XML 93 R79.htm IDEA: XBRL DOCUMENT v3.21.1
INVESTMENT IN EQUITY SECURITIES - Narrative (Details)
€ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Apr. 01, 2020
USD ($)
Jan. 01, 2020
USD ($)
Mar. 31, 2021
USD ($)
Nov. 30, 2020
USD ($)
Aug. 31, 2019
USD ($)
investment
Mar. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Mar. 31, 2020
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2017
USD ($)
Dec. 31, 2009
EUR (€)
Schedule of Equity Method Investments [Line Items]                      
Investment in unconsolidated affiliate           $ 0   $ 20,423,000      
Investment impairment           0          
Sonmol                      
Schedule of Equity Method Investments [Line Items]                      
Ownership percentage of equity method investment 30.00%                    
Equity method investments     $ 5,400,000     5,400,000 $ 5,598,000   $ 5,598,000    
Investment in unconsolidated affiliate $ 5,000,000                    
BTY                      
Schedule of Equity Method Investments [Line Items]                      
Ownership percentage of equity method investment   49.00%                  
Equity method investments     32,632,000     32,632,000 33,020,000   33,020,000    
Initial lock-up period (in years)   5 years                  
Second lock-up period (in years)   3 years                  
Investment in unconsolidated affiliate   $ 32,000,000                  
BTY | Call Option | Minimum                      
Schedule of Equity Method Investments [Line Items]                      
Ownership percentage of equity method investment   26.00%                  
BTY | Call Option | Maximum                      
Schedule of Equity Method Investments [Line Items]                      
Ownership percentage of equity method investment   31.00%                  
Kali Care                      
Schedule of Equity Method Investments [Line Items]                      
Ownership percentage of equity method investment                   20.00%  
Equity method investments     456,000     456,000 535,000   535,000    
Investment in unconsolidated affiliate                   $ 5,000,000  
Investment impairment             3,000,000.0        
Investment impairment, net             2,300,000        
Desotec GmbH                      
Schedule of Equity Method Investments [Line Items]                      
Ownership percentage of equity method investment                     23.00%
Equity method investments     897,000     $ 897,000 $ 964,000   964,000    
Investment in unconsolidated affiliate | €                     € 574
Loop and Purecycle | Preferred stock                      
Schedule of Equity Method Investments [Line Items]                      
Investment in unconsolidated affiliate         $ 3,500,000            
Number of preferred equity investments | investment         2            
Increase (decrease) in value of preferred equity stock investment                 1,400,000    
Purecycle                      
Schedule of Equity Method Investments [Line Items]                      
Unrealized gain (loss) on investments     $ 16,800,000                
Purecycle | Preferred stock                      
Schedule of Equity Method Investments [Line Items]                      
Equity received in exchange for services                 $ 333,000    
Increase (decrease) in value of preferred equity stock investment       $ 3,100,000