Stock Options - Activity (Details) - USD ($) $ / shares in Units, $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2023 |
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| Options | ||||
| Outstanding, beginning of year | 628,236 | 639,236 | 678,880 | |
| Granted | 25,000 | 0 | 130,000 | |
| Forfeited/Lapsed | (6,000) | (6,000) | (16,000) | |
| Exercised | (252,272) | (5,000) | (153,644) | |
| Outstanding, end of period | 394,964 | 628,236 | 639,236 | 678,880 |
| Vested and Exercisable, end of period | 309,664 | 448,836 | 323,160 | |
| Weighted average exercise price | ||||
| Weighted average exercise price, beginning of year | $ 24.7 | $ 24.71 | $ 19.21 | |
| Granted (per share) | 38.3 | 41.38 | ||
| Forfeited/Lapsed (per share) | (22.5) | (24.27) | (14.67) | |
| Exercised (per share) | 20.51 | 26.94 | 26.77 | |
| Weighted average exercise price, end of period | 28.27 | 24.7 | 24.71 | $ 19.21 |
| Vested and Exercisable, end of period | $ 25.47 | $ 22.02 | $ 20.75 | |
| Additional disclosures | ||||
| Weighted average Remaining Contractual Life (in Years) | 6 years 4 months 24 days | 6 years 6 months | 7 years 6 months | 7 years 7 months 6 days |
| Weighted average Remaining Contractual Life, Vested and Exercisable (in Years) | 5 years 10 months 24 days | 6 years 1 month 6 days | 6 years 10 months 24 days | |
| Aggregate Intrinsic Value, beginning of year | $ 4,742,000 | $ 17,413,000 | $ 10,511,000 | |
| Aggregate Intrinsic Value , Exercised | 5,479,000 | 67,000 | 4,113,000 | |
| Aggregate Intrinsic Value, end of period | 4,450,000 | 4,742,000 | 17,413,000 | $ 10,511,000 |
| Aggregate Intrinsic Value, Vested and Exercisable | $ 4,238,000 | $ 4,085,000 | $ 10,082,000 | |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Gross number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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| X | ||||||||||
- Definition Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of fully vested and expected to vest exercisable options that may be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average price at which option holders acquired shares when converting their stock options into shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted-average contractual term remaining for option award outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Weighted-average contractual term remaining for fully vested and expected to vest exercisable or convertible options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested option for which requisite service period has not been rendered but that is expected to vest based on achievement of performance condition, if forfeiture is recognized when it occurs. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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