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ACQUISITION (Details) - USD ($)
$ in Thousands
Sep. 09, 2016
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Business Acquisition [Line Items]        
Goodwill   $ 367,198 $ 367,198 $ 365,947
Home Solutions        
Business Acquisition [Line Items]        
Total consideration $ 93,200      
Cash consideration paid $ 67,500      
Equity issued in acquisition (in shares) 3,750,000      
Value of equity issued in acquisition $ 9,900      
Capital lease obligation assumed 300      
Goodwill $ 58,500      
Acquisition and integration expenses       $ 10,100
Home Solutions | Restricted Stock Units (RSUs)        
Business Acquisition [Line Items]        
Equity issued in acquisition (in shares) 7,100,000.0      
Value of equity issued in acquisition $ 15,400