Note 3 - Term Deposits - Term Deposits (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Jun. 30, 2025 |
|---|---|---|
| Short-term deposits | $ 4,740 | $ 5,571 |
| Currency translation effect on short-term deposits | (446) | 246 |
| Total short-term deposits | 4,294 | 5,817 |
| Restricted term deposits - Current | 830 | 768 |
| Currency translation effect on restricted term deposits | (11) | 48 |
| Total restricted term deposits - Current | 819 | 816 |
| Restricted term deposits - Non-current | 1,961 | 1,797 |
| Currency translation effect on restricted term deposits | (13) | 138 |
| Total restricted term deposits - Non-current | 1,948 | 1,935 |
| Total term deposits | $ 7,061 | $ 8,568 |
| X | ||||||||||
- Definition Represents effect of current restricted term deposits for currency translation. No definition available.
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| X | ||||||||||
- Definition Represents the effect of noncurrent restricted term deposits for currency translation. No definition available.
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| X | ||||||||||
- Definition Represents currency translation effect short term deposit. No definition available.
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| X | ||||||||||
- Definition Represents current restricted deposits asset. No definition available.
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| X | ||||||||||
- Definition Represents the amount of noncurrent restricted deposit assets. No definition available.
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| X | ||||||||||
- Definition Represents short-term depoist. No definition available.
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| X | ||||||||||
- Definition The carrying amount of the asset transferred to a third party to serve as a deposit, which typically serves as security against failure by the transferor to perform under terms of an agreement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment within one year or during the operating cycle, if shorter. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition This element represents the current portion of investments which are not defined as or included in marketable (debt, equity, or other) securities that are pledged or subject to withdrawal restrictions. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition This element represents the noncurrent portion of investments which are not defined as or included in marketable (debt, equity, or other) securities that are pledged or subject to withdrawal restrictions. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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