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Note 13 - Bank Loans Payable - Summary of Bank Loans (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Jun. 30, 2024
--- | --- | ---
Bank loan payable | $ 684 | $ 874
Current portion of bank loans payable | 225 | 235
Currency translation effect on current portion of bank loans | 31 | 26
Current portion of bank loans payable | 256 | 261
Long-term portion of bank loans payable | 368 | 591
Currency translation effect on long-term portion of bank loans | 60 | 22
Long-term portion of bank loans payable | 428 | 613
Notes Payable To Banks 1 [Member] |  |
Bank loan payable | 508 | 596
Notes Payable To Banks 2 [Member] |  |
Bank loan payable | 4 | 44
Notes Payable to Bank 3 [Member] |  |
Bank loan payable | 85 | 124
Notes Payable to Bank 4 [Member] |  |
Bank loan payable | $ 87 | $ 110

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- Definition Including the current and noncurrent portions, carrying value as of the balance sheet date of loans from a bank with maturities initially due after one year or beyond the normal operating cycle if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)(a)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details
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