Other Income and Expense (Tables)

9 Months Ended

Sep. 30, 2021

Other Income and Expenses [Abstract]

Schedule of other Income and other expense [Table Text Block]

The components are summarized as follows (in millions):

		Three Months Ended September 30,				Nine Months Ended September 30,
		2021		2020		2021		2020
Other Income	Gain on remeasurement to acquisition-date fair value (1)	$	8	$	—	$	220	$	—
	Gain on remeasurement of contingent consideration (2)	32		—		32		—
	AFUDC (US Utilities)	2		2		6		4
	Gain on sale of assets (3)	1		—		2		43
	Other	5		4		14		13
	Total other income	$	48	$	6	$	274	$	60
Other Expense	Loss on sale and disposal of assets	$	6	$	4	$	13	$	6
	Loss on commencement of sales-type leases (4)	—		—		13		—
	Legal contingencies and settlements	2		12		2		14
	Other	4		4		4		7
	Total other expense	$	12	$	20	$	32	$	27