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INCOME TAXES - Schedule of Distributions (Details) - USD ($) $ in Thousands | 12 Months Ended
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Mar. 31, 2023 | Mar. 31, 2022
Income Tax Disclosure [Abstract] |  |
Ordinary income | $ 94,139 | $ 60,960
Distributions of long term capital gains | 0 | 0
Dividends to shareholders | $ 94,139 | $ 60,960

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- Definition Amount of dividend distribution by investment company from long-term capital gain. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-8 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481004/946-505-50-5 + Details
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