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INCOME TAXES - Significant Components of Net Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Sep. 30, 2023
--- | --- | ---
Deferred tax assets: |  |
Stock-based compensation | $ 2,866 | $ 2,357
Net operating loss carryforwards | 12,437 | 11,548
Research credit carryforwards | 5,398 | 4,336
Lease liability | 1,235 | 1,185
Intangibles | 8,408 | 4,606
Other, net | 682 | 852
Total deferred assets | 31,026 | 24,884
Deferred tax liabilities: |  |
Right of use asset | (1,141) | (1,032)
Intangibles | (13,414) | (15,914)
Total deferred liabilities | (14,555) | (16,946)
Valuation allowance for net deferred tax assets | (1,215) | (2,769)
Net deferred tax asset | $ 15,256 | $ 5,169

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