Goodwill and Other Intangible Assets

3 Months Ended

Jul. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Other Intangible Assets

Goodwill and Other Intangible Assets

The following table shows the changes in goodwill (which includes no accumulated impairment losses) and other intangible assets during the three months ended July 31, 2020:

(Dollars in millions)	Goodwill			Other Intangible Assets
Balance at April 30, 2020	$	756		$	635
Sale of business (Note 14)	(4		)	(1		)
Foreign currency translation adjustment	8			23
Balance at July 31, 2020	$	760		$	657

Our other intangible assets consist of trademarks and brand names, all with indefinite useful lives.