Employee Benefits - 2003 Stock Option Plan (Details) - USD ($) |
1 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
Oct. 31, 2003 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2023 |
|
| Employee Benefits | |||||
| Granted | 22,250 | 12,000 | 23,500 | ||
| Exercised | 12,200 | 16,000 | |||
| Forfeited | 3,300 | 15,000 | |||
| Outstanding | 159,250 | 152,500 | 140,500 | 148,000 | |
| 2003 Stock Option Plan | |||||
| Employee Benefits | |||||
| Stock Option Plan Description | The Company adopted a stock option plan in October 2003 (the 2003 Plan). Under the plan, the Company granted options to purchase 242,000 shares (split-adjusted) to employees and directors, of which, options to purchase 197,000 shares (split-adjusted) have been exercised, and options to purchase 45,000 shares (split-adjusted) have been forfeited. Under the 2003 Plan, exercised options may be issued from either authorized but unissued shares, or treasury shares. At the 2017 annual meeting, shareholders approved the 2017 Omnibus Incentive Plan, which provided that no further awards would be made under the 2003 Plan. | ||||
| Granted | 242,000 | ||||
| Exercised | 197,000 | 0 | 0 | 10,000 | |
| Forfeited | 45,000 | ||||
| Outstanding | 0 | ||||
| Stock Option Plan unrecognized compensation expense related to Nonvested stock options | $ 0 | ||||
| Options vested | 0 | 0 | 0 | ||