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Derivative Financial Instruments - Impact of commodity derivatives on earnings (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Derivative instruments
Gain (loss) on derivatives - commodity derivatives	$ 11,841	$ (8,129)	$ 7,895	$ 6,415
Net cash receipts from commodity derivatives	5,729	4,419	12,389	18,830
Oil derivatives
Derivative instruments
Gain (loss) on derivatives - commodity derivatives	8,423	(9,808)	1,863	(4,906)
Net cash receipts from commodity derivatives	637	119	358	3,912
Natural gas derivatives
Derivative instruments
Gain (loss) on derivatives - commodity derivatives	3,418	1,679	6,032	11,321
Net cash receipts from commodity derivatives	$ 5,092	$ 4,300	$ 12,031	$ 14,918

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- Definition

The net cash outflow or inflow from derivative instruments during the period, which are classified as operating activities, excluding those designated as hedging instruments.

+ References

No definition available.

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- Definition

Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Accounting Standards Codification
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-Topic 815
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CC

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
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