FRESH START ACCOUNTING - Adjustments to Other Non-Current Liabilities (Details) $ in Thousands	Dec. 15, 2016 USD ($)
Revaluation of Liabilities [Member]
Fresh-Start Adjustment [Line Items]
Fresh-Start Adjustment, Increase (Decrease), Noncurrent Other Liabilities, Deferred Rent	$ 3,400
Fresh-Start Adjustment, Increase (Decrease), Noncurrent Other Liabilities, Asset Retirement Obligation	2,900
Discharge of Debt [Member]
Fresh-Start Adjustment [Line Items]
Fresh-Start Adjustment, Increase (Decrease), Noncurrent Other Liabilities, Reinstatement of Claim Rejection Damage	$ 300