Tax effects of temporary differences representing the net DTA (DTL) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Deferred tax assets:
DTA, Federal net operating losses (NOLs)	$ 130,296	$ 97,142
DTA, Other loss carryforwards	649	642
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Asset Retirement Obligations	2,258	1,306
DTA, Unrealized share-based compensation	439	579
Deferred Tax Assets, Tax Deferred Expense, Other	2,589	3,425
Deferred Tax Asset, Interest Carryforward	8,798	0
Deferred Tax Assets, Derivative Instruments	0	11,451
DTA, Other	963	2,111
DTA, Valuation Allowance	0	(67,578)
Total deferred tax assets	145,992	49,078
Deferred tax liabilities:
DTL, Oil and gas exploration and development costs	(141,771)	(52,219)
Deferred Tax Liabilities, Derivatives	(16,943)	0
Deferred Tax Liabilities, Leasing Arrangements	(2,536)	(3,374)
DTL, Other	(883)	(1)
Total deferred tax liabilites	162,133	55,594
Net deferred tax liabilities	(16,141)	(6,516)
State deferred tax liabilities, net	(3,453)	(1,016)
Federal deferred tax assets, net	$ (12,688)	$ (5,500)