Disposal Group, Including Discontinued Operations, Impairment of Long-Lived Assets Held-for-use

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[Line Items] for Quarterly Financial Information [Table]

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Tax Cuts and Jobs Act of 2017, Income Tax Expense (Benefit)

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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QUARTERLY FINANCIAL DATA (UNAUDITED) - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended					12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2016
Quarterly Financial Information [Line Items]
Asset impairment charges			$ 33,800
Non-cash tax benefit		$ 68,900
Loss on write down of inventories				$ 5,300		$ 0	$ 5,905	$ 0
Restatement Adjustment \| Understatement of Non-Cash Fixed Asset Impairment Charges Related to Discontinued Operations
Quarterly Financial Information [Line Items]
Asset impairments	$ 2,000
Former Executive Officer
Quarterly Financial Information [Line Items]
Severance					$ 7,900
Contract Termination
Quarterly Financial Information [Line Items]
Restructuring charges		37,600
Other Restructuring
Quarterly Financial Information [Line Items]
Restructuring charges		$ 3,500