XML 31 R1.htm IDEA: XBRL DOCUMENT v3.24.0.1
COVER PAGE - USD ($)
$ in Billions
 12 Months Ended
Dec. 31, 2023
Feb. 23, 2024
Jun. 30, 2023
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2023    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 001-35371    
Entity Registrant Name Civitas Resources, Inc.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 61-1630631    
Entity Address, Address Line One 555 17th Street,    
Entity Address, Address Line Two Suite 3700    
Entity Address, City or Town Denver,    
Entity Address, State or Province CO    
Entity Address, Postal Zip Code 80202    
City Area Code (303)    
Local Phone Number 293-9100    
Title of 12(b) Security Common Stock, par value $0.01 per share    
Trading Symbol CIVI    
Security Exchange Name NYSE    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction false    
Entity Shell Company false    
Entity Public Float     $ 3.6
Entity Common Stock, Shares Outstanding (in shares)   101,020,532  
Documents Incorporated by Reference Portions of the registrant’s definitive proxy statement, will be filed with the Securities and Exchange Commission within 120 days of December 31, 2023, as incorporated by reference into Part III of this report for the year ended December 31, 2023.    
Entity Central Index Key 0001509589    
Amendment Flag false    
Document Fiscal Year Focus 2023    
Document Fiscal Period Focus FY