Asset Acquisition, Consideration Transferred, Additional Contingent Consideration

No definition available.

Name:	crgy_AssetAcquisitionConsiderationTransferredAdditionalContingentConsideration
Namespace Prefix:	crgy_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Asset Acquisition, Consideration Transferred, Additional Contingent Consideration, Price Per Barrel, Maximum Threshold

+ References

No definition available.

+ Details

Name:	crgy_AssetAcquisitionConsiderationTransferredAdditionalContingentConsiderationPricePerBarrelMaximumThreshold
Namespace Prefix:	crgy_
Data Type:	srt-types:perUnitItemType
Balance Type:	na
Period Type:	duration

- Definition

Asset Acquisition, Consideration Transferred, Contingent Consideration, Price Per Barrel

+ References

No definition available.

+ Details

Name:	crgy_AssetAcquisitionConsiderationTransferredContingentConsiderationPricePerBarrel
Namespace Prefix:	crgy_
Data Type:	srt-types:perUnitItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of contingent consideration recognized as part of consideration transferred in asset acquisition.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 805
-SubTopic 50
-Name Accounting Standards Codification
-Section 25
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480060/805-50-25-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 805
-SubTopic 50
-Name Accounting Standards Codification
-Section 30
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480027/805-50-30-1

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 805
-SubTopic 50
-Name Accounting Standards Codification
-Section 30
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480027/805-50-30-2

+ Details

Name:	us-gaap_AssetAcquisitionConsiderationTransferredContingentConsideration
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- 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 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4EE
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EE

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4EE
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EE

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 181
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480401/815-10-55-181

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4EEE
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4EEE
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4EEE
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4EE
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EE

+ Details

Name:	us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosuresLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_AssetAcquisitionAxis=crgy_RidgemarAcquisitionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	crgy_DerivativeIndexAxis=crgy_WTIIndexMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_EnergyAxis=srt_CrudeOilMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=crgy_CollarMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_WeightedAverageMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_StatementScenarioAxis=srt_ScenarioForecastMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AssetAcquisitionAxis=crgy_VitalContingentConsiderationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Derivatives - Narrative (Details) $ in Millions		3 Months Ended								12 Months Ended
Derivatives - Narrative (Details) $ in Millions	Dec. 03, 2024 USD ($)	Dec. 31, 2027 USD ($) $ / bbl	Sep. 30, 2027 USD ($) $ / bbl	Jun. 30, 2027 USD ($) $ / bbl	Mar. 31, 2027 USD ($) $ / bbl	Dec. 31, 2026 USD ($) $ / bbl	Sep. 30, 2026 USD ($) $ / bbl	Jun. 30, 2026 USD ($) $ / bbl	Mar. 31, 2026 USD ($) $ / bbl	Dec. 31, 2027 USD ($)	Dec. 31, 2026 USD ($)
Ridgemar Acquisition
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset acquisition, consideration transferred, contingent consideration	$ 170.0
Ridgemar Acquisition \| WTI Index \| Crude Oil \| Collar
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset acquisition, consideration transferred, contingent consideration									$ 15.0
Asset acquisition, consideration transferred, contingent consideration, price per barrel (in USD per unit) \| $ / bbl									70
Asset acquisition, consideration transferred, contingent consideration									$ 15.0
Asset acquisition, consideration transferred, additional contingent consideration, price per barrel, maximum threshold \| $ / bbl									75
Ridgemar Acquisition \| WTI Index \| Crude Oil \| Collar \| Weighted Average
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset acquisition, consideration transferred, contingent consideration, price per barrel (in USD per unit) \| $ / bbl									71.93
Asset acquisition, consideration transferred, contingent consideration									$ 15.0
Ridgemar Acquisition \| WTI Index \| Crude Oil \| Collar \| Forecast
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset acquisition, consideration transferred, contingent consideration		$ 12.5	$ 12.5	$ 12.5	$ 12.5	$ 15.0	$ 15.0	$ 15.0
Asset acquisition, consideration transferred, contingent consideration, price per barrel (in USD per unit) \| $ / bbl		70	70	70	70	70	70	70
Asset acquisition, consideration transferred, contingent consideration						$ 15.0	$ 15.0	$ 15.0
Asset acquisition, consideration transferred, additional contingent consideration, price per barrel, maximum threshold \| $ / bbl						75	75	75
Vital Contingent Consideration \| Forecast
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset acquisition, consideration transferred, contingent consideration										$ 58.6	$ 9.0