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Other Information - Commitments New Long term services agreement UK (Details) - Cornerstone Telecomunications
 12 Months Ended
Nov. 27, 2024
Nov. 15, 2023
Jan. 07, 2021
period
operator
Dec. 31, 2024
macroSite
thirdPartySite
microSite
Commitments [Line Items]        
Proportion of ownership interest in joint venture     50.00%  
Joint venture, number of operators with control | operator     2  
Master services agreement, initial term     8 years  
Master services agreement, number of additional renewal periods | period     3  
Master services agreement, renewal period, term     8 years  
Number of macro sites under operation | macroSite       14,200
Tenancy ratio, macro sites under operation       2.0
Number of micro sites under operation | microSite       1,400
Number of third party sites | thirdPartySite       5,100
Disposal, indirect ownership   16.67%    
Additional indirect ownership transferred 0.0833