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INCOME TAXES - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Mar. 31, 2024
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Deferred tax asset: |  |
Net operating loss carryforwards | $ 168 | $ 159
Interest | 1,811 | 965
Total deferred tax asset | 1,979 | 1,124
Deferred tax liabilities: |  |
Net unrealized appreciation on investments | (11,106) | (11,395)
Net basis differences in portfolio investments | (3,463) | (1,726)
Total deferred tax liabilities | (14,569) | (13,121)
Total net deferred tax (liabilities) assets | $ (12,590) | $ (11,997)

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