Accounts Receivable, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 94,542	$ 210,999
Allowance for doubtful accounts	(1,536)	(1,536)
Total accounts receivable, net	93,006	209,463
Joint interest receivables
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	23,012	42,493
Other receivables
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	5,312	3,231
Oil and natural gas receivables
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 66,218	$ 165,275