EMPLOYEE BENEFIT PLANS - Narrative (Details)	1 Months Ended	12 Months Ended
	Jan. 31, 2024 USD ($)	Dec. 31, 2023 USD ($) pensionPlan Rate	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Defined Contribution Plan Disclosure [Line Items]
Number of defined benefit pension plans | pensionPlan		2
AOCI, defined benefit plan, after tax		$ (64,000,000)	$ 48,000,000
401(k) Plan
Defined Contribution Plan Disclosure [Line Items]
Percent of employee matched of eligible compensation (as a percent) | Rate		100.00%
Percentage of each participants eligible compensation (as a percent) | Rate		6.00%
Contributions made to the plan		$ 44,000,000	35,000,000	$ 33,000,000
Profit-sharing contribution
Defined Contribution Plan Disclosure [Line Items]
Percentage of each participants eligible compensation (as a percent) | Rate		1.00%
Other Postretirement Benefits Plan
Defined Contribution Plan Disclosure [Line Items]
Number of year of service (in years)		5 years
Benefits paid		$ 4,000,000	4,000,000
Retirement Pension Benefits
Defined Contribution Plan Disclosure [Line Items]
Accumulated benefit obligation		637,000,000	409,000,000
Employer contributions		0
Benefits paid		$ 33,000,000	$ 20,000,000
Retirement Pension Benefits | Subsequent Event
Defined Contribution Plan Disclosure [Line Items]
Employer contributions	$ 5,000,000