XML 38 R30.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Asset Retirement Obligations (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2024
Asset Retirement Obligation Disclosure [Abstract] |
Schedule of Asset Retirement Obligations | The asset retirement obligations included in the Condensed Consolidated Balance Sheets in current and non-current liabilities, and the changes in that liability were as follows (in thousands):
Asset retirement obligations at December 31, 2023 | $ | 897,226 |
Obligations assumed(1) |  | 199,519 |
Obligations incurred |  | 36 |
Obligations settled |  | (27,907 | )
Accretion expense |  | 26,903 |
Changes in estimate |  | 13,555 |
Asset retirement obligations at March 31, 2024 | $ | 1,109,332 |
Less: Current portion at March 31, 2024 |  | 71,799 |
Long-term portion at March 31, 2024 | $ | 1,037,533 |
(1) Assumed in connection with the QuarterNorth Acquisition. See further discussion in Note 2 — Acquisitions and Divestitures.

X
- References No definition available. + Details
Name: | us-gaap_AssetRetirementObligationDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the carrying amount of a liability for asset retirement obligations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 410 -SubTopic 20 -Name Accounting Standards Codification -Paragraph 1 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481850/410-20-50-1 + Details
Name: | us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration