Subsequent Events	3 Months Ended
Mar. 31, 2023
Subsequent Events [Abstract]
Subsequent Events	9. Subsequent Events Subsequent events have been evaluated through the date the financial statements were issued. As of such date, there were no material subsequent events identified that required recognition or disclosure other than as disclosed below or in the footnotes herein. On April 21, 2023, the Company entered into a secured Development Line of Credit Agreement (the “Agreement”) with Prime Capital Ventures, LLC, as lender (the “Lender”), pursuant to which the Lender shall advance loans to the Company in an aggregate principal amount not to exceed $26.3 million and a scheduled maturity date of April 20, 2028 (the “Maturity Date”). The note issued pursuant to the Agreement bears interest at a fixed rate of 7 percent per annum, due monthly in arrears on the first day of each month, and the outstanding principal on the note shall be due and payable in full on the Maturity Date. On April 27, 2023 in legal proceedings brought against the Company by Altor/NantCell, the Court approved the parties’ stipulation and ordered the parties to arbitration. On May 1, 2023, Altor/NantCell filed a demand against the Company before JAMS. On May 3, 2023, Altor/NantCell dismissed the federal court action without prejudice and the Court ordered the case dismissed without prejudice and closed the case. Altor/NantCell’s proceeding against the Company will now proceed in arbitration before JAMS. Although adverse decisions (or settlements) may occur in the lawsuit described above, it is not possible to reasonably estimate the possible loss or range of loss, if any, associated therewith at this time. As such, no accrual for these matters has been recorded within the financial statements. See Note 8 to the accompanying notes to these unaudited condensed interim financial statements for more information about the legal proceedings with Altor/NantCell.

Subsequent Events

3 Months Ended

Mar. 31, 2023

9. Subsequent Events

Subsequent events have been evaluated through the date the financial statements were issued. As of such date, there were no material subsequent events identified that required recognition or disclosure other than as disclosed below or in the footnotes herein.

On April 21, 2023, the Company entered into a secured Development Line of Credit Agreement (the “Agreement”) with Prime Capital Ventures, LLC, as lender (the “Lender”), pursuant to which the Lender shall advance loans to the Company in an aggregate principal amount not to exceed $26.3 million and a scheduled maturity date of April 20, 2028 (the “Maturity Date”). The note issued pursuant to the Agreement bears interest at a fixed rate of 7 percent per annum, due monthly in arrears on the first day of each month, and the outstanding principal on the note shall be due and payable in full on the Maturity Date.

On April 27, 2023 in legal proceedings brought against the Company by Altor/NantCell, the Court approved the parties’ stipulation and ordered the parties to arbitration. On May 1, 2023, Altor/NantCell filed a demand against the Company before JAMS. On May 3, 2023, Altor/NantCell dismissed the federal court action without prejudice and the Court ordered the case dismissed without prejudice and closed the case. Altor/NantCell’s proceeding against the Company will now proceed in arbitration before JAMS. Although adverse decisions (or settlements) may occur in the lawsuit described above, it is not possible to reasonably estimate the possible loss or range of loss, if any, associated therewith at this time. As such, no accrual for these matters has been recorded within the financial statements. See Note 8 to the accompanying notes to these unaudited condensed interim financial statements for more information about the legal proceedings with Altor/NantCell.