Nature of Operations and Summary of Significant Accounting Policies - Schedule of Bad Debt Reserve (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2020 USD ($)
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Balance at December 31, 2019	$ 16,428
Bad debt expense	5,728
Write-offs	(24)
Foreign exchange	(1,076)
Balance at June 30, 2020	21,056
Measurement period adjustments
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Balance at December 31, 2019	$ 16,428