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DIVESTED OPERATIONS Divested business (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Revenue $ 282 $ 0
Operating income 60 0
Net loss on divestitures 308 0
Income tax expense (114) 0
Net income from divested operations, after tax $ 254 $ 0