, 2029
Warrant issue date | Sep. 30, 2024

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