Property and Equipment and Intangible Assets - Depreciation and Amortization (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Depreciation and amortization expense
Depreciation and amortization	$ 383,681	$ 367,074
Equipment leased to customers
Depreciation and amortization expense
Depreciation and amortization	32,725	36,866
Satellites
Depreciation and amortization expense
Depreciation and amortization	26,936	32,955
Buildings, furniture, fixtures, equipment and other
Depreciation and amortization expense
Depreciation and amortization	11,393	5,108
5G Network equipment
Depreciation and amortization expense
Depreciation and amortization	208,132	166,822
Software and computer equipment
Depreciation and amortization expense
Depreciation and amortization	101,008	80,669
Intangible assets and other amortization expense
Depreciation and amortization expense
Depreciation and amortization	$ 3,487	$ 44,654