v3.7.0.1
Consolidated Condensed Statements of Comprehensive Income - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Statement of Comprehensive Income [Abstract]    
Net loss $ (52) $ (194)
Cash flow hedging activities:    
Loss on cash flow hedges before reclassification adjustment for cash flow hedges realized in net loss (15) (23)
Reclassification adjustment for loss on cash flow hedges realized in net loss 11 11
Foreign currency translation gain 2 12
Income tax expense 0 0
Other comprehensive loss (2) 0
Comprehensive loss (54) (194)
Comprehensive (income) attributable to the noncontrolling interest (4) (2)
Comprehensive loss attributable to Calpine $ (58) $ (196)