Accounts Receivable (Tables)

3 Months Ended

Mar. 31, 2020

Accounts and Financing Receivable, after Allowance for Credit Loss [Abstract]

Schedule of Accounts Receivable

Accounts receivable consist of the following:

	As of
	March 31, 2020		December 31, 2019
(in thousands)
Receivables from contracts with customers, less estimated credit losses of $15,127 and $14,276	$	485,229	$	595,321
Other receivables	29,335		28,895
	$	514,564	$	624,216