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Equity Investments	3 Months Ended
Equity Investments	Mar. 31, 2019
Equity Method Investments and Joint Ventures [Abstract]
Equity Investments	Equity Investments Equity investments totaled $296 million and $298 million as of March 31, 2019 and December 31, 2018, respectively. We received distributions and dividends totaling $7 million and $3 million during the three months ended March 31, 2019 and 2018, respectively.