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Fair Value Measurements (Tables) | 6 Months Ended
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Jun. 30, 2023
Fair Value Measurements [Abstract] |
Summary of Asset Impairment and Decommission Costs | :
|  | For the three months |  | For the six months
|  | ended June 30, |  | ended June 30,
|  | 2023 |  | 2022 |  | 2023 |  | 2022
|  | (in thousands)
Towers and related assets (1) |  | $ | 16,884 |  | $ | 3,680 |  | $ | 31,241 |  | $ | 8,419
Operating lease right-of-use assets (1)(2) |  |  | 7,479 |  |  | 3,204 |  |  | 15,455 |  |  | 6,255
Write-off of carrying value of decommissioned towers |  |  | 849 |  |  | 1,733 |  |  | 2,802 |  |  | 2,325
Other (including tower and equipment decommission costs) |  |  | 7,655 |  |  | (96) |  |  | 9,759 |  |  | 34
Total asset impairment and decommission costs |  | $ | 32,867 |  | $ | 8,521 |  | $ | 59,257 |  | $ | 17,033
(1)Represents impairment charges resulting from the Company’s regular analysis of whether the anticipated future cash flows from certain towers are sufficient to recover the carrying value of the investment in those towers. As a result of increased churn, the Company experienced increased asset impairment charges for the three and six months ended June 30, 2023. (2)Amounts relate to the recognition of impairment charges on our right-of-use assets recorded in accordance with ASC 842.

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