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Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
	Feb. 16, 2024	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Redeemable Noncontrolling Interest
Total capitalized interest		$ 245,000	$ 230,000	$ 512,851	$ 451,887
Advertising Costs
Advertising expenses		183,000	126,000	356,000	249,000
Research and Development
Research and development cost		$ 6,000	$ 7,000	$ 13,000	$ 14,000
SNR HoldCo \| EchoStar SNR HoldCo LLC
Redeemable Noncontrolling Interest
Purchase of ownership interests	$ 442,000