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INCOME TAXES - Deferred Tax Assets And Liabilities (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Mar. 31, 2022
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Deferred tax asset: |  |
Net operating loss carryforwards | $ 0 | $ 0
Interest | 219 | 185
Total deferred tax asset | 219 | 185
Deferred tax liabilities: |  |
Net unrealized appreciation on investments | (11,413) | (4,899)
Net basis differences in portfolio investments | (923) | (1,033)
Total deferred tax liabilities | (12,336) | (5,932)
Total net deferred tax (liabilities) assets | $ (12,117) | $ (5,747)

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