v3.26.3
Recent Accounting Pronouncements (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2026
Sep. 30, 2025
Jan. 31, 2026
Dec. 31, 2024
Debt Instrument [Line Items]          
Effective settlement of a pre-existing relationship between Lexmark and Xerox   $ 100 $ (4)    
Convertible Debt          
Debt Instrument [Line Items]          
Effective settlement of a pre-existing relationship between Lexmark and Xerox $ 5 $ 5      
2030 Convertible Notes | Convertible Debt          
Debt Instrument [Line Items]          
Effective settlement of a pre-existing relationship between Lexmark and Xerox $ 8        
Debt interest rate (as percent) 3.75% 3.75%   3.75% 3.75%