ASSOCIATE BENEFIT PLANS - Significant Assumptions (Details)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Defined Benefit Plan Disclosure [Line Items]
Discount rate for net periodic benefit cost	2.80%	2.40%	3.20%
Discount rate for disclosure obligations	5.00%	2.70%	2.40%
Pension Benefits
Defined Benefit Plan Disclosure [Line Items]
Discount rate for net periodic benefit cost	2.82%	2.50%
Expected return on plan assets	6.25%	6.25%
Discount rate for disclosure obligations	5.24%	2.82%
Other Postretirement Benefits | FMS Other Postretirement
Defined Benefit Plan Disclosure [Line Items]
Discount rate for net periodic benefit cost	2.07%	1.47%
Discount rate for disclosure obligations	4.93%	2.07%
Other Postretirement Benefits | Split-Dollar Plan
Defined Benefit Plan Disclosure [Line Items]
Discount rate for net periodic benefit cost	2.05%	1.44%
Discount rate for disclosure obligations	4.92%	2.04%
Other Postretirement Benefits | Beneficial
Defined Benefit Plan Disclosure [Line Items]
Discount rate for net periodic benefit cost	2.69%	2.32%
Discount rate for disclosure obligations	5.18%	2.70%