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ACQUISITION AND INVESTMENT IN EQUITY INVESTEE (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Feb. 28, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Acquisition [Abstract]              
Cash paid for acquisition         $ 31,745 $ 4,400  
Goodwill   $ 114,954     $ 114,954   $ 114,954
Vertical Eden, LLC [Member]              
Acquisition [Abstract]              
Percentage of entity acquired     30.00% 70.00%      
Cash paid for acquisition     $ 12,500 $ 3,300      
Contingent consideration       1,500      
Goodwill       $ 2,500      
Intangible assets     $ 4,400        
Vertical Eden, LLC [Member] | Minimum [Member]              
Acquisition [Abstract]              
Useful life         3 years    
Vertical Eden, LLC [Member] | Maximum [Member]              
Acquisition [Abstract]              
Useful life         7 years    
Treviso, LLC [Member]              
Acquisition [Abstract]              
Percentage of entity acquired 35.00%            
Purchase price $ 21,000            
Possible earnout 1,000            
Investment in equity investee 12,600            
Value of shares issued $ 8,400            
Number of shares issued (in shares) 169,560            
Share price (in dollars per share) $ 49.54            
Dr. Dana Beauty, LLC [Member]              
Acquisition [Abstract]              
Cash paid for acquisition   7,000          
Contingent consideration   $ 4,300