v3.26.3
Intangible Assets (Details)
6 Months Ended
Jun. 30, 2026
EUR (€)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
EUR (€)
Dec. 31, 2025
EUR (€)
Intangible Assets [Line Items]        
Amortization expense € 244,527   € 48,763  
Impairment loss | $      
Intangible assets 1,882,964     € 2,102,151
Intangible Assets [Member]        
Intangible Assets [Line Items]        
Intangible assets 25,340   € 450,962  
Software SKN2 [Member]        
Intangible Assets [Line Items]        
Intangible assets € 1,378,566