INCOME TAXES - Schedule of Book and Tax Basis Differences Relating to Dividends and Distributions (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Additional Paid-In Capital | ||
| Investment Company, Summary Of Dividends And Distributions, Tax Differences [Line Items] | ||
| Earnings | $ (43,945) | $ (18,532) |
| Total distributable earnings | ||
| Investment Company, Summary Of Dividends And Distributions, Tax Differences [Line Items] | ||
| Earnings | $ 43,945 | $ 18,532 |