Other Financial Information (Tables)

12 Months Ended

Dec. 31, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Other Current Assets

The following table presents details of other current assets reflected in our consolidated balance sheets:

	As of December 31,
	2021		2020
	(Dollars in millions)
Prepaid expenses	$	109	106
Contract fulfillment costs	48		63
Contract acquisition costs	45		47
Contract assets	28		34
Other	9		47
Total other current assets (1)	$	239	297

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(1)As of December 31, 2021, other current assets exclude $81 million that have been reclassified as held for sale.