Annual report pursuant to Section 13 and 15(d)

Chapter 11 Filing (Credit Agreement Expenses) (Details)

v3.7.0.1
Chapter 11 Filing (Credit Agreement Expenses) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Chapter 11 Filing Credit Agreement Expenses Details    
Upfront fee $ 191  
Commitment fee 150  
Beneficial conversion feature 484  
Legal fees 802  
Total Credit Agreement expense $ 1,627