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Note 14 - Severance Costs (Tables) | 12 Months Ended
--- | ---
Jun. 30, 2015
Note 14 - Severance Costs (Tables) [Line Items] |
Schedule of Accrued Liabilities [Table Text Block] |
|  | June 30, |  |  | June 30, |
(In thousands) |  | 201 5 |  |  | 2014 |
Accrued Expenses: |  |  |  |  |  |  |  |
Compensation and benefits |  | $ | 11,614 |  |  | $ | 7,134 |
Customer prepayments |  |  | 1,324 |  |  |  | 1,473 |
Accrued sales commissions |  |  | 1,982 |  |  |  | 1,814 |
Accrued warranty |  |  | 3,408 |  |  |  | 2,662 |
Other accrued expenses |  |  | 3,798 |  |  |  | 2,548 |
Total Accrued Expenses |  | $ | 22,126 |  |  | $ | 15,631 |
Employee Severance [Member] |
Note 14 - Severance Costs (Tables) [Line Items] |
Schedule of Accrued Liabilities [Table Text Block] |
(In thousands) |  |  |  |
Balance at June 30, 2014 |  | $ | -- |
Accrual of expense |  |  | 1,718 |
Payments |  |  | (704 | )
Adjustments |  |  | (635 | )
Balance at June 30, 2015 |  | $ | 379 |

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