Income Taxes (Notes)	6 Months Ended
Income Taxes (Notes)	Jun. 30, 2020
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Text Block]	INCOME TAXES The Company’s provision for income taxes is based on the estimated annual effective tax rate, plus discrete items. The effective tax rates for the three and six months ended June 30, 2020 were 108% and 48%, respectively. The effective tax rates for the three and six months ended June 30, 2019 were 48% and 36%, respectively. The difference between the Company’s effective tax rates for the 2020 and 2019 periods and the U.S. statutory tax rate of 21% related primarily to U.S. taxes on foreign earnings, foreign tax rate differentials, the impacts of foreign currency fluctuations at certain foreign subsidiaries, nondeductible expenses, and valuation allowance. The impact of foreign currency devaluation in Mexico was approximately $13 million of discrete tax benefit for the six months ended June 30, 2020. The Company recognized discrete tax expense of approximately $13 million and $21 million as a result of incremental capitalized interest in Chile for the three and six months ended June 30, 2020, respectively. Additionally, the Company recognized discrete tax expense of approximately $25 million as a result of incremental deferred taxes relating to DPL for the three and six months ended June 30, 2020.

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.