Quarterly report [Sections 13 or 15(d)]

Note 3 - Discontinued Operations (Details Textual)

v3.25.1
Note 3 - Discontinued Operations (Details Textual) - USD ($)
3 Months Ended 6 Months Ended
Dec. 30, 2024
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2025
Mar. 31, 2024
Sep. 30, 2024
Proceeds from Divestiture of Businesses, Net of Cash Divested       $ 16,331,515 $ 0  
Payment for Debt Extinguishment or Debt Prepayment Cost       4,221,611 (0)  
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal   $ 974,303 $ 0 1,669,519 $ 918,372  
Residual Royalty Financing Agreement [Member]            
Payment for Debt Extinguishment or Debt Prepayment Cost $ 4,200,000          
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member]            
Disposal Group, Including Discontinued Operation, Retention Amount for Breaches of Representations and Warrants 54,000          
Disposal Group, Including Discontinued Operation, Consideration 18,000,000          
Proceeds from Divestiture of Businesses, Net of Cash Divested 16,300,000          
Disposal Group, Including Discontinued Operation, Transaction Cost 1,400,000          
Disposal Group, Including Discontinued Operation Consideration, Adjustment 100,000          
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal (4,200,000)          
Disposal Group, Including Discontinued Operation, Assets (Liabilities), Net 20,600,000          
Disposal Group, Including Discontinued Operation, Deferred Tax Assets           $ 12,340,237
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net           $ 3,960,305
Disposal Group, Including Discontinued Operation, Assets   0   0    
Disposal Group, Including Discontinued Operation, Liabilities   0   0    
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member] | Cash [Member]            
Escrow Deposit $ 400,000 $ 400,000   $ 400,000    
Escrow Deposit, Term (Month) 18 months          
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member] | Restricted Cash, Payment Adjustments [Member]            
Escrow Deposit $ 300,000          
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member] | Restricted Cash, Indemnity Obligations [Member]            
Escrow Deposit 100,000          
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member] | Reported Value Measurement [Member]            
Disposal Group, Including Discontinued Operation, Deferred Tax Assets 12,300,000          
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net 4,600,000          
Disposal Group, Including Discontinued Operation, Inventory 3,400,000          
Disposal Group, Including Discontinued Operation, Accounts Payable and Accrued Liabilities, Current 1,500,000          
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member] | Residual Royalty Financing Agreement [Member]            
Payment for Debt Extinguishment or Debt Prepayment Cost 4,200,000          
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member] | Transition Services Agreement [Member]            
Disposal Group, Including Discontinued Operation, Consideration 200,000          
Professional Fees 0          
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member] | Transition Services Agreement [Member] | Supply Commitment [Member]            
Disposal Group, Including Discontinued Operation, Consideration $ 200,000          
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member] | Transition Services Agreement [Member] | Minimum [Member]            
Contractual Obligation Term (Month) 6 months          
FC2 Female Condom [Member] | Discontinued Operations, Disposed of by Sale [Member] | Transition Services Agreement [Member] | Maximum [Member]            
Contractual Obligation Term (Month) 32 months