Supplemental Disclosures (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Supplemental disclosures of cash flow information
Cash paid for interest expense, net of amounts capitalized	$ 74,843	$ 76,880	$ 75,525
Increase (decrease) in asset retirement obligations related to mineral properties	1,091	(208)	2,912
Increase in asset retirement obligations related to midstream properties	257	690	1,204
Increase (decrease) in liabilities for drilling, completion and equipping capital expenditures	80,255	(26,126)	(13,310)
Increase (decrease) increase in liabilities for acquisition of oil and natural gas properties	2,981	(2,346)	(2,567)
(Decrease) increase in liabilities for midstream capital expenditures	(4,478)	(33,609)	30,374
Stock-based compensation expense recognized as liability	24,494	3,702	3,170
Transfer of inventory (to) from oil and natural gas properties	$ (398)	$ 608	$ 1,515