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Restructuring Expenses (Narrative) (Details) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Dec. 31, 2020 USD ($) | Dec. 31, 2020 USD ($)
Restructuring Cost and Reserve [Line Items] |  |
Restructuring expenses | $ 8,673 | $ 8,673
Restructuring liability | 2,600 | 2,600
Portable Oxygen Concentrator Business Closure [Member] |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring expenses | 13,900 | 13,900
Inventory write-downs | 5,200 | 5,200
Accelerated amortization | 5,100 | 5,100
Asset impairments | 2,300 | 2,300
Employee-related costs | 700 | 700
Contract cancellation costs | $ 600 | 600
Cost of sales |  | 5,200
Restructuring expenses |  | $ 8,700

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- Definition The current period expense charged against earnings on decontaminating and decommissioning of facilities used in the normal conduct of business and not intended for resale to allocate or recognize the cost of the assets over their useful lives. + References Reference 1: 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=121586364&loc=d3e3602-108585 + Details
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