Note 13 - Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Interest expense limitations	$ 48,716	$ 41,352
Net operating loss carryforwards	11,960	13,503
Stock-based compensation	6,753	6,332
Unrecognized derivative losses, net	2,909	0
Other	237	36
Less: Valuation allowance	0	0
Deferred tax assets	70,575	61,223
Crude oil and natural gas properties, principally due to differences in basis and depreciation and the deduction of intangible drilling costs for tax purposes	(269,332)	(250,859)
Unrecognized derivative gains, net	0	(7,432)
Deferred tax liabilities	(269,332)	(258,291)
Net deferred tax liabilities	$ (198,757)	$ (197,068)

Amount of deferred tax liability attributable to taxable temporary differences.

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