Note 17 - Supplemental Crude Oil and Natural Gas Disclosures (Unaudited) - Results of Operating for Oil, Natural Gas and NGL Producing Activities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Crude oil, NGL and natural gas sales	$ 1,069,414	$ 1,111,293	$ 755,686
Lease operating expenses	132,244	145,362	69,599
Production and ad valorem taxes	59,677	58,472	38,440
Exploration and abandonment expense	1,476	5,234	1,149
Depletion, depreciation and amortization expense	500,752	424,424	177,742
Accretion of discount on asset retirement obligations	966	522	370
Income tax expense	78,603	100,229	98,361
Results of operations from crude oil and natural gas production activities	$ 295,696	$ 377,050	$ 370,025