Fair Value Measurements (Details) - EBP 001 - USD ($)
|
Dec. 31, 2025 |
Dec. 31, 2024 |
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
$ 2,754,446,064
|
$ 2,531,202,652
|
| DXC Technology common stock |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
69,210,639
|
76,698,953
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
384,358,238
|
389,544,889
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | DXC Technology common stock |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
28,025,069
|
42,136,501
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | Short term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
265,952
|
443,489
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | Self-directed brokerage |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
89,316,104
|
77,407,332
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | Mutual Funds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
16,070,799
|
16,297,856
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | International common stocks |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
3,733,965
|
7,408,769
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | U.S. common stocks |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
55,701,458
|
53,285,598
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | U.S. treasuries |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
10,395,154
|
10,237,536
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | U.S. government agencies |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
2,037,386
|
3,027,937
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | State and local obligations |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
27,498
|
26,535
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | Non-U.S. government funds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
615,129
|
402,898
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | Agency mortgage backed securities |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
6,492,502
|
7,353,885
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | Asset and other mortgage backed securities |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
4,142,794
|
2,536,053
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | Corporate bonds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
6,329,051
|
7,428,974
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | Short term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
3,980,461
|
152,083
|
| Fair Value, Inputs, Level 1, Level 2, and Level 3 | Short-term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
157,224,916
|
161,399,443
|
| Level 1 |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
192,847,395
|
196,536,056
|
| Level 1 | DXC Technology common stock |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
28,025,069
|
42,136,501
|
| Level 1 | Short term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
|
0
|
| Level 1 | Self-directed brokerage |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
89,316,104
|
77,407,332
|
| Level 1 | Mutual Funds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
16,070,799
|
16,297,856
|
| Level 1 | International common stocks |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
3,733,965
|
7,408,769
|
| Level 1 | U.S. common stocks |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
55,701,458
|
53,285,598
|
| Level 1 | U.S. treasuries |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 1 | U.S. government agencies |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 1 | State and local obligations |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 1 | Non-U.S. government funds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 1 | Agency mortgage backed securities |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 1 | Asset and other mortgage backed securities |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 1 | Corporate bonds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 1 | Short term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 1 | Short-term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
|
0
|
| Level 2 |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
191,510,843
|
193,008,833
|
| Level 2 | DXC Technology common stock |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 2 | Short term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
265,952
|
443,489
|
| Level 2 | Self-directed brokerage |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 2 | Mutual Funds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 2 | International common stocks |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 2 | U.S. common stocks |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 2 | U.S. treasuries |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
10,395,154
|
10,237,536
|
| Level 2 | U.S. government agencies |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
2,037,386
|
3,027,937
|
| Level 2 | State and local obligations |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
27,498
|
26,535
|
| Level 2 | Non-U.S. government funds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
615,129
|
402,898
|
| Level 2 | Agency mortgage backed securities |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
6,492,502
|
7,353,885
|
| Level 2 | Asset and other mortgage backed securities |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
4,142,794
|
2,536,053
|
| Level 2 | Corporate bonds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
6,329,051
|
7,428,974
|
| Level 2 | Short term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
3,980,461
|
152,083
|
| Level 2 | Short-term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
157,224,916
|
161,399,443
|
| Level 3 |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | DXC Technology common stock |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | Short term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | Self-directed brokerage |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | Mutual Funds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | International common stocks |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | U.S. common stocks |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | U.S. treasuries |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | U.S. government agencies |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | State and local obligations |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | Non-U.S. government funds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | Agency mortgage backed securities |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | Asset and other mortgage backed securities |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | Corporate bonds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | Short term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Level 3 | Short-term investment fund |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
0
|
0
|
| Investments measured at NAV | Commingled funds |
|
|
| EBP, Investment, Fair Value and NAV [Line Items] |
|
|
| Investment Assets at Fair Value |
$ 2,370,087,826
|
$ 2,141,657,763
|