XML 51 R50.htm IDEA: XBRL DOCUMENT v3.20.1
EQUITY METHOD INVESTMENTS - Narrative (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Mar. 31, 2019
Mar. 31, 2020
Jun. 30, 2019
Mar. 31, 2019
Dec. 31, 2019
Feb. 28, 2019
Schedule of Equity Method Investments [Line Items]            
Revenue   $ 472,581   $ 564,764    
Accounts receivable   6,500     $ 8,900  
Other than temporary impairment   35,840     0  
China Business | Disposal group, dispsed of by sale            
Schedule of Equity Method Investments [Line Items]            
Deconsolidation, gain (loss)       5,800    
Nutra Manufacturing Business | Disposal group, dispsed of by sale            
Schedule of Equity Method Investments [Line Items]            
Deconsolidation, gain (loss)       (27,100)    
JV Framework            
Schedule of Equity Method Investments [Line Items]            
Cash contributed       2,400    
Finished goods purchased   36,400   21,000    
Accounts payable   21,100     $ 11,700  
Revenue   $ 3,800   2,200    
Manufacturing JV            
Schedule of Equity Method Investments [Line Items]            
Equity method investment ownership   32.00%        
Proceeds for investment in newly formed joint venture $ 99,200 $ 15,600 $ 101,000      
Anticipated proceeds expected to be received $ 75,000     $ 75,000    
Anticipated proceeds expected to be received, period for recognition 4 years          
Expected ownership percentage after all transactions 100.00%     100.00%    
Annual proceeds for investment in new joint venture, amount per year $ 18,800     $ 18,800    
Gain (loss) on net asset exchange, pre-tax   (3,100)        
Purchase price   18,800        
Purchase price adjustment   $ 1,700        
Manufacturing JV capital contribution            
Schedule of Equity Method Investments [Line Items]            
Capital contribution $ 10,700          
GNC Hong Kong Limited | JV Framework            
Schedule of Equity Method Investments [Line Items]            
Equity method investment ownership 35.00%     35.00%   35.00%
Manufacturing JV | International Vitamin Corporation            
Schedule of Equity Method Investments [Line Items]            
Equity method investment ownership 43.00%     43.00%    
Purchase price adjustment     $ 1,800