Investing Activities (Tables)

9 Months Ended

Sep. 30, 2020

Investments [Abstract]

Realized Gain (Loss) on Investments [Table Text Block]

The following table presents certain items reflected in Other investing income (loss) – net in the Consolidated Statement of Income:

	Three Months Ended  September 30,				Nine Months Ended  September 30,
	2020		2019		2020		2019
	(Millions)
Gain on disposition of equity-method investments (1)	$	—	$	—	$	—	$	122
Other	2		7		6		10
Other investing income (loss) – net	$	2	$	7	$	6	$	132

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(1)    In April 2019, we sold our 50 percent equity-method interest in Jackalope for $485 million in cash, resulting in a gain on the disposition of $122 million.