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Exercise price per share or per unit of warrants or rights outstanding.

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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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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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STOCK-BASED COMPENSATION - Other (Details) - Peter C. Georgiopoulos, Chairman of Board - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended
	Oct. 13, 2016	Dec. 31, 2016
Stock Awards
Warrants exercisable	213,937
Minimum
Stock Awards
Exercise price per share	$ 259.10
Maximum
Stock Awards
Exercise price per share	$ 341.90
Separation and release agreement
Stock Awards
Severance payment	$ 500
Restricted Stock
Stock Awards
Vested (in shares)	68,581
Restricted Awards and Warrants
Stock Awards
Recognized nonvested stock amortization expense		$ 5,317