v3.26.1
Leases - Schedule of Right-of-use assets (Details) - 6 months ended Jun. 30, 2026
€ in Thousands, $ in Thousands
EUR (€)
USD ($)
 [1]
Schedule of Right-of-use assets [Line Items]    
Balance € 44,386  
Additions 3,898  
Depreciation for the period (1,014)  
Effect of changes in exchange rates 1,110  
Balance 48,380 $ 55,146
Italy [Member]    
Schedule of Right-of-use assets [Line Items]    
Balance 22,656  
Additions 1,312  
Depreciation for the period (393)  
Effect of changes in exchange rates  
Balance 23,575  
Spain [Member] | Subsidized Solar Plants [Member]    
Schedule of Right-of-use assets [Line Items]    
Balance 889  
Additions 14  
Depreciation for the period (48)  
Effect of changes in exchange rates  
Balance 855  
Spain [Member] | 28 MW Solar [Member]    
Schedule of Right-of-use assets [Line Items]    
Balance 1,387  
Additions 35  
Depreciation for the period (23)  
Effect of changes in exchange rates  
Balance 1,399  
Spain [Member] | Talasol Solar [Member]    
Schedule of Right-of-use assets [Line Items]    
Balance 7,252  
Additions  
Depreciation for the period (246)  
Effect of changes in exchange rates  
Balance 7,006  
Israel [Member] | Pumped storage [Member]    
Schedule of Right-of-use assets [Line Items]    
Balance 9,362  
Additions 59  
Depreciation for the period (250)  
Effect of changes in exchange rates 962  
Balance 10,133  
USA [Member]    
Schedule of Right-of-use assets [Line Items]    
Balance 2,840  
Additions 2,478  
Depreciation for the period (54)  
Effect of changes in exchange rates 148  
Balance € 5,412  
[1] Convenience translation into US$ (exchange rate as at June 30, 2026: EUR 1 = US$ 1.14)