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ASSETS HELD FOR SALE AND DISCONTINUED OPERATIONS - loss from discontinued operations (Details) - USD ($) $ in Thousands | 11 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2022
ASSETS HELD FOR SALE AND DISCONTINUED OPERATIONS |  |
Interest expense | $ (2,255) | $ (24,679)
Cash flow impact of discontinued operations: |  |
Cash flows used in operating activities from discontinued operations | 2,958 | 1,804
Re-measurement Gain |  | 1,100
Contingent Value Rights [Member] |  |
Cash flow impact of discontinued operations: |  |
Re-measurement Gain |  | 1,100
Contingent Value Rights [Member] | Loss from discontinued operations, Net of tax |  |
Cash flow impact of discontinued operations: |  |
Re-measurement Gain |  | 1,100
Ikonics Inc [Member] | Discontinued Operations, Held-for-sale [Member] |  |
ASSETS HELD FOR SALE AND DISCONTINUED OPERATIONS |  |
Net sales | 676 | 10,843
Cost of goods sold | 487 | 8,129
Gross profit | 189 | 2,714
Selling, general and administrative expenses | 388 | 3,451
Research and development expenses | 20 | 437
Impairment on remeasurement or classification as held for sale | 48,887 | 4,541
Loss on sale of net assets held for sale |  | 239
Loss from discontinued operations before other income | (49,106) | (5,954)
Interest expense |  | (12)
Other income |  | 23
Loss from discontinued operations before income tax | (49,106) | (5,943)
Income tax expense |  | (14)
Loss from discontinued operations, net of tax | (49,106) | (5,957)
Cash flow impact of discontinued operations: |  |
Cash flows used in operating activities from discontinued operations | $ 3,000 | $ 1,800

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