v3.26.3
COMMITMENTS AND CONTINGENCIES (Details)
$ in Millions
 9 Months Ended
Mar. 27, 2015
renewalPeriod
Sep. 30, 2026
USD ($)
site
renewalPeriod
AT&T Transaction    
Loss Contingencies [Line Items]    
Number of sites acquired   238
Aggregate purchase price | $   $ 204.0
Verizon Transaction    
Loss Contingencies [Line Items]    
Leased assets, number of communication sites (more than)   11,100
Right to lease, weighted average term 28 years  
Aggregate purchase option price for towers | $   $ 5,000.0
Customer lease, initial term 10 years  
Lease renewal term 5 years  
Successive terms to renew lease | renewalPeriod 7  
AT&T Transaction    
Loss Contingencies [Line Items]    
Leased assets, number of communication sites (more than)   1,400
Aggregate purchase option price for towers | $   $ 1,100.0
Lease renewal term   5 years
Successive terms to renew lease | renewalPeriod   5
Operating lease, term of contract   27 years
Leased assets, number of communication sites purchased   1,000