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GOODWILL AND INTANGIBLE ASSETS
6 Months Ended
Jun. 30, 2025
Goodwill and Intangible Assets Disclosure [Abstract]  
GOODWILL AND INTANGIBLE ASSETS GOODWILL AND INTANGIBLE ASSETS
Goodwill

Goodwill represents the excess of the cost of an acquisition over the fair value of the identifiable net assets acquired. We had no changes to the carrying amount of goodwill during the six months ended June 30, 2025. We had no accumulated impairment losses related to our goodwill as of June 30, 2025.

Other Indefinite-Lived Intangible Assets

At both June 30, 2025 and December 31, 2024, we had $5.3 million of other indefinite-lived intangible assets, consisting of spectrum frequencies. The spectrum frequencies enable us to transmit data and voice communications over a wavelength dedicated to us
throughout our service territory. These indefinite-lived intangible assets are included in other long-term assets on our balance sheets.