STOCK-BASED COMPENSATION - Schedule of Significant Assumptions used in Determining the Estimated Fair Value of the Market-Based Awards Granted (Details) |
12 Months Ended | ||
|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Assumptions used in determining estimated fair value of stock based compensation awards | |||
| Risk-free interest rate, minimum | 3.88% | 3.98% | 3.88% |
| Risk-free interest rate, maximum | 4.19% | 4.48% | 4.32% |
| Expected volatility, minimum | 66.80% | 84.60% | 89.20% |
| Expected volatility, maximum | 88.60% | 319.30% | 104.80% |
| Expected dividend yield | 0.00% | 0.00% | 0.00% |
| Minimum | |||
| Assumptions used in determining estimated fair value of stock based compensation awards | |||
| Expected term of stock-based awards | 5 years 4 months 24 days | 4 years 8 months 12 days | 5 years 9 months 18 days |
| Maximum | |||
| Assumptions used in determining estimated fair value of stock based compensation awards | |||
| Expected term of stock-based awards | 6 years 2 months 12 days | 7 years 2 months 12 days | 6 years 8 months 12 days |