DISCONTINUED OPERATIONS - Depreciation, Fixed Asset Purchases and Other Significant Non-Cash Items Related to Discontinued Operations (Details) - Discontinued Operations, Disposed of by Sale $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation	$ 774
Purchases of fixed assets	447
Cash paid for amounts included in measurement of lease liabilities:
Operating cash flows from operating leases	$ 804