CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Revenues and other income:
Total Revenues from Contracts with Customers	$ 1,119,793	$ 683,911
Derivative fair value loss	(939,057)	(57,879)
Total revenues and other income	180,736	626,032
Costs and expenses:
Production and ad valorem taxes	6,590	4,625
Brokered natural gas and marketing	93,123	72,335
Exploration	4,699	5,538
Abandonment and impairment of unproved properties	1,996	3,029
General and administrative	43,026	38,004
Exit and termination costs	11,115	13,714
Deferred compensation plan	73,343	19,811
Interest	47,175	56,878
Loss on early extinguishment of debt	69,210	35
Depletion, depreciation and amortization	85,604	88,383
(Gain) loss on the sale of assets	(331)	1,860
Total costs and expenses	753,625	596,192
(Loss) income before income taxes	(572,889)	29,840
Income tax expense (benefit):
Current	4,751	168
Deferred	(120,832)	2,521
Total (benefit) expense for income taxes	(116,081)	2,689
Net (loss) income	$ (456,808)	$ 27,151
Net (loss) income per common share:
Basic	$ (1.86)	$ 0.11
Diluted	$ (1.86)	$ 0.11
Weighted average common shares outstanding:
Basic	245,350	242,159
Diluted	245,350	247,527
Natural Gas, NGLs and Oil Sales
Revenues and other income:
Total Revenues from Contracts with Customers	$ 1,032,351	$ 603,347
Brokered Natural Gas, Marketing and Other
Revenues and other income:
Total Revenues from Contracts with Customers	87,442	80,564
Direct Operating
Costs and expenses:
Costs and expenses	20,288	17,650
Transportation, Gathering, Processing and Compression
Costs and expenses:
Costs and expenses	$ 297,787	$ 274,330