BALANCE SHEET COMPONENTS - Patents - net (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| BALANCE SHEET COMPONENTS | ||
| Less accumulated amortization of patents issued | $ (1,551) | $ (1,428) |
| Patents - net | 2,864 | 3,226 |
| Patent applications pending | ||
| BALANCE SHEET COMPONENTS | ||
| Patents | 1,117 | 1,356 |
| Patents issued | ||
| BALANCE SHEET COMPONENTS | ||
| Patents | $ 3,298 | $ 3,298 |
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- Definition Amount of accumulated amortization of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before accumulated amortization, of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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/2009/role/commonPracticeRef
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- Definition Amount, after accumulated amortization, of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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