CONTINGENCIES AND COMMITMENTS (Detail) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Loss Contingencies [Line Items]
Asset Retirement Obligation	$ 10
Surety Bond Outstanding	40
Standby letters of credit
Loss Contingencies [Line Items]
Letters of credit	25	$ 21
Financial Standby Letter of Credit
Loss Contingencies [Line Items]
Letters of credit	$ 12	$ 15