v3.25.4
Equity (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Company's share of undistributed earnings for equity affiliates $ 32,062 $ 35,349
Shares remaining available for issuance (in shares) 537,174  
Shares available for issuance (in shares) 1,600,000  
Chevron Long-Term Incentive Plan (LTIP)    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Shares remaining available for issuance (in shares) 93,000,000  
Chevron Long-Term Incentive Plan (LTIP) | From May 2022 through May 2032    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Shares remaining available for issuance (in shares) 104,000,000