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	$ 488,333	$ 485,400
Equipment leased to customers
Depreciation and amortization expense
Depreciation and amortization	63,212	71,767
Satellites
Depreciation and amortization expense
Depreciation and amortization	65,980	75,577
Buildings, furniture, fixtures, equipment and other
Depreciation and amortization expense
Depreciation and amortization	29,173	27,713
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	107,973	88,687
Intangible assets and other amortization expense
Depreciation and amortization expense
Depreciation and amortization	$ 13,863	$ 54,834