Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
OPERATING ACTIVITIES:
Net income (loss)	$ 142,541	$ 48,216
Adjustments to reconcile net income operating activities:
Depreciation, depletion, and amortization	24,143	64,326
Impairments (Note 3)	0	10,673
Loss on derivatives (Note 16)	63,610	97,615
Cash payments on derivatives settled (Note 16)	(98,775)	(44,591)
Loss on change in fair value of warrants (Note 17)	29,323	18,937
Gain on disposition of assets	(8,367)	(10,877)
Loss on deconsolidation of Superior (Note 19)	13,141	0
Stock-based compensation plans (Note 15)	6,718	929
Other, net	3,382	5,855
Changes in operating assets and liabilities increasing (decreasing) cash:
Accounts receivable	(10,699)	(31,034)
Prepaid expenses and other	(2,064)	(4,953)
Accounts payable	(3,234)	23,141
Accrued liabilities	(265)	(3,331)
Income taxes	127	1,160
Contract advances	(160)	(97)
Net cash provided by operating activities	159,421	175,969
INVESTING ACTIVITIES:
Capital expenditures	(30,386)	(30,305)
Deconsolidated Superior cash and cash equivalents (Note 19)	(10,119)	0
Other acquisitions	0	13,000
Proceeds from disposition of property and equipment	69,401	79,510
Net cash provided by investing activities	28,896	36,205
FINANCING ACTIVITIES:
Borrowings under line of credit	4,800	65,300
Payments under line of credit	(4,800)	(145,100)
Cash payments made on finance leases	0	3,216
Employee taxes paid by withholding shares	(1,569)	0
Distributions to non-controlling interest (Note 19)	(9,479)	(23,136)
Repurchase of common stock (Note 6)	(27,434)	(51,965)
Bank overdrafts	0	(2,631)
Net Cash Provided by (Used in) Financing Activities, Total	(38,482)	(160,748)
Net increase (decrease) in cash and cash equivalents	149,835	51,426
Cash, restricted cash, cash equivalents, beginning of year	64,140	12,714
Cash, restricted cash, cash equivalents, end of year	213,975	64,140
Supplemental disclosure of cash flow information:
Interest paid (net of capitalization)	589	4,769
Income taxes	173	0
Reorganization items	(50)	4,283
Changes in accounts payable and accrued liabilities related to purchases of property, plant, and equipment	3,062	(1,249)
Non-cash reductions (increases) to oil and natural gas properties related to asset retirement obligations	4,324	4,412
Non-cash (additions) reductions to oil and natural gas properties related to net changes in asset retirement obligations, accounts receivable, accounts payable, and accrued liabilities resulting from divestitures	$ 8,984	$ 2,218