Goodwill

3 Months Ended

Jun. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill

Goodwill

The following table summarizes the changes in the carrying amount of goodwill, by segment, as of June 30, 2019.

(in millions)	GBS			GIS			Total
Balance as of March 31, 2019, net	$	4,599		$	3,007		$	7,606
Acquisitions	1,215			—			1,215
Foreign currency translation	(9		)	(6		)	(15		)
Balance as of June 30, 2019, net	$	5,805		$	3,001		$	8,806

The additions to goodwill were due to the acquisitions described in Note 3 - "Acquisitions". The foreign currency translation amount reflects the impact of currency movements on non-U.S. dollar-denominated goodwill balances.

Goodwill Impairment Analyses

The Company tests goodwill for impairment on an annual basis, as of the first day of the second fiscal quarter, and between annual tests if circumstances change, or if an event occurs that would more likely than not reduce the fair value of a reporting unit below its carrying amount. As of June 30, 2019, the Company assessed whether there were events or changes in circumstances that would more likely than not reduce the fair value of any of its reporting units below its carrying amount and require goodwill to be tested for impairment. The Company determined that there have been no such indicators and therefore, it was unnecessary to perform an interim goodwill impairment test as of June 30, 2019.