Financial Risk Management Objectives and Policies - Schedule of Hedged Portion of USD Statement of Financial Position (Detail) € in Millions, $ in Millions |
Dec. 31, 2025
EUR (€)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
EUR (€)
|
Dec. 31, 2024
USD ($)
|
|---|---|---|---|---|
| USD statement of financial position exposure | ||||
| SES Americas | € 700 | $ 700 | € 225 | $ 225 |
| SES Netherlands | 889 | 889 | 1,797 | 1,797 |
| MX1 Limited, Israel | 16 | (16) | 17 | (17) |
| Intelsat Jackson Holdings S.à r.l. | 5,863 | |||
| Total | 7,468 | 7,468 | 2,039 | 2,039 |
| Hedged with | ||||
| US Bonds | 250 | 250 | 250 | $ 250 |
| Term Loan Agreement | 550 | $ 550 | ||
| Total | € 800 | € 250 | ||
| Hedged proportion | 11.00% | 11.00% | 12.00% | 12.00% |