Supplementary Financial Information - Cash Flow Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Supplemental Financial Information [Abstract]
Provision for receivables			$ 21	$ 15
Provision for inventory			14	19
Provision for product warranties			3	4
Depreciation of buildings and equipment			34	38
Depreciation and obsolescence of equipment on operating leases			62	83
Amortization of internal use software			23	20
Amortization of acquired intangible assets	$ 10	$ 14	21	29
Amortization of customer contract costs			37	40
Cost of additions to land, buildings and equipment			19	12
Cost of additions to internal use software			10	21
Common stock dividends - Xerox Holdings			81	101
Preferred stock dividends - Xerox Holdings			7	7
Payments to noncontrolling interests			1	0
Investment from noncontrolling interests			5	5
Repurchases related to stock-based compensation - Xerox Holdings			$ 10	$ 14