v3.23.1
Related parties (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2023
Dec. 31, 2022
Mar. 31, 2022
Feb. 24, 2023
Transactions with Related Party [Abstract]        
Financial income $ 7,997   $ 992  
Financial expenses $ (84,852)   $ (83,402)  
Loan interest rate       4.21%
Arroyo Netherlands II B.V [Member] | LIBOR [Member]        
Transactions with Related Party [Abstract]        
Interest rate 6.31%      
Akuo Atlantica PMGD Holding S.P.A [Member] | Fixed Interest Rate [Member]        
Transactions with Related Party [Abstract]        
Loan interest rate 8.75%      
JGC Corporation [Member] | EURIBOR [Member]        
Transactions with Related Party [Abstract]        
Interest rate 2.50%      
Related Parties [Member]        
Details of Balances [Abstract]        
Receivables (current) $ 2,854 $ 1,224    
Receivables (non-current) 21,892 17,511    
Payables (current) 5,947 4,783    
Payables (non-current) 5,831 6,088    
Related Parties [Member] | Non-controlling Interest [Member] | Algonquin [Member]        
Details of Balances [Abstract]        
Receivables (current) 94 0    
Receivables (non-current) 0 0    
Payables (current) 5,926 4,762    
Payables (non-current) 0 0    
Related Parties [Member] | Non-controlling Interest [Member] | JGC Corporation [Member]        
Details of Balances [Abstract]        
Receivables (current) 0 0    
Receivables (non-current) 0 0    
Payables (current) 0 0    
Payables (non-current) 5,831 6,088    
Related Parties [Member] | Non-controlling Interest [Member] | Other [Member]        
Details of Balances [Abstract]        
Receivables (current) 58 0    
Receivables (non-current) 0 0    
Payables (current) 22 21    
Payables (non-current) 0 0    
Related Parties [Member] | Entities Accounted for under the Equity Method [Member] | Arroyo Netherlands II B.V [Member]        
Details of Balances [Abstract]        
Receivables (current) 1,390 1,097    
Receivables (non-current) 17,092 17,006    
Payables (current) 0 0    
Payables (non-current) 0 0    
Related Parties [Member] | Entities Accounted for under the Equity Method [Member] | Akuo Atlantica PMGD Holding S.P.A [Member]        
Details of Balances [Abstract]        
Receivables (current) 0 0    
Receivables (non-current) 2,674 504    
Payables (current) 0 0    
Payables (non-current) 0 0    
Related Parties [Member] | Entities Accounted for under the Equity Method [Member] | Colombian Portfolio of Renewable Energy Entities [Member]        
Details of Balances [Abstract]        
Receivables (current) 0 0    
Receivables (non-current) 2,127 0    
Payables (current) 0 0    
Payables (non-current) 0 0    
Related Parties [Member] | Entities Accounted for under the Equity Method [Member] | Other [Member]        
Details of Balances [Abstract]        
Receivables (current) 0 127    
Receivables (non-current) 0 0    
Payables (current) 0 0    
Payables (non-current) 0 0    
Other Related Parties [member] | Atlantica's Partner in Colombia [Member]        
Details of Balances [Abstract]        
Receivables (current) 1,312 0    
Receivables (non-current) 0 0    
Payables (current) 0 0    
Payables (non-current) 0 0    
Subsidiaries [Member]        
Transactions with Related Party [Abstract]        
Financial income 347 382    
Financial expenses (79) (120)    
Subsidiaries [Member] | Non-controlling Interest [Member] | Other [Member]        
Transactions with Related Party [Abstract]        
Financial income 0 0    
Financial expenses (79) (120)    
Subsidiaries [Member] | Entities Accounted for under the Equity Method [Member] | Arroyo Netherlands II B.V [Member]        
Transactions with Related Party [Abstract]        
Financial income 347 382    
Financial expenses $ 0 $ 0