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STOCK-BASED COMPENSATION - 2014 MIP and Other (Details)
$ / shares in Units, $ in Thousands
3 Months Ended
Oct. 13, 2016
USD ($)
$ / shares
shares
Jul. 07, 2016
$ / shares
shares
Apr. 15, 2016
Aug. 07, 2014
USD ($)
$ / shares
shares
Jul. 09, 2014
item
shares
Mar. 31, 2017
USD ($)
$ / shares
shares
Dec. 31, 2016
USD ($)
$ / shares
shares
Mar. 31, 2016
USD ($)
shares
Common Stock                
Nonvested Stock Awards                
Reverse stock split   0.1            
Common Stock | Minimum                
Nonvested Stock Awards                
Reverse stock split     0.04          
Common Stock | Maximum                
Nonvested Stock Awards                
Reverse stock split     0.5          
Peter C. Georgiopoulos, Chairman of Board                
Nonvested Stock Awards                
Warrants exercisable 213,937              
Peter C. Georgiopoulos, Chairman of Board | Minimum                
Nonvested Stock Awards                
Exercise price per share | $ / shares $ 259.10              
Peter C. Georgiopoulos, Chairman of Board | Maximum                
Nonvested Stock Awards                
Exercise price per share | $ / shares $ 341.90              
Peter C. Georgiopoulos, Chairman of Board | Separation and release agreement                
Nonvested Stock Awards                
Severance payment | $ $ 500              
Restricted Stock | Peter C. Georgiopoulos, Chairman of Board                
Number of Shares                
Granted (in shares) 68,581              
Restricted Awards and Warrants | Peter C. Georgiopoulos, Chairman of Board                
Unrecognized compensation cost related to nonvested stock awards                
Recognized nonvested stock amortization expense | $             $ 5,317  
2014 MIP Plan                
Nonvested Stock Awards                
Aggregate number of shares of common stock available for awards         9,668,061      
Percentage of Common Stock outstanding ( In percent)         1.80%      
Reverse stock splits (in shares)         966,806      
Vesting period of awards       3 years        
Number of Shares                
Balance at the beginning of the period (in shares)           9,255    
Vested (in shares)           0   0
Balance at the end of the period (in shares)           9,255 9,255  
Weighted Average Fair Value                
Balance at the beginning of the period (in dollars per share) | $ / shares           $ 200.00    
Balance at the end of the period (in dollars per share) | $ / shares           $ 200.00 $ 200.00  
Unrecognized compensation cost related to nonvested stock awards                
Unrecognized compensation cost | $           $ 216    
Weighted-average period for recognition of unrecognized compensation cost           4 months 6 days    
2014 MIP Plan | General and Administrative Expense.                
Unrecognized compensation cost related to nonvested stock awards                
Recognized nonvested stock amortization expense | $           $ 152   $ 1,536
2014 MIP Plan | Warrants                
Nonvested Stock Awards                
Number of tiers of MIP Warrants | item         3      
Volatility rate ( as a percent)       43.91%        
Volatility rate term       6 years        
Risk-free interest rate ( as a percent)       1.85%        
Dividend rate ( as a percent)       0.00%        
Total fair value of outstanding awards upon emergence from bankruptcy | $       $ 54,436        
Percentage of warrant vest for anniversaries of the grant date       33.33%        
Vesting period of awards       3 years        
Number of Shares                
Balance at the beginning of the period (in shares)           713,122    
Balance at the end of the period (in shares)           713,122 713,122  
Weighted Average Exercise price                
Outstanding at the beginning of the period (in dollars per share) | $ / shares           $ 303.12    
Outstanding at the end of the period (in dollars per share) | $ / shares           $ 303.12 $ 303.12  
Weighted-average remaining contractual life           3 years 4 months 10 days    
Weighted Average Fair Value                
Balance at the beginning of the period (in dollars per share) | $ / shares           $ 6.36    
Balance at the end of the period (in dollars per share) | $ / shares           $ 6.36 $ 6.36  
Weighted average exercise price (in dollars per share)           303.12    
Number of warrants           7,844,339    
Exercisable (in dollars per share) | $ / shares           $ 303.12    
Weighted average remaining contractual life, exercisable           3 years 4 months 10 days    
Additional disclosures                
Warrants outstanding (in shares)           8,557,461 8,557,461  
Unrecognized compensation cost related to nonvested stock awards                
Unrecognized compensation cost | $           $ 530    
2014 MIP Plan | Warrants | General and Administrative Expense.                
Unrecognized compensation cost related to nonvested stock awards                
Recognized nonvested stock amortization expense | $           $ 372   $ 3,765
2014 MIP Plan | Warrants | $259.10 Warrants                
Nonvested Stock Awards                
Aggregate number of shares of common stock available for awards       2,380,664        
Warrants exercisable   238,066            
Strike price (in dollars per share) | $ / shares   $ 259.10            
Fair value of warrant (in dollars per share) | $ / shares       $ 7.22        
2014 MIP Plan | Warrants | $287.30 Warrants                
Nonvested Stock Awards                
Aggregate number of shares of common stock available for awards       2,467,009        
Warrants exercisable   246,701            
Strike price (in dollars per share) | $ / shares   $ 287.30            
Fair value of warrant (in dollars per share) | $ / shares       $ 6.63        
2014 MIP Plan | Warrants | $341.90 Warrants                
Nonvested Stock Awards                
Aggregate number of shares of common stock available for awards       3,709,788        
Warrants exercisable   370,979            
Strike price (in dollars per share) | $ / shares   $ 341.90            
Fair value of warrant (in dollars per share) | $ / shares       $ 5.63