v3.26.3
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)
 6 Months Ended 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Dec. 31, 2024
OPERATING ACTIVITIES        
Net loss $ (534,227) $ (33,100) $ (154,900) $ (2,678,900)
Adjustments to reconcile net income (loss) to net cash provided by (used in ) operating activities        
Depreciation 12,580 3,400 6,700 29,700
Amortization 3,677      
Stock based compensation 69,700 47,600 118,900 2,615,900
Amortization of operating lease right of use asset 65,582 38,500 75,500 68,200
Inventory reserve (27,667) 1,100 28,800 (41,500)
Changes in Assets and Liabilities:        
Accounts receivable 93,751 100,500 297,800 (113,800)
Inventory 71,108 (23,700) (136,100) 139,900
Interest receivable     0 160,000
Prepaid and other (732) 41,900 11,600 (33,900)
Long-term receivables 270,300 219,300 517,800 545,700
Increase (decrease) in liabilities        
Accounts payable 238,700 86,700 9,700 (6,600)
Accrued expenses and other liabilities 18,922 7,200    
Stock subscription payable 99,000 0    
Accrued expenses, non-current (19,000) 0 8,900 (24,500)
Operating lease liability (64,425) (34,100) (70,800) (65,400)
   Net cash provided by operating activities 297,269 455,300 713,900 594,800
INVESTING ACTIVITIES        
Proceeds from sale of short-term investment     0 7,985,600
   Purchase of fixed assets (13,600) 0 0 (9,900)
   Acquisition of business (1,750,000) 0    
   Net cash used in investing activities (1,763,600) 0 0 7,975,700
FINANCING ACTIVITIES        
    Issuance of common stock for cash 600,000 0    
Net cash provided by financing activities 600,000 0    
Net cash increase (decrease) for period (866,331) 455,300 713,900 8,570,500
 Cash and Cash Equivalents        
     Cash - beginning of period 11,553,600 10,839,700 10,839,700 2,269,200
     Cash - end of period 10,687,269 11,295,000 11,553,600 10,839,700
Cash paid for:        
     Interest 0 0    
     Income Tax 0 0    
Supplemental Disclosure of Non-Cash Investing and Financing Activities        
  Issuance of common stock to employees, net of taxes     31,200 439,500
  Issuance of common stock for services     87,700 87,700
  Right of use asset and liability     $ 204,500 $ 83,000
Operating lease right of use asset and operating lease liability pursuant to ASC 842 0 204,500    
Operating lease right of use asset and operating lease liability due to modification pursuant to ASC 842 473,183 0    
Derecognition of the carrying amounts of the operating right of use asset and operating lease liability associated with the terminated portion pursuant to ASC 842 117,458 0    
Shares issued for acquisition of a company 750,000 0    
Net assets acquired in acquisition of Polymeric:        
Accounts receivable, net 424,932 0    
Inventory 1,298,727 0    
Prepaid expenses and other current assets 23,306 0    
Property and equipment, net 305,267 0    
Goodwill 490,000 0    
Intangible assets, net 294,170 0    
   Operating lease right of use assets 117,458 0    
Accounts payable (160,923) 0    
Accrued expenses and other liabilities (25,479) 0    
   Operating lease liability – current and non-current (117,458) 0    
Net assets acquired $ 2,650,000 $ 0