Property and Equipment - Depreciation and Amortization (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Depreciation and amortization expense
Depreciation and amortization expense	$ 152,124	$ 149,702	$ 318,944	$ 302,841
Equipment leased to customers
Depreciation and amortization expense
Depreciation and amortization expense	69,515	86,865	149,229	196,019
Satellites
Depreciation and amortization expense
Depreciation and amortization expense	50,193	17,156	102,337	37,635
Buildings, furniture, fixtures, equipment and other
Depreciation and amortization expense
Depreciation and amortization expense	$ 32,416	$ 45,681	$ 67,378	$ 69,187