Subsequent Events	6 Months Ended
Jun. 30, 2024
Subsequent Events [Abstract]
Subsequent Events	9. Subsequent Events Subsequent events have been evaluated through the date the financial statements were filed. In addition to the required recognition or disclosure disclosed in the footnotes herein, there were also the following subsequent events after the reporting date: Subsequent to the end of the second quarter of 2024, the Company issued an additional $1.8 million in Secured Notes. On July 2, 2024, the Company issued an additional $1.5 million in Secured Notes. As of August 5, 2024, the Company issued $250,000 in Secured Notes, including an investment of $75,000 from Dr. Wong; $50,000 from Mr. Garrett; $25,000 from Rick S. Greene, a member of the board of directors; and $25,000 from Lee Flowers, Senior Vice President of Business Development. As reported in the Company’s Form 8-K filed on July 18, 2024 and further described in Part II, Item 1. – “Legal Proceedings,” as of July 13, 2024, the Company and Dr. Hing C. Wong, the Company’s Founder and Chief Executive Officer, entered into a confidential Settlement Agreement and Release with Altor BioScience, LLC (“Altor”), NantCell, Inc. (“NantCell”), and ImmunityBio, Inc. (the parent of Altor and NantCell, to resolve the previously disclosed arbitration before JAMS brought by Altor and NantCell as well as a complaint Altor filed against the Company in the Chancery Court of the State of Delaware for the contribution of legal fees and expenses advanced to Dr. Wong (“Complaint”). In accordance with 17 CFR 229.601 (Item 601), the Company intends to include the Settlement Agreement in the Company’s third quarter report on Form 10-Q. As reported on the Company’s Form 8-K filed on August 12, 2024, the Company received written notices from the Listing Qualifications Staff (“Staff”) of the Nasdaq Stock Market LLC (“Nasdaq”) notifying the Company that it is not in compliance with Nasdaq Listing Rules. The notifications from Nasdaq do not impact the listing of the Company’s common stock at this time. The Company received a notice that it was not in compliance with Nasdaq Listing Rules for the $50.0 million market value listed securities requirement as of June 17, 2024; the minimum bid price as of August 6, 2024; and the $15.0 million market value of publicly held shares requirement as of August 8, 2024. The Company has 180 days from the respective date of notice to address each deficiency. While the Company is exercising diligent efforts to maintain the listing of its common stock on Nasdaq, there can be no assurance that the Company will be able to regain or maintain compliance with the applicable continued listing standards set forth in the Nasdaq Listing Rules.

Subsequent Events

6 Months Ended

Jun. 30, 2024

9. Subsequent Events

Subsequent events have been evaluated through the date the financial statements were filed. In addition to the required recognition or disclosure disclosed in the footnotes herein, there were also the following subsequent events after the reporting date:

Subsequent to the end of the second quarter of 2024, the Company issued an additional $1.8 million in Secured Notes. On July 2, 2024, the Company issued an additional $1.5 million in Secured Notes. As of August 5, 2024, the Company issued $250,000 in Secured Notes, including an investment of $75,000 from Dr. Wong; $50,000 from Mr. Garrett; $25,000 from Rick S. Greene, a member of the board of directors; and $25,000 from Lee Flowers, Senior Vice President of Business Development.

As reported in the Company’s Form 8-K filed on July 18, 2024 and further described in Part II, Item 1. – “Legal Proceedings,” as of July 13, 2024, the Company and Dr. Hing C. Wong, the Company’s Founder and Chief Executive Officer, entered into a confidential Settlement Agreement and Release with Altor BioScience, LLC (“Altor”), NantCell, Inc. (“NantCell”), and ImmunityBio, Inc. (the parent of Altor and NantCell, to resolve the previously disclosed arbitration before JAMS brought by Altor and NantCell as well as a complaint Altor filed against the Company in the Chancery Court of the State of Delaware for the contribution of legal fees and expenses advanced to Dr. Wong (“Complaint”). In accordance with 17 CFR 229.601 (Item 601), the Company intends to include the Settlement Agreement in the Company’s third quarter report on Form 10-Q.

As reported on the Company’s Form 8-K filed on August 12, 2024, the Company received written notices from the Listing Qualifications Staff (“Staff”) of the Nasdaq Stock Market LLC (“Nasdaq”) notifying the Company that it is not in compliance with Nasdaq Listing Rules. The notifications from Nasdaq do not impact the listing of the Company’s common stock at this time. The Company received a notice that it was not in compliance with Nasdaq Listing Rules for the $50.0 million market value listed securities requirement as of June 17, 2024; the minimum bid price as of August 6, 2024; and the $15.0 million market value of publicly held shares requirement as of August 8, 2024. The Company has 180 days from the respective date of notice to address each deficiency. While the Company is exercising diligent efforts to maintain the listing of its common stock on Nasdaq, there can be no assurance that the Company will be able to regain or maintain compliance with the applicable continued listing standards set forth in the Nasdaq Listing Rules.