Annual report pursuant to Section 13 and 15(d)

Income Taxes (Significant Components of Deferred Tax Assets and Liabilities) (Details)

v3.22.2.2
Income Taxes (Significant Components of Deferred Tax Assets and Liabilities) (Details) - USD ($)
Sep. 30, 2022
Sep. 30, 2021
Components Of Deferred Tax Assets And Liabilities [Line Items]    
Federal net operating loss carryforwards $ 23,627,461 $ 8,209,224
State net operating loss carryforwards 2,850,956 1,646,827
Foreign net operating loss carryforwards - U.K. 15,773,497 15,875,889
Foreign capital allowance - U.K. 128,490 117,709
U.K. bad debts   2,500
U.S. research and development tax credit carryforwards 8,481,789 2,761,415
U.S. deferred rent 81,507 31,034
Accrued compensation 1,227,290 156,121
Interest expense 2,206,484 1,368,042
Change in fair value of derivative liability 220,607 1,025,425
Gross deferred tax assets 59,189,066 33,463,604
Valuation allowance for deferred tax assets (45,372,452) (19,580,011)
Net deferred tax assets 13,816,614 13,883,593
Deferred tax liabilities:    
In-process research and development (882,427) (882,427)
Covenant not-to-compete (17,508) (33,671)
Other, net - Malaysia (17,641)  
Other, net (14,120) (6,371)
Net deferred tax liabilities (931,696) (922,469)
Net deferred tax asset 12,884,918 12,961,124
U.K. [Member]    
Components Of Deferred Tax Assets And Liabilities [Line Items]    
Share-based compensation 265,631 80,844
Malaysia [Member]    
Components Of Deferred Tax Assets And Liabilities [Line Items]    
Other, net   100,654
United States [Member]    
Components Of Deferred Tax Assets And Liabilities [Line Items]    
Share-based compensation $ 4,325,354 2,071,838
Other, net   $ 16,082