Consolidated Balance Sheets - USD ($)	Sep. 30, 2025	Sep. 30, 2024
Current assets:
Cash and cash equivalents	$ 8,083,085	$ 14,927,538
Accounts receivable	1,490,931
Inventory	3,338,404
Prepaid expenses and other current assets	4,476,549	12,488,498
Total current assets	17,388,969	27,416,036
Operating lease right-of-use assets, net	225,508	274,645
Equity method investment	552,183	693,190
Other assets	417,523	439,283
Total assets	18,584,183	28,823,154
Current liabilities:
Current portion of unsecured convertible promissory note	29,947,000	29,440,000
Current portion of operating lease liabilities	58,897	50,907
Accounts payable	10,192,388	7,968,725
Accrued expenses	5,314,320	3,237,468
Income taxes payable	302,000	1,856,629
Total current liabilities	45,814,605	42,553,729
Operating lease liabilities	188,801	246,922
Warrant liability	4,768,438	59,099,013
Total liabilities	50,771,844	101,899,664
Commitments and contingencies (Note 9)
Stockholders' deficit:
Preferred stock, par value $0.01 per share: 10,000,000 shares authorized, no shares issued and outstanding
Common stock, par value $0.01 per share; 260,000,000 shares authorized; 53,887,233 and 23,905,635 shares issued and outstanding at September 30, 2025 and September 30, 2024, respectively	538,873	239,057
Additional paid-in capital	572,983,229	469,969,333
Accumulated deficit	(605,709,763)	(543,284,900)
Total stockholders' deficit	(32,187,661)	(73,076,510)
Total liabilities and stockholders' deficit	$ 18,584,183	$ 28,823,154