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INCOME TAXES - Significant Components of Net Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Sep. 30, 2022
--- | --- | ---
Deferred tax assets: |  |
Stock-based compensation | $ 2,357 | $ 1,793
Net operating loss carryforwards | 11,548 | 6,656
Research credit carryforwards | 4,336 | 7,747
Lease liability | 1,185 | 859
Intangibles | 4,606 | 0
Other, net | 852 | 1,117
Total deferred assets | 24,884 | 18,172
Deferred tax liabilities: |  |
Right of use asset | (1,032) | (633)
Intangibles | (15,914) | (14,139)
Total deferred liabilities | (16,946) | (14,772)
Valuation allowance for net deferred tax assets | (2,769) | (2,868)
Net deferred tax asset | $ 5,169 | $ 532

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