Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.8.0.1
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Preferred stock, par or stated value per share $ 0.01 $ 0.01
Preferred stock, shares authorized 5,000,000 5,000,000
Common stock, par or stated value per share $ 0.001 $ 0.001
Common stock, shares authorized 8,000,000 8,000,000
Common stock, shares issued 5,798,281 3,120,795
Common stock, shares outstanding 5,798,281 3,120,795
Series A Convertible Preferred Stock [Member]    
Preferred stock, par or stated value per share $ 1,000 $ 1,000
Preferred stock, shares designated 4,500 4,500
Preferred stock, shares issued 500 500
Preferred stock, shares outstanding 500 500
Preferred stock, liquidation preference per share $ 1,484,433 $ 1,484,433
Series A-1 Convertible Preferred Shares [Member]    
Preferred stock, par or stated value per share $ 1,000 $ 1,000
Preferred stock, shares designated 1,000 1,000
Preferred stock, shares issued 295 295
Preferred stock, shares outstanding 295 295
Preferred stock, liquidation preference per share $ 914,273 $ 914,273
Series D Convertible Preferred Stock [Member]    
Preferred stock, par or stated value per share $ 0.01 $ 0.01
Preferred stock, shares designated 80,000 80,000
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Series G Convertible Preferred Stock [Member]    
Preferred stock, par or stated value per share $ 0.01 $ 0.01
Preferred stock, shares designated 1,780 1,780
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Temporary Equity [Member] | Common Stock [Member]    
Temporary equity, par or stated value per share $ 0.001 $ 0.001
Temporary equity, shares authorized 8,000,000 8,000,000
Temporary equity, shares issued 0 444,475
Temporary equity, shares outstanding 0 444,475
Predecessor [Member]    
Common stock, par or stated value per share   $ 1
Common stock, shares authorized   10,000
Common stock, shares issued   10,000
Common stock, shares outstanding   10,000