v3.21.2
Financial expense, net (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Financial income [Abstract]      
Interest income from loans and credits   $ 1,549 $ 6,124
Interest rate gains on derivatives: cash flow hedges   299 288
Total   1,848 6,413
Financial expenses [Abstract]      
Expenses due to interest - Loans from credit entities   (180,898) (186,769)
Expenses due to interest - Other debts   (51,167) (56,578)
Interest rate losses on derivatives: cash flow hedges   (44,935) (46,092)
Total   (277,000) (289,439)
Other financial income / (expenses) [Abstract]      
Other financial income   35,355 162,984
Other financial losses   (13,671) (100,387)
Total   21,684 $ 62,597
Kaxu [Member]      
Other financial income / (expenses) [Abstract]      
Income for non-monetary change to fair value of derivatives   5,600  
Kaxu [Member] | Notes Conversion Option [Member]      
Other financial income / (expenses) [Abstract]      
Income for non-monetary change to fair value of derivatives   $ 13,900  
Solana [Member]      
Other financial income / (expenses) [Abstract]      
Other financial income $ 145,000    
Helios 1 & 2 [Member]      
Other financial income / (expenses) [Abstract]      
Other financial losses $ (72,000)