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BASIS OF PRESENTATION (Details)
$ in Millions
3 Months Ended 12 Months Ended
Dec. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
segment
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Number of reportable segments | segment   1    
Income (loss) from discontinued operations, net of tax   $ 33.2 $ 1.3 $ (1.5)
Immediate Family Member of Management or Principal Owner        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Professional fees   3.1    
Related party transaction contingent fees paid upon   3.0    
Restitution receipts   15.0    
Inventory Purchases | Immediate Family Member of Management or Principal Owner        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Purchases from related party     3.2  
Disposed of by Sale | NATG        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Income (loss) from discontinued operations, net of tax $ 22.7 33.2 1.3 $ (1.5)
Restitution receipts   $ 15.0 $ 1.9