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Property and Equipment and Intangible Assets - Estimated Future Amortization (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Intangible Assets      
Intangible Assets $ 868,777 $ 822,387  
Accumulated Amortization (528,886) (375,345)  
Amortization expense 154,000 164,000 $ 93,000
Estimated future amortization of identifiable intangible assets      
2023 180,621    
2024 95,641    
2025 13,535    
2026 11,838    
2027 11,355    
Thereafter 26,901    
Total 339,891    
Wireless      
Intangible Assets      
Goodwill 225,000 225,000  
Wireless | Five G Network Deployment Business Unit      
Intangible Assets      
Goodwill $ 120,000    
Wireless | Retail Wireless Business Unit      
Intangible Assets      
Goodwill   99,000  
Minimum      
Intangible Assets      
Useful life 2 years    
Maximum      
Intangible Assets      
Useful life 20 years    
Technology-based      
Intangible Assets      
Intangible Assets $ 63,545 63,361  
Accumulated Amortization (60,022) (59,462)  
Trademarks      
Intangible Assets      
Intangible Assets 135,134 135,131  
Accumulated Amortization (61,007) (50,524)  
Contract-based      
Intangible Assets      
Intangible Assets 41,500 41,500  
Accumulated Amortization (41,500) (41,500)  
Customer relationships      
Intangible Assets      
Intangible Assets 628,598 582,395  
Accumulated Amortization $ (366,357) $ (223,859)