v3.26.1
Accumulated Other Comprehensive Income (Loss) (Narrative) (Details)
$ in Millions
Feb. 11, 2026
USD ($)
Equity [Abstract]
Settlement loss recorded in other expense, net
$ 23
X
- Definition
Settlement Loss
+ References
No definition available.
+ Details
Name:
ldos_SettlementLoss
Namespace Prefix:
ldos_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_EquityAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration