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17. SUBSEQUENT EVENT (Details) - USD ($) | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 | May 31, 2025 | Mar. 31, 2024 | Aug. 01, 2023
Subsequent Event [Line Items] |  |  |  |
Proceeds from issuance of common stock |  |  | $ 153,000 |
Maximum |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Aggregate offering price |  |  |  | $ 25,000,000
Subsequent Event |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Shares sold (in shares) | 3,380,773 | 3,380,773 |  |
Average price | $ 3.32 | $ 3.32 |  |
Proceeds from issuance of common stock | $ 11,200,000 | $ 11,200,000 |  |
Offering costs | $ 411,000 | $ 411,000 |  |

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