Retirement Benefit Plans (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
Mar. 31, 2025 |
Dec. 31, 2024 |
Mar. 31, 2025 |
Mar. 31, 2024 |
Mar. 31, 2023 |
|
| Retirement Benefits [Abstract] | |||||
| Employer matching contribution, percent of match | 100.00% | 100.00% | |||
| Employer matching contribution, percent of employees' gross pay | 2.00% | 2.00% | |||
| Employer matching contribution | $ 2,300 | ||||
| Contributions cost | $ 2,300 | $ 2,700 | $ 2,600 | ||