BUSINESS COMBINATIONS, DIVESTITURES, DISCONTINUED OPERATIONS AND ASSETS AND LIABILITIES HELD FOR SALE - Summary of Preliminary Estimated Fair Values of Assets Acquired and Liabilities Assumed (Parenthetical) (Detail) $ in Billions |
Feb. 23, 2026
USD ($)
|
|---|---|
| Business Combination [Abstract] | |
| Mineral reserves | $ 2.1 |