FAIR VALUE MEASUREMENTS (Details) - USD ($) $ / shares in Units, $ in Thousands |
Nov. 17, 2025 |
Oct. 14, 2025 |
Aug. 19, 2022 |
Jun. 30, 2026 |
Sep. 30, 2025 |
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| FAIR VALUE MEASUREMENTS [Abstract] | |||||
| Assets | $ 427 | $ 4,664 | |||
| Contingent earnout liability, current | 417 | 2,592 | |||
| Contingent earnout liability, noncurrent | 1,118 | 55 | |||
| Recurring Basis [Member] | Level 2 [Member] | |||||
| FAIR VALUE MEASUREMENTS [Abstract] | |||||
| Assets | 0 | 0 | |||
| Recurring Basis [Member] | Level 3 [Member] | |||||
| FAIR VALUE MEASUREMENTS [Abstract] | |||||
| Assets | $ 0 | $ 0 | |||
| Rubicon Technology, Inc. [Member] | |||||
| FAIR VALUE MEASUREMENTS [Abstract] | |||||
| Common stock shares acquired (in Shares) | 7,000,000 | 1,108,000 | |||
| Share price (in Dollars per share) | $ 4.75 | $ 20 | |||
| Percentage of issued and outstanding shares of Rubicon | 46.60% | ||||
| Percentage of common stock outstanding shares of Rubicon | 91.00% | 86.50% | |||
| Rubicon Technology, Inc. [Member] | Private Placement [Member] | |||||
| FAIR VALUE MEASUREMENTS [Abstract] | |||||
| Common stock shares acquired (in Shares) | 426,000 |
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- Definition Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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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- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage. No definition available.
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- Definition The number of shares issued or sold by the subsidiary or equity method investee per stock transaction. No definition available.
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- Definition Percentage of subsidiary's or equity investee's stock owned by parent company after stock transaction. No definition available.
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- Definition Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction. No definition available.
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