Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The changes in the carrying amount of goodwill by reporting segment for the nine months ended September 30, 2020, are presented in the following table.

(Dollars in millions)	Western Hemisphere		Eastern Hemisphere		Total
Balance at December 31, 2019	$	—	$	239	$	239
Impairment	—		(239)		(239)
Balance at September 30, 2020	$	—	$	—	$	—

Schedule of Finite-Lived Intangible Assets

Intangible Assets

The components of definite-lived intangible assets, net of accumulated amortization, were as follows:

(Dollars in millions)	9/30/2020		12/31/2019
Developed and Acquired Technology	$	478	$	721
Trade Names	363		393
Totals	$	841	$	1,114