REVENUE RECOGNITION, Contract Assets and Contract Liabilities (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Contract with Customer, Asset and Liability [Abstract]
Total Deferred Revenue	$ 2,369	$ 1,839
Tariff Revenue [Member]
Contract with Customer, Asset and Liability [Abstract]
Contract Assets	2,792	3,043
Total Deferred Revenue	1,571	1,300
Deferred revenue recognized	1,300
Non-Tariff Revenue [Member]
Contract with Customer, Asset and Liability [Abstract]
Total Deferred Revenue	798	$ 539
Deferred revenue recognized	$ 400