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Note 14 - Restructuring Costs (Tables) | 3 Months Ended
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Sep. 30, 2020
Notes Tables |
Restructuring and Related Costs [Table Text Block] |
|  | Three Months Ended |
|  | September 30 |
(In thousands) |  | 2020 |  |  | 2019 |
Exit costs |  | $ | 3 |  |  | $ | 184 |
Impairment of fixed assets and accelerated depreciation |  |  | - |  |  |  | 49 |
Gain on sale of facility |  |  | - |  |  |  | (4,821 | )
Total |  | $ | 3 |  |  | $ | (4,588 | )
Schedule of Liability Balances Related to Restructuring Costs [Table Text Block] |
|  | Balance as of |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Balance as of |
|  | June 30, |  |  | Restructuring |  |  |  |  |  |  |  |  |  |  | September 30, |
(In thousands) |  | 2020 |  |  | Expense |  |  | Payments |  |  | Adjustments |  |  | 2020 |
Severance and termination benefits |  | $ | 27 |  |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | 27 |
Other restructuring costs |  |  | - |  |  |  | 3 |  |  |  | (3 | ) |  |  | - |  |  | $ | - |
Total |  | $ | 27 |  |  | $ | 3 |  |  | $ | (3 | ) |  | $ | - |  |  | $ | 27 |

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