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v3.24.3

Note 24 - Stock Options - Summary of Options Activities (Details) - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended
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Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2021
Employee Stock Option Plan 2017 [Member] |  |  |  |
Outstanding. options (in shares) | 216,375 | 236,375 |  |
Outstanding. options (in shares) | 81,750 | 75,875 |  |
Outstanding, weighted average exercise price (in dollars per share) | $ 4.89 | $ 5.21 |  |
Outstanding, weighted average exercise price (in dollars per share) | $ 5.53 | $ 5.98 |  |
Outstanding, weighted average remaining contractual term (Year) | 3 years 5 months 4 days | 2 years 11 months 1 day | 2 years 7 months 9 days |
Granted, options (in shares) | 122,500 | 65,000 |  |
Aggregate intrinsic value outstanding | $ 268 | $ 140 | $ 87 |
Granted, weighted average exercise price (in dollars per share) | $ 6.26 | $ 4.77 |  |
Vested (in shares) | (69,750) | (49,125) |  |
Granted, weighted average exercise price (in dollars per share) | $ 4.94 | $ 4.84 |  |
Forfeited or expired, options (in shares) |  | (10,000) |  |
Exercise of stock option (in shares) | 64,625 | 5,000 |  |
Exercised, weighted average exercise price (in dollars per share) | $ 3.14 | $ 3.75 |  |
Granted (in dollars per share) | $ 6.26 | $ 4.77 |  |
Forfeited or expired, options (in shares) | 3,500 | 80,000 |  |
Forfeited or expired (in shares) | (3,500) | (80,000) |  |
Outstanding, options (in shares) | 134,500 | 81,750 | 75,875 |
Outstanding, weighted average exercise price (in dollars per share) | $ 5.12 | $ 5.53 | $ 5.98 |
Exercised (in shares) | (64,625) | (5,000) |  |
Outstanding, options (in shares) | 270,750 | 216,375 | 236,375 |
Outstanding, weighted average exercise price (in dollars per share) | $ 5.35 | $ 4.89 | $ 5.21 |
Exercisable at June 30, 2024 (in shares) | 136,250 |  |  |
Exercisable at June 30, 2024 (in dollars per share) | $ 5.57 |  |  |
Exercisable at June 30, 2024 (Year) | 2 years 10 months 13 days |  |  |
Exercisable at June 30, 2024 | $ 121 |  |  |
Director Plan 2017 [Member] |  |  |  |
Outstanding. options (in shares) | 420,000 |  |  | 420,000
Outstanding, weighted average exercise price (in dollars per share) | $ 4.91 |  |  | $ 5.1
Outstanding, weighted average remaining contractual term (Year) | 2 years 10 months 17 days | 2 years 10 months 28 days |  | 2 years 10 months 6 days
Granted, options (in shares) | 100,000 | 100,000 |  |
Aggregate intrinsic value outstanding | $ 531 | $ 309 |  | $ 228
Granted, weighted average exercise price (in dollars per share) | $ 5.01 | $ 4.51 |  |
Exercise of stock option (in shares) | 89,000 | 20,000 |  |
Exercised, weighted average exercise price (in dollars per share) | $ 3.4 | $ 2.53 |  |
Forfeited or expired, options (in shares) | (0) | 80,000 |  |
Forfeited or expired (in shares) | 0 | (80,000) |  |
Forfeited or expired (in dollars per share) | $ 0 | $ 5.98 |  |
Outstanding, options (in shares) | 0 |  |  |
Exercised (in shares) | (89,000) | (20,000) |  |
Outstanding, options (in shares) | 431,000 | 420,000 |  |
Outstanding, weighted average exercise price (in dollars per share) | $ 5.24 | $ 4.91 |  |
Exercisable at June 30, 2024 (in shares) | 431,000 |  |  |
Exercisable at June 30, 2024 (in dollars per share) | $ 5.24 |  |  |
Exercisable at June 30, 2024 (Year) | 2 years 10 months 17 days |  |  |
Exercisable at June 30, 2024 | $ 531 |  |  |

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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition For presentations that combine terminations, 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 or that expired. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average price of options that were either forfeited or expired. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Gross number of share options (or share units) granted during the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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