CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenues and other income:
Total Revenues from Contracts with Customers	$ 1,465,065	$ 684,405	$ 2,584,858	$ 1,368,316
Derivative fair value loss	(239,922)	(249,683)	(1,178,979)	(307,562)
Total revenues and other income	1,225,143	434,722	1,405,879	1,060,754
Costs and expenses:
Production and ad valorem taxes	7,468	8,414	14,058	13,039
Brokered natural gas and marketing	110,109	69,004	203,232	141,339
Exploration	7,506	5,028	12,205	10,566
Abandonment and impairment of unproved properties	7,137	2,177	9,133	5,206
General and administrative	43,493	40,242	86,519	78,246
Exit and termination costs	36,069	(15,946)	47,184	(2,232)
Deferred compensation plan	(19,221)	35,462	54,122	55,273
Interest	42,001	57,287	89,176	114,165
Loss on early extinguishment of debt	22	63	69,232	98
Depletion, depreciation and amortization	86,498	90,629	172,102	179,012
Gain on the sale of assets	(82)	(2,506)	(413)	(646)
Total costs and expenses	668,957	592,456	1,422,582	1,188,648
Income (loss) before income taxes	556,186	(157,734)	(16,703)	(127,894)
Income tax expense (benefit):
Current	9,000	2,569	13,751	2,737
Deferred	94,331	(3,831)	(26,501)	(1,310)
Total (benefit) expense for income taxes	103,331	(1,262)	(12,750)	1,427
Net income (loss)	$ 452,855	$ (156,472)	$ (3,953)	$ (129,321)
Net income (loss) per common share:
Basic	$ 1.81	$ (0.65)	$ (0.02)	$ (0.53)
Diluted	$ 1.77	$ (0.65)	$ (0.02)	$ (0.53)
Weighted average common shares outstanding:
Basic	243,492	242,592	244,416	242,377
Diluted	248,650	242,592	244,416	242,377
Natural Gas, NGLs and Oil Sales
Revenues and other income:
Total Revenues from Contracts with Customers	$ 1,356,892	$ 621,855	$ 2,389,243	$ 1,225,202
Brokered Natural Gas, Marketing and Other
Revenues and other income:
Total Revenues from Contracts with Customers	108,173	62,550	195,615	143,114
Direct Operating
Costs and expenses:
Costs and expenses	20,050	19,758	40,338	37,408
Transportation, Gathering, Processing and Compression
Costs and expenses:
Costs and expenses	$ 327,907	$ 282,844	$ 625,694	$ 557,174