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ACQUISITIONS AND DISPOSITIONS - Preliminary allocation (Details) - USD ($) $ in Thousands | Nov. 07, 2022 | Jul. 22, 2021 | Dec. 31, 2022 | Dec. 31, 2021
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Purchase price allocation: |  |  |  |
Operating lease right-of-use assets |  |  | $ 1,000 | $ 60,400
Lease liabilities |  |  | $ (1,000) | $ (46,700)
Sacred Wind Enterprises |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Consideration Transferred | $ 44,560 |  |  |
Purchase price allocation: |  |  |  |
Cash and cash equivalents | 2,619 |  |  |
Restricted cash | 6,747 |  |  |
Current assets | 4,888 |  |  |
Operating lease right-of-use assets | 989 |  |  |
Fixed assets | 85,255 |  |  |
Intangible assets | 1,232 |  |  |
Current liabilities | (10,176) |  |  |
Lease liabilities | (967) |  |  |
Deferred taxes | (14,388) |  |  |
Debt | (31,639) |  |  |
Net assets acquired | $ 44,560 |  |  |
Alaska communications |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Consideration Transferred |  | $ 353,280 |  |
Noncontrolling interests |  | 470 |  |
Total value to allocate |  | 353,750 |  |
Purchase price allocation: |  |  |  |
Cash and cash equivalents |  | 10,553 |  |
Restricted cash |  | 1,326 |  |
Short-term investments |  | 434 |  |
Accounts receivable |  | 30,453 |  |
Inventory, materials and supplies |  | 1,374 |  |
Prepayments and other current assets |  | 8,038 |  |
Operating lease right-of-use assets |  | 60,402 |  |
Fixed assets |  | 408,694 |  |
Telecommunication licenses |  | 683 |  |
Intangible assets |  | 44,333 |  |
Other assets |  | 2,387 |  |
Accounts payable and accrued liabilities |  | (39,188) |  |
Accrued taxes |  | (3,766) |  |
Advance payments and deposits |  | (15,842) |  |
Current portion of lease liabilities |  | (2,425) |  |
Deferred taxes |  | (17,040) |  |
Lease liabilities, excluding current portion |  | (44,234) |  |
Other liabilities |  | (92,432) |  |
Net assets acquired |  | $ 353,750 |  |

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