Quarterly report pursuant to Section 13 or 15(d)

Sales (Details)

v2.4.0.8
Sales (Details) (USD $)
In Thousands, unless otherwise specified
1 Months Ended 9 Months Ended 12 Months Ended
Mar. 31, 2013
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Sep. 30, 2014
Dec. 31, 2013
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Unusual Risk or Uncertainty [Line Items]      
Number of Sales Contracts with Delivery Obligations 2   2
Sales Revenue, Goods, Net   $ 22,712  
Concentration Risk, Percentage   100.00%  
Company A [Member]
     
Unusual Risk or Uncertainty [Line Items]      
Sales Revenue, Goods, Net   10,123  
Concentration Risk, Percentage   44.60%  
Company B [Member]
     
Unusual Risk or Uncertainty [Line Items]      
Sales Revenue, Goods, Net   2,596  
Concentration Risk, Percentage   11.40%  
Company C [Member]
     
Unusual Risk or Uncertainty [Line Items]      
Sales Revenue, Goods, Net   7,197  
Concentration Risk, Percentage   31.70%  
Company A,B and C [Member]
     
Unusual Risk or Uncertainty [Line Items]      
Sales Revenue, Goods, Net   2,507  
Concentration Risk, Percentage   11.00%  
Disposal fees   $ 289  
Disposal Fees Concentration Risk Percentage   1.30%