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Recent Accounting Pronouncements (Details) - USD ($)
$ in Thousands
Sep. 30, 2020
Dec. 31, 2019
Accounting Standards Update and Change in Accounting Principle [Abstract]    
Accounts receivable, net of allowance for doubtful accounts $ 432,525 $ 286,989
Accounts receivable, allowance for doubtful accounts $ 5,271 $ 4,255