Retirement Plans - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Feb. 24, 2023
Defined Benefit Plan Disclosure [Line Items]
Settlement loss		$ (2)	$ (9)	$ 0
Budgeted contributions to funded pension plans for next year		12
Expense for defined contribution plans		$ 22	$ 18	$ 22
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]		Other, net
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]		Other, net
Scenario Forecast
Defined Benefit Plan Disclosure [Line Items]
Service costs	$ 40
Net non-service pension costs	60
Interest costs	100
Expected return on plan assets	$ 160
Equity Securities | Subsequent Event
Defined Benefit Plan Disclosure [Line Items]
Target allocation percentage for plan assets					30.00%
Fixed Income Securities | Subsequent Event
Defined Benefit Plan Disclosure [Line Items]
Target allocation percentage for plan assets					50.00%
Other Types of Investments | Subsequent Event
Defined Benefit Plan Disclosure [Line Items]
Target allocation percentage for plan assets					20.00%
Hess Corporation Employees' Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Settlement loss		$ 13
Hess Corporation Employees' Pension Plan | Single Premium Annuity Contract
Defined Benefit Plan Disclosure [Line Items]
Plan settlements		166
Hovensa Legacy Employees' Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Settlement loss		11
Defined Benefit Plan, Benefit Obligation		15
Hovensa Legacy Employees' Pension Plan | Single Premium Annuity Contract
Defined Benefit Plan Disclosure [Line Items]
Plan settlements		80
Hovensa Legacy Employees' Pension Plan | Lump sum Payment
Defined Benefit Plan Disclosure [Line Items]
Plan settlements		$ 20