RECEIVABLES, NET - Allowance for Credit Loss (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Balance at December 31, 2019	$ 10,500
Charges to provisions for credit losses	32,600
Impact of adoption of new accounting standard, write-offs, and other	(8,300)
Balance at June 30, 2020	34,800
Allowance for credit memos	10,108
Allowance for credit losses and other	$ 44,908	$ 22,761