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Related Party Transactions (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Related Party Transaction [Line Items]        
Revenue From Related Parties $ 6,826 $ 6,723 $ 15,256 $ 22,256
Related Party Transaction, Purchases from Related Party 84 82 262 806
Proceeds from Equity Method Investment, Distribution $ 0 $ 0 $ 5,245 $ 4,917