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Consolidated Statements of Comprehensive Income - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Statement of Comprehensive Income [Abstract] |  |  |
Net Income (Loss) Attributable to Parent | $ 1,203 | $ (1,161) | $ (1,130)
NET INCOME (LOSS) | 1,565 | (777) | (777)
Foreign currency translation activity: |  |  |
Foreign currency translation adjustments, net of income tax benefit of $2, $17, and $1, respectively | (161) | (9) | 189
Reclassification to earnings, net of $0 income tax for all periods | (21) | 643 | 992
Total foreign currency translation adjustments | (182) | 634 | 1,181
Derivative activity: |  |  |
Change in derivative fair value, net of income tax benefit (expense) of $27, $10 and $(7), respectively | (67) | (12) | 5
Reclassification to earnings, net of income tax expense of $24, $1 and $8, respectively | 93 | 50 | 37
Total change in fair value of derivatives | 26 | 38 | 42
Pension activity: |  |  |
Change in pension adjustments due to prior service cost, net of income tax benefit (expense) of $1, $(1), and $(6) respectively | (2) | 2 | 11
Change in pension adjustments due to net actuarial gain (loss) for the period, net of income tax benefit of $1, $6, and $106, respectively | (1) | (21) | (208)
Reclassification to earnings, net of income tax expense of $2, $135, and $3 respectively | 8 | 266 | 10
Total pension adjustments | 5 | 247 | (187)
OTHER COMPREHENSIVE INCOME (LOSS) | (151) | 919 | 1,036
COMPREHENSIVE INCOME | 1,414 | 142 | 259
Less: Comprehensive income attributable to noncontrolling interests | (425) | (390) | (262)
COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO THE AES CORPORATION | $ 989 | $ (248) | $ (3)

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