v3.26.1
SIGNIFICANT TRANSACTIONS - Agreement between Banglalink and Summit regarding the sale of its Bangladesh tower assets and Significant movements in exchange rates Narrative (Details)
৳ in Millions, $ in Millions
12 Months Ended
Dec. 31, 2023
USD ($)
renewalPeriod
Nov. 15, 2023
tower
Dec. 31, 2023
USD ($)
Dec. 31, 2023
BDT (৳)
Dec. 31, 2023
BDT (৳)
Disclosure of detailed information about business combination [line items]          
Foreign currency translation | $     $ 598    
Tower portfolio in Bangladesh          
Disclosure of detailed information about business combination [line items]          
Right-of-use assets $ 45   45   ৳ 5,000
Lease liabilities $ 92   92   10,000
Banglalink Digital Communications Limited | Tower portfolio in Bangladesh          
Disclosure of detailed information about business combination [line items]          
Number of towers | tower   2,012      
Consideration received for PPE     $ 97 ৳ 11,000  
Lease period 12 years   12 years 12 years  
Number of optional agreement renewals | renewalPeriod 7        
Renewal period 10 years        
Legal and regulatory costs     $ 8 ৳ 855  
Gain (loss) on disposal     34 4,000  
Right-of-use assets $ 5   5   550
Disposals, property, plant and equipment     9 950  
Lease liabilities $ 52   52   ৳ 6,000
Additions *     40 4,000  
Additional lease liabilities recognized     $ 40 ৳ 4,000