v3.21.2
Financial information by segment, Depreciation, amortization and impairment charges recognized (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges $ (334,916) $ (302,166)
North America [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (119,196) (162,803)
South America [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (43,388) (26,624)
EMEA [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (172,332) (112,739)
Renewable Energy [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (334,513) (253,617)
Efficient Natural Gas & Heat [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges 22,956 (23,616)
Transmission Lines [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges (24,194) (24,236)
Water [Member]    
Financial information by segment [Abstract]    
Depreciation, amortization, and impairment charges $ 836 $ (697)