GOODWILL AND INTANGIBLE ASSETS, NET - Intangible Asset (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Less accumulated amortization	$ (631,041)	$ (569,981)
Total amortizable intangible assets, net	649,897	695,389
Customer contracts
Finite-Lived Intangible Assets [Line Items]
Total amortizable intangible assets, gross	1,142,278	1,137,831
Right of way assets
Finite-Lived Intangible Assets [Line Items]
Total amortizable intangible assets, gross	$ 138,660	$ 127,539