Revenue Narrative - Remaining Performance Obligation Narrative (Details) - Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01 $ in Billions |
Dec. 31, 2025
USD ($)
|
|---|---|
| Network Services | |
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period | 10 years |
| Value-added services and solutions | |
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |
| Value-added services and solutions | $ 2.0 |