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COMMITMENTS AND CONTINGENCIES (Details) $ in Millions	Jun. 30, 2025 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2020 claim	Oct. 31, 2020 claim
Loss Contingencies [Line Items]
Self-insurance reserves	$ 168	$ 169
Excludes general and professional liability claims
Loss Contingencies [Line Items]
Litigation reserves	6	$ 4
Secured Receivables Credit Facility
Debt Instrument [Line Items]
Letters of credit outstanding, amount	$ 77
401(k) Plan Lawsuit \| Pending Litigation
Loss Contingencies [Line Items]
Class action lawsuits \| claim			2	2