SHAREHOLDERS' EQUITY - Schedule of Shares Sold (Details) - Equity ATM Program - USD ($) |
3 Months Ended | 6 Months Ended | 91 Months Ended | ||
|---|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
|
| Subsidiary, Sale of Stock [Line Items] | |||||
| Number of shares sold (in shares) | 2,732,562 | 1,766,975 | 5,441,000 | 3,801,892 | 45,878,289 |
| Gross proceeds received | $ 66,960,000 | $ 40,304,000 | $ 130,526,000 | $ 82,028,000 | $ 1,000,700,000 |
| Net proceeds received | $ 66,020,000 | $ 39,699,000 | $ 128,663,000 | $ 80,896,000 | $ 985,500,000 |
| Weighted average price per share (in usd per share) | $ 24.50 | $ 22.81 | $ 23.99 | $ 21.58 | $ 21.81 |
| Remaining receivable | $ 1,100,000 | $ 0 | $ 1,100,000 | $ 0 | $ 1,100,000 |