RESTRUCTURING (Details)
$ in Millions
Jul. 28, 2016
shares
Jul. 27, 2016
shares
Jun. 29, 2016
USD ($)
Jun. 24, 2016
shares
Jun. 15, 2016
Aug. 21, 2017
Jun. 30, 2016
USD ($)
Common Stock              
Restructuring Cost and Reserve [Line Items]              
Reverse stock split conversion ratio   0.0074     0.0074    
Secured Debt | Senior Secured Second Lien Notes              
Restructuring Cost and Reserve [Line Items]              
Debt interest rate (as percent)   10.00%   10.00%     10.00%
Conversion price per unit of original debt restructured       0.50      
Shares issued per unit of original debt restructured (in shares)   46.41          
Secured Debt | Senior Secured Second Lien Notes | Common Stock              
Restructuring Cost and Reserve [Line Items]              
Shares issued (in shares)   6,410,502          
Restructuring Support Agreement | Balance Sheet Restructuring              
Restructuring Cost and Reserve [Line Items]              
Par value of Corporation's debt restructured (as percent)             66.00%
Restructuring Support Agreement | Balance Sheet Restructuring | Supporting Holders | Common Stock              
Restructuring Cost and Reserve [Line Items]              
Shares issued (in shares) 9,213,804            
Stock issued to lenders to total shares outstanding (as percent) 92.69%   28.20%        
Restructuring Support Agreement | Balance Sheet Restructuring | Supporting Holders | Common Stock | Director              
Restructuring Cost and Reserve [Line Items]              
Right to choose one director based on percentage of shares outstanding (minimum) (as percentage)   10.00%          
Restructuring Support Agreement | Balance Sheet Restructuring | Supporting Holders | Warrants | Subsequent Event              
Restructuring Cost and Reserve [Line Items]              
Stock issued to lenders to total shares outstanding (as percent)           4.50%  
Restructuring Support Agreement | Balance Sheet Restructuring | Supporting Holders | Senior Loan Facility              
Restructuring Cost and Reserve [Line Items]              
Maximum borrowing capacity | $     $ 30       $ 30
Line of credit annual interest rate (as percent)     10.00%        
Restructuring Support Agreement | Balance Sheet Restructuring | Supporting Holders | Secured Debt | Senior Secured Second Lien Notes              
Restructuring Cost and Reserve [Line Items]              
Conversion price per unit of original debt restructured       500.0      
Shares issued per unit of original debt restructured (in shares)       46.41