v3.26.1
Exempt Party-in-Interest Transactions (Details) - EBP 001 - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
EBP, Related Party and Party-in-Interest Transactions [Line Items]    
Administrative expenses $ 1,446,432  
Participant-directed investments - at fair value $ 2,754,446,064 $ 2,531,202,652
DXC Technology common stock    
EBP, Related Party and Party-in-Interest Transactions [Line Items]    
Investment, number of shares (in shares) 1,912,974 2,108,934
Participant-directed investments - at fair value $ 69,210,639 $ 76,698,953
Investment, number of shares purchased (in shares) 405,595  
Investment, number of shares sold (in shares)   7,893,909
EBP, Trustee    
EBP, Related Party and Party-in-Interest Transactions [Line Items]    
Administrative expenses $ 160,253