FAIR VALUE MEASUREMENTS - Company's assets and liabilities that are measured at fair value on a recurring basis (Details) - Recurring - Spring Valley Acquisition III - USD ($) |
Jun. 30, 2026 |
Dec. 31, 2025 |
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| Level 1 | ||
| FAIR VALUE MEASUREMENTS | ||
| Investments held in Trust Account - U.S. Treasury Securities Money Market Fund | $ 236,690,350 | $ 232,809,646 |
| Level 3 | ||
| FAIR VALUE MEASUREMENTS | ||
| Subscription agreement liability | $ 21,975,641 |
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- Definition Fair value portion of cash and securities held by third party trustees pursuant to terms of debt instruments or other agreements as of the date of each statement of financial position presented, which can be used by the trustee only to pay the noncurrent portion of specified obligations. No definition available.
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- Definition The recognized obligation arising from a subscription agreement that is measured at fair value and remeasured each reporting period, with changes in fair value recorded in earnings. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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