PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS - Regulatory Authorizations (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Regulatory Authorizations
Total	$ 400,000	$ 400,000
Amortization of Intangible Assets	$ 36,974	33,455	$ 34,090
Regulatory authorizations
Regulatory Authorizations
Finite-Lived Intangible Asset, Useful Life	11 years
Amortization of Intangible Assets	$ 2,000	2,000	1,000
Finite-Lived Intangible Assets, Foreign Currency Translation Gain (Loss)	1,000	(1,000)	$ (1,000)
95 W
Regulatory Authorizations
Total	200,000	200,000
107 W
Regulatory Authorizations
Total	$ 200,000	$ 200,000