Investments (Tables)

3 Months Ended

Mar. 31, 2020

Investments, Debt and Equity Securities [Abstract]

Schedule of Investments

The following table presents the details of our investments:

	March 31, 2020		December 31, 2019
	(in millions)
Financial investments	$	254	$	291
Equity method investments	$	172	$	156
Equity securities	$	44	$	49