v3.25.4
Note 7 - Intangible Assets, Net and Goodwill - Carrying Values of Amortizable Intangible Assets (Details) - USD ($)
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2024
Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]            
Finite-Lived Intangible Assets, Gross         $ 900,000 $ 0
Amortization of Intangible Assets $ 1,924,523 $ 48,750 $ 2,022,025 $ 146,250    
Finite-Lived Intangible Assets, Net 3,919,717   3,919,717   705,000
Trade Names [Member]            
Finite-Lived Intangible Assets [Line Items]            
Finite-Lived Intangible Assets, Gross 200,000   200,000   200,000  
Amortization of Intangible Assets     35,000   30,000  
Finite-Lived Intangible Assets, Net 165,000   165,000   180,000  
Developed Technology Rights [Member]            
Finite-Lived Intangible Assets [Line Items]            
Finite-Lived Intangible Assets, Gross 650,000   650,000   650,000  
Amortization of Intangible Assets     284,378   162,500  
Finite-Lived Intangible Assets, Net 365,622   365,622   487,500  
Customer Relationships [Member]            
Finite-Lived Intangible Assets [Line Items]            
Finite-Lived Intangible Assets, Gross 50,000   50,000   50,000  
Amortization of Intangible Assets     21,875   12,500  
Finite-Lived Intangible Assets, Net 28,125   28,125   37,500  
Leases, Acquired-in-Place [Member]            
Finite-Lived Intangible Assets [Line Items]            
Finite-Lived Intangible Assets, Gross 5,236,742   5,236,742      
Amortization of Intangible Assets     1,875,772      
Finite-Lived Intangible Assets, Net 3,360,970   3,360,970      
Total [Member]            
Finite-Lived Intangible Assets [Line Items]            
Finite-Lived Intangible Assets, Gross 6,136,742   6,136,742   900,000  
Amortization of Intangible Assets     2,217,025   195,000  
Finite-Lived Intangible Assets, Net $ 3,919,717   $ 3,919,717   $ 705,000