SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Supplier Finance Programs (Details) - USD ($) $ in Millions |
Sep. 30, 2026 |
Jun. 30, 2026 |
|---|---|---|
| Other Liabilities [Line Items] | ||
| Supplier finance program, payment timing, period | 90 days | |
| Supplier finance program, obligation, current | $ 44 | $ 87 |
| Minimum | ||
| Other Liabilities [Line Items] | ||
| Supplier finance, agreement termination period | 30 days | |
| Maximum | ||
| Other Liabilities [Line Items] | ||
| Supplier finance, agreement termination period | 60 days |