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NONCONSOLIDATED AFFILIATES - Sales to and Purchases from Nonconsolidated Affiliates (Details) - Equity Method Investee [Member]
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Revenue Benchmark [Member] | Customer Concentration Risk [Member]        
Investments in and Advances to Affiliates [Line Items]        
Concentration Risk, Percentage 2.00% 3.00% 2.00% 3.00%
Cost of Goods and Service Benchmark [Member] | Supplier Concentration Risk [Member]        
Investments in and Advances to Affiliates [Line Items]        
Concentration Risk, Percentage 2.00% 2.00% 2.00% 2.00%