v3.19.3
Investments carried under the equity method (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2019
Dec. 31, 2018
Investments in associates [Abstract]    
Investment under the equity method $ 140,585 $ 53,419
Geida Tlemcen, S.L. [Member]    
Investments in associates [Abstract]    
Ownership interest 50.00%  
Arroyo Netherlands II B.V [Member]    
Investments in associates [Abstract]    
Ownership interest 30.00%  
Evacuacion Valdecaballeros, S.L. [Member]    
Investments in associates [Abstract]    
Investment under the equity method $ 3,149 8,773
Myah Bahr Honaine, S.P.A. [Member]    
Investments in associates [Abstract]    
Investment under the equity method [1] $ 42,948 43,161
Myah Bahr Honaine, S.P.A. [Member] | Geida Tlemcen, S.L. [Member]    
Investments in associates [Abstract]    
Ownership interest 51.00%  
Pectonex, R.F. Proprietary Limited [Member]    
Investments in associates [Abstract]    
Investment under the equity method $ 1,415 1,485
ABY Infraestructuras, S.L. [Member]    
Investments in associates [Abstract]    
Investment under the equity method 19 0
Ca Ku A1, S.A.P.I de CV (PTS) [Member]    
Investments in associates [Abstract]    
Investment under the equity method 125 0
Evacuacion Villanueva del Rey, S.L [Member]    
Investments in associates [Abstract]    
Investment under the equity method 0 0
Amherst Island Partnership [Member]    
Investments in associates [Abstract]    
Investment under the equity method [2] $ 77,745 0
Amherst Island Partnership [Member] | Windlectric Inc. [Member]    
Investments in associates [Abstract]    
Ownership interest 100.00%  
Pemcorp SAPI de CV [Member]    
Investments in associates [Abstract]    
Investment under the equity method [3] $ 15,184 0
Pemcorp SAPI de CV [Member] | Arroyo Netherlands II B.V [Member]    
Investments in associates [Abstract]    
Ownership interest 100.00%  
Associate Companies [Member]    
Investments in associates [Abstract]    
Investment under the equity method $ 140,585 $ 53,419
[1] Myah Bahr Honaine, S.P.A., the project entity, is 51% owned by Geida Tlemcen, S.L. which is accounted for using the equity method in these consolidated condensed interim financial statements. Geida Tlemcen, S.L. is 50% owned by Atlantica.
[2] Amherst Island Partnership, the holding company owing 100% of Windlectric Inc., the project entity, is accounted for under the equity method (Note 5).
[3] Pemcorp SAPI de CV, Monterrey's project entity, is 100% owned by Arroyo Netherlands II B.V. which is accounted for under the equity method in these consolidated condensed interim financial statements (Note 5). Arroyo Netherlands II B.V. is 30% owned by Atlantica.