Fair Value of Financial Assets and Liabilities - Estimated Fair Values of Financial Assets and Liabilities Not Measured at Fair Value on a Recurring Basis (Details) - Nonrecurring - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Carrying Amount
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	$ 591	$ 1,045
Accounts receivable, net	818	857
Short-term debt and current portion of long-term debt	553	860
Long-term debt	2,726	2,866
Carrying Amount | Xerox Holdings Corporation
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	1,496	1,496
Carrying Amount | XEROX CORPORATION
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	894	894
Carrying Amount | Xerox - Other Subsidiaries
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	336	476
Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	591	1,045
Accounts receivable, net	818	857
Short-term debt and current portion of long-term debt	555	861
Long-term debt	2,379	2,498
Fair Value | Xerox Holdings Corporation
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	1,337	1,294
Fair Value | XEROX CORPORATION
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	704	726
Fair Value | Xerox - Other Subsidiaries
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	$ 338	$ 478