GOODWILL AND INTANGIBLE ASSETS (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Oct. 01, 2023
Goodwill
Goodwill	$ 40,104	$ 40,104
Goodwill impairment	0	0	$ 20,587
US Telecom
Goodwill
Goodwill	35,268	35,268		$ 35,300
Amount by which fair value exceeded its carrying value				16.00%
International Telecom
Goodwill
Goodwill	$ 4,836	$ 4,836
Goodwill impairment			$ 20,600