DISCONTINUED OPERATIONS - Financial Results (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain on asset disposal	$ 0	$ 1,744
Income from discontinued operations, net of tax	94	671
Support Com \| Discontinued Operations, Held-for-sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenue	0	2,121
Cost of revenue - services and other (exclusive of depreciation and amortization)	0	(1,894)
Selling, general and administrative	79	(1,217)
Gain on asset disposal	0	3,399
Gain (loss) on assets classified as held for sale	6	(1,735)
Other income (loss), net	9	(3)
Income from discontinued operations, net of tax	$ 94	$ 671

Disposal Group, Including Discontinued Operation, Other Income (Expense), Net

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Disposal Group, Including Discontinued Operation, Selling, General And Administrative Expense

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Gain (Loss) Due To Classification Of Held-For-Sale

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Amount of costs of goods sold attributable to disposal group, including, but not limited to, discontinued operation.

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Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation.

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Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.

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Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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