Goodwill and Other Intangibles, Net (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

The following table outlines the Company's other intangible assets with finite lives (dollars in millions):

	December 31, 2019
	Weighted Average Original Useful Life (Years)	Weighted Average Remaining Useful Life (Years)	Gross Amount		Accumulated Amortization			Net Amount
Customer relationships	18	12	$	786	$	(394	)	$	392
Technology	6	4	71		(30		)	41
Trade name	2	0	4		(4		)	—
Total			$	861	$	(428	)	$	433

	December 31, 2018
	Weighted Average Original Useful Life (Years)	Weighted Average Remaining Useful Life (Years)	Gross Amount		Accumulated Amortization			Net Amount
Customer relationships	18	13	$	786	$	(345	)	$	441
Technology	6	5	68		(19		)	49
Trade name	2	1	4		(3		)	1
Total			$	858	$	(367	)	$	491

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

Assuming no future impairments of other intangibles or additional acquisitions or dispositions, the following table presents the Company's future annual amortization expense (dollars in millions):

Years ending December 31,
2020	$	59
2021	58
2022	56
2023	49
2024	39
Thereafter	172
Total future amortization expense	$	433