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Note 20 - Leases (Tables) | 6 Months Ended
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Dec. 31, 2022
Notes Tables |
Operating Lease, Lease Income [Table Text Block] |
Remainder of Fiscal 2023 |  | $ | 60 |
Fiscal 2024 |  |  | 130 |
Fiscal 2025 |  |  | 131 |
Fiscal 2026 |  |  | 44 |
Fiscal 2027 |  |  | 15 |
|  | $ | 380 |
2023 |  | $ | 6 |
2024 |  | $ | 27 |
2025 |  | $ | 28 |
2026 |  | $ | 29 |
2027 |  | $ | 10 |
|  | $ | 100 |
Sales-type and Direct Financing Leases, Lease Receivable [Table Text Block] |
Components of Lease Balances |  | Dec. 31, |
|  | 2022 |
Assets |  |  |  |
Gross financial sales receivable |  | $ | 28 |
Unearned finance income |  |  | (1 | )
Financed sales receivable |  | $ | 27 |
Net financed sales receivables due within one year |  | $ | 21 |
Net financed sales receivables due after one year |  | $ | 6 |
Operating and Finance Leases of Lessee Disclosure [Table Text Block] |
|  | Dec. 31, |  |  | June 30, |
|  | 2022 |  |  | 2022 |
|  | (Unaudited) |  |  |  |  |
Finance Leases (Plant and Equipment) |  |  |  |  |  |  |  |
Plant and equipment, at cost |  | $ | 1,751 |  |  | $ | 1,727 |
Accumulated depreciation |  |  | (1,289 | ) |  |  | (1,179 | )
Plant and Equipment, Net |  | $ | 462 |  |  | $ | 548 |
Current portion of finance leases |  | $ | 101 |  |  | $ | 118 |
Net of current portion of finance leases |  |  | 69 |  |  |  | 119 |
Total Finance Lease Liabilities |  | $ | 170 |  |  | $ | 237 |
Operating Leases (Corporate Offices, Research and Development Facilities) |  |  |  |  |  |  |  |
Operating lease right-of-use assets |  | $ | 2,580 |  |  | $ | 3,152 |
Operating lease right-of-use assets, Net |  | $ | 2,580 |  |  | $ | 3,152 |
Current portion of operating leases |  |  | 1,140 |  |  |  | 1,218 |
Net of current portion of operating leases |  |  | 1,440 |  |  |  | 1,934 |
Total Operating Lease Liabilities |  | $ | 2,580 |  |  | $ | 3,152 |
|  | Three Months Ended |  |  | Six Months Ended |  |  |  |  |
|  | Dec. 31, |  |  | Dec. 31, |  |  | Dec. 31, |  |  | Dec. 31, |
|  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
|  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |  |  | (Unaudited) |
Lease Cost |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Finance lease cost: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest on finance lease |  | $ | 3 |  |  | $ | 5 |  |  | $ | 6 |  |  | $ | 11 |
Amortization of right-of-use assets |  |  | 44 |  |  |  | 62 |  |  |  | 92 |  |  |  | 90 |
Total finance lease cost |  |  | 47 |  |  |  | 67 |  |  |  | 98 |  |  |  | 101 |
Operating Lease Costs |  | $ | 369 |  |  | $ | 231 |  |  | $ | 749 |  |  | $ | 470 |
Operating and Finance Leases Of Lessee Other Disclosure [Table Text Block] |
|  | Six Months Ended |
|  | Dec. 31, |  |  | Dec. 31, |
|  | 2022 |  |  | 2021 |
|  | (Unaudited) |  |  | (Unaudited) |
Cash Paid for Amounts Included in the Measurement of Lease Liabilities |  |  |  |  |  |  |  |
Operating cash flows from finance leases |  | $ | 6 |  |  | $ | 13 |
Operating cash flows from operating leases |  |  | 594 |  |  |  | 470 |
Right-of-Use Assets Obtained in Exchange for New Operating Lease Liabilities |  |  | - |  |  |  | - |
Weighted-Average Remaining Lease Term: |  |  |  |  |  |  |  |
Finance leases |  |  | 1.59 |  |  |  | 2.69 |
Operating leases |  |  | 2.67 |  |  |  | 3.57 |
Weighted-Average Discount Rate: |  |  |  |  |  |  |  |
Finance leases |  |  | 3.22 | % |  |  | 3.50 | %
Operating leases |  |  | 5.54 | % |  |  | 4.81 | %
Schedule Of Future Minimum Rental Payments for Operating and Finance Leases [Table Text Block] |
|  | Operating Lease Liabilities |  |  | Finance Lease Liabilities |
Fiscal Year |  |  |  |  |  |  |  |
Remainder of Fiscal 2023 |  | $ | 650 |  |  | $ | 54 |
2024 |  |  | 1,074 |  |  |  | 105 |
2025 |  |  | 577 |  |  |  | 21 |
2026 |  |  | 414 |  |  |  | - |
Thereafter |  |  | 67 |  |  |  | - |
Total future minimum lease payments |  | $ | 2,782 |  |  | $ | 180 |
Less: amount representing interest |  |  | (202 | ) |  |  | (10 | )
Present value of net minimum lease payments |  | $ | 2,580 |  |  | $ | 170 |
Presentation on statement of financial position |  |  |  |  |  |  |  |
Current |  |  | 1,140 |  |  |  | 101 |
Non-Current |  |  | 1,440 |  |  |  | 69 |
|  | Operating Lease Liabilities |  |  | Finance Lease Liabilities |
Fiscal Year |  |  |  |  |  |  |  |
2023 |  | $ | 1,357 |  |  | $ | 129 |
2024 |  |  | 1,032 |  |  |  | 104 |
2025 |  |  | 554 |  |  |  | 20 |
2026 |  |  | 423 |  |  |  | - |
Thereafter |  |  | 69 |  |  |  | - |
Total future minimum lease payments |  | $ | 3,435 |  |  | $ | 253 |
Less: amount representing interest |  |  | (283 | ) |  |  | (16 | )
Present value of net minimum lease payments |  | $ | 3,152 |  |  | $ | 237 |
Presentation on statement of financial position |  |  |  |  |  |  |  |
Current |  |  | 1,218 |  |  |  | 118 |
Non-Current |  |  | 1,934 |  |  |  | 119 |

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