Share-Based and Other Non-Cash Compensation - Stock Based Compensation Expense - Additional Information (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Restricted Stock Awards and Restricted Stock Units and Stock Options | ||
| Stockholders Equity Note [Line Items] | ||
| Stock-based compensation expense | $ 2.3 | $ 2.0 |
| Total unrecognized compensation cost | $ 2.4 | $ 1.7 |
| Restricted Stock Awards and Stock Options | ||
| Stockholders Equity Note [Line Items] | ||
| Stock-based compensation period for recognition | 1 year 8 months 12 days | |