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FRESH START ACCOUNTING - Warrants Fair Value Inputs (Details) - Warrants Not Settleable in Cash [Member]
Dec. 15, 2016
Minimum  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31) 60.00%
Fair value assumptions, risk free interest rate 1.86%
Fair Value Assumptions, Expected Term (Deprecated 2018-01-31) 4 years
Maximum  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31) 62.00%
Fair value assumptions, risk free interest rate 2.10%
Fair Value Assumptions, Expected Term (Deprecated 2018-01-31) 5 years