v3.21.2
Financial information by segment, Depreciation, amortization and impairment charges recognized (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges $ (188,876) $ (194,073)
North America [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (45,285) (95,981)
South America [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (28,190) (29,666)
EMEA [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (115,401) (70,426)
Renewable Energy [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (193,407) (140,806)
Efficient Natural Gas & Heat [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges 19,113 (35,697)
Transmission Lines [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (15,565) (16,961)
Water [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges $ 983 $ (609)