XML 335 R87.htm IDEA: XBRL DOCUMENT v3.26.1
Long-term assets - E.3 Right of use assets (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Right-of-Use Assets [Roll Forward]    
Opening balance, net $ 792 $ 896
Change in scope 314  
Additions 1,210 126
Modifications 272 125
Impairment   (4)
Disposals (53) (39)
Depreciation (249) (204)
Asset retirement obligations 3 1
Transfers 3 0
Transfer to/from held for sale (23) (76)
Exchange rate movements 79 (34)
Closing balance, net 2,346 792
Cost or valuation    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 1,497  
Closing balance, net 3,489 1,497
Accumulated depreciation and impairment    
Right-of-Use Assets [Roll Forward]    
Opening balance, net (705)  
Closing balance, net (1,142) (705)
Land and buildings    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 101 130
Change in scope 0  
Additions 6 13
Modifications 38 13
Impairment   (1)
Disposals (4) (9)
Depreciation (34) (36)
Asset retirement obligations 0 0
Transfers 1 0
Transfer to/from held for sale 0 0
Exchange rate movements 9 (9)
Closing balance, net 118 101
Land and buildings | Cost or valuation    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 233  
Closing balance, net 280 233
Land and buildings | Accumulated depreciation and impairment    
Right-of-Use Assets [Roll Forward]    
Opening balance, net (132)  
Closing balance, net (163) (132)
Sites rental    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 164 177
Change in scope 0  
Additions 34 5
Modifications 38 50
Impairment   0
Disposals (12) (18)
Depreciation (42) (47)
Asset retirement obligations 1 0
Transfers 0 0
Transfer to/from held for sale (23) (2)
Exchange rate movements (7) 0
Closing balance, net 153 164
Sites rental | Cost or valuation    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 385  
Closing balance, net 376 385
Sites rental | Accumulated depreciation and impairment    
Right-of-Use Assets [Roll Forward]    
Opening balance, net (220)  
Closing balance, net (223) (220)
Tower rental    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 477 537
Change in scope 314  
Additions 1,154 99
Modifications 190 59
Impairment   (3)
Disposals (34) (8)
Depreciation (160) (109)
Asset retirement obligations 1 1
Transfers 2 1
Transfer to/from held for sale 0 (74)
Exchange rate movements 76 (25)
Closing balance, net 2,021 477
Tower rental | Cost or valuation    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 785  
Closing balance, net 2,607 785
Tower rental | Accumulated depreciation and impairment    
Right-of-Use Assets [Roll Forward]    
Opening balance, net (308)  
Closing balance, net (586) (308)
Capacity    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 29 27
Change in scope 0  
Additions 1 8
Modifications 0 0
Impairment   0
Disposals 0 0
Depreciation (7) (6)
Asset retirement obligations 0 0
Transfers 0 0
Transfer to/from held for sale 0 0
Exchange rate movements 0 0
Closing balance, net 23 29
Capacity | Cost or valuation    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 54  
Closing balance, net 180 54
Capacity | Accumulated depreciation and impairment    
Right-of-Use Assets [Roll Forward]    
Opening balance, net (26)  
Closing balance, net (157) (26)
Other network equipment    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 14 16
Change in scope 0  
Additions 14 0
Modifications 5 1
Impairment   0
Disposals (1) 0
Depreciation (4) (2)
Asset retirement obligations 1 0
Transfers 0 (1)
Transfer to/from held for sale 0 0
Exchange rate movements 0 0
Closing balance, net 29 14
Other network equipment | Cost or valuation    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 24  
Closing balance, net 40 24
Other network equipment | Accumulated depreciation and impairment    
Right-of-Use Assets [Roll Forward]    
Opening balance, net (10)  
Closing balance, net (11) (10)
Other    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 6 9
Change in scope 0  
Additions 0 1
Modifications 1 2
Impairment   0
Disposals (3) (3)
Depreciation (2) (3)
Asset retirement obligations 0 0
Transfers 0 0
Transfer to/from held for sale 0 0
Exchange rate movements 0 0
Closing balance, net 2 6
Other | Cost or valuation    
Right-of-Use Assets [Roll Forward]    
Opening balance, net 15  
Closing balance, net 6 15
Other | Accumulated depreciation and impairment    
Right-of-Use Assets [Roll Forward]    
Opening balance, net (9)  
Closing balance, net $ (4) $ (9)