Other Intangible Assets, Net (Tables)

9 Months Ended

Sep. 30, 2020

Other Intangible Assets [Abstract]

Schedule of acquired intangible assets by class

Other intangible assets consisted of the following:

	September 30, 2020				December 31, 2019
(in millions)	Gross cost		Accumulated amortization	Other intangible assets, net	Gross cost	Accumulated amortization	Other intangible assets, net
Purchased and internally developed software	$	942	(675)	267	885	(603)	282
Affiliate and customer relationships	2,835		(2,542)	293	2,829	(2,499)	330
Debt origination fees	10		(4)	6	10	(2)	8
Trademarks (indefinite life)	2,878		—	2,878	2,878	—	2,878
	$	6,665	(3,221)	3,444	6,602	(3,104)	3,498

Schedule of finite-lived intangible assets future amortization expense

As of September 30, 2020, the related amortization and interest expense for each of the next five years ended December 31 was as follows (in millions):

Remainder of 2020	$	41
2021	154
2022	125
2023	89
2024	63