XML 80 R64.htm IDEA: XBRL DOCUMENT v3.22.0.1
INCOME TAXES - Narrative (Details) - USD ($)
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Valuation Allowance [Line Items]      
Tax expense (benefit) from discontinued operations $ 10,700,000 $ 500,000 $ (600,000)
Deferred tax assets, valuation allowance 6,100,000 15,200,000  
Undistributed earnings of its foreign subsidiaries 6,300,000    
Uncertain tax positions 0    
Unrecognized tax benefits, accrued interest and penalties 0 $ 0 $ 0
State      
Valuation Allowance [Line Items]      
Operating loss carryforwards utilized in period 6,900,000    
Foreign      
Valuation Allowance [Line Items]      
Net operating loss and foreign tax credit 7,200,000    
Tax credit carryforward 800,000    
Net operating loss carryforwards, valuation allowance 5,300,000    
Tax credit carryforward, valuation allowance $ 800,000