Related parties (Details) - USD ($) $ in Thousands |
9 Months Ended | ||
|---|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2020 |
Dec. 31, 2020 |
|
| Details of Balances [Abstract] | |||
| Credit receivables (current) | $ 20,101 | $ 23,067 | |
| Credit receivables (non-current) | 15,182 | 10,082 | |
| Total receivables from related parties | 35,283 | 33,149 | |
| Credit payables (current) | 6,379 | 18,477 | |
| Credit payables (non-current) | 5,700 | 6,810 | |
| Total payables to related parties | 12,079 | 25,287 | |
| Transactions with Related Party [Abstract] | |||
| Financial income | 1,848 | $ 6,413 | |
| Financial expenses | (277,000) | (289,439) | |
| Kaxu, Solaben 2&3 and Solacor 1&2 [Member] | |||
| Details of Balances [Abstract] | |||
| Credit payables (non-current) | 9,600 | 21,100 | |
| Arroyo Netherlands II B.V [Member] | |||
| Details of Balances [Abstract] | |||
| Credit receivables (current) | 16,900 | 15,500 | |
| Algonquin [Member] | |||
| Details of Balances [Abstract] | |||
| Credit payables (current) | 2,400 | $ 4,200 | |
| Subsidiaries [Member] | |||
| Transactions with Related Party [Abstract] | |||
| Financial income | 1,547 | 1,493 | |
| Financial expenses | $ (89) | $ (119) | |