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Acquisitions (Details) - Cimarex - Common Stock - USD ($) $ in Billions | May 23, 2021 | Oct. 01, 2021
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Business Acquisition [Line Items] |  |
Number of shares issued (in shares) | 408,200,000 |
Right to receive (in shares) | 4.0146 |
Subsequent event |  |
Business Acquisition [Line Items] |  |
Value of shares issued |  | $ 9.1

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Period Type: | instant

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- Definition Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b)(4) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 + Details
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- Definition Number of shares of equity interests issued or issuable to acquire entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b)(4) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 + Details
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