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Note 9 - Restructuring and Impairment Activities (Details Textual) $ in Thousands | 1 Months Ended | 3 Months Ended
--- | --- | ---
Sep. 30, 2019 USD ($) | Sep. 30, 2019 USD ($) | Jun. 30, 2019 USD ($)
Inventory Write-down |  |  | $ 3,100 |  |
Restructuring Reserve (Receivable) | $ 161 |  | 161 |  | $ 5,083
Inventory Write-down, Slow Moving Finished Goods [Member] |  |  |  |  |
Inventory Write-down |  |  | 400 |  |
Restructuring and Impairments Charges [Member] |  |  |  |  |
Restructuring Charges, Total |  |  | 600 |  |
Facility Closing, Old Fort [Member] |  |  |  |  |
Restructuring and Related Cost, Number of Positions Eliminated |  |  |  |  | 325
Restructuring Charges, Total |  |  | 1,700 |  |
Facility Closing, Passaic [Member] |  |  |  |  |
Restructuring and Related Cost, Number of Positions Eliminated |  |  |  |  | 55
Proceeds from Divestiture of Businesses, Net of Cash Divested, Total | 12,400 |  |  |  |
Payments for Divestiture Selling and Closing Costs | 900 |  |  |  |
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal |  |  | 11,497 |  |
Restructuring Reserve (Receivable) | (130) | [1] | (130) | [1] |
Inventory Write-downs and Manufacturing Overhead Costs [Member] |  |  |  |  |
Restructuring Charges, Total |  |  | 1,100 |  |
Inventory Write-downs and Manufacturing Overhead Costs [Member] | Cost of Sales [Member] |  |  |  |  |
Restructuring Charges, Total |  |  | 1,100 |  |
Employee Severance, Other Payroll and Benefit Costs [Member] |  |  |  |  |
Restructuring Charges, Total |  |  | 400 |  |
Restructuring Reserve (Receivable) | 161 | [2] | 161 | [2] | $ 1,714
Employee Severance, Other Payroll and Benefit Costs [Member] | Accounts Payable and Accrued Liabilities [Member] |  |  |  |  |
Restructuring Reserve, Ending Balance | 200 |  | 200 |  |
Other Restructuring [Member] |  |  |  |  |
Restructuring Charges, Total |  |  | 200 |  |
Prepaid Income Taxes [Member] | Other Current Liabilities [Member] |  |  |  |  |
Restructuring Reserve (Receivable) | $ (100) |  | $ (100) |  |
[1] | The remaining balance of $0.1 million as of September 30, 2019 represents prepaid income taxes from the sale of the Passaic property, which are recorded as a reduction to our income taxes payable balance reported in Other current liabilities.
[2] | Remaining severance expected to be paid during the second quarter of fiscal 2020. The balance of $0.2 million is reported within Accrued compensation and benefits in our consolidated balance sheet as of September 30, 2019.

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- Definition Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109226348&loc=d3e2443-110228 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230 + Details
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