Note 3 - Supplemental Balance Sheet and Cash Flow Information - Inventories (Details) - USD ($) $ in Thousands |
Jun. 30, 2017 |
Jun. 30, 2016 |
|---|---|---|
| Raw materials | $ 22,074 | $ 18,685 |
| Finished goods | 38,077 | 38,417 |
| Inventories, net | $ 60,151 | $ 57,102 |
| X | ||||||||||
- Definition Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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