v3.26.1
Note 3 - Discontinued Operations (Tables)
 6 Months Ended
Jun. 30, 2026
Notes Tables  
Schedule of Disposal Group by Balance Sheet Classification [Table Text Block]
   

June 30,

2025

  

Assets:

        

Accounts receivable, net

   $ 37,297  

Prepaid expense and other assets

     10,426  

Total current assets of discontinued operations

     47,723  
         

Other long-term assets

     4,031  

Total assets of discontinued operations

   $ 51,754  
         

Liabilities:

        

Accounts payable

   $ 1,149  

Accrued expenses and other liabilities

     252,015  

Lease liability

     89,040  

Total current liabilities of discontinued operations

     342,204  
         

Total liabilities

   $ 342,204  
Disposal Groups, Including Discontinued Operations [Table Text Block]
    For the three months ended

June 30, 2025

    

For the six months ended

June 30, 2025

  

Revenue

  

$

 -     $ 157,179  

Cost of sales

     -       122,800  

Gross profit from discontinued operations

     -       34,379  
                 

Operating expenses:

                

General and administrative

     101,103       204,341  

Research and development

     2,669       125,495  

Sales and marketing

     -       130,318  

Total operating expenses

     103,772       460,154  

Total operating (loss) from discontinued operations

     (103,772 )     (425,775 )

Gain on disposal of discontinued operations

     -       172,451  

Other (expense)

     12,205       4,300  

Net (loss) from discontinued operations

  

$

 (91,567 )   $ (249,024 )