Annual report pursuant to Section 13 and 15(d)

Notes Payable (Details)

v2.4.0.8
Notes Payable (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Current debt    
Long-Term Debt, Current Maturities $ 5,153 $ 114
Long term debt    
Long-Term Debt, Excluding Current Maturities 34,000 211
RMBAH First Loan Facility [Member]
   
Current debt    
Long-Term Debt, Current Maturities 5,000 0
Insurance premium financing [Member]
   
Current debt    
Long-Term Debt, Current Maturities 153 0
Equipment financing arrangements [Member]
   
Current debt    
Long-Term Debt, Current Maturities 0 114
Long term debt    
Long-Term Debt, Excluding Current Maturities 0 211
Sweetwater County bond [Member]
   
Long term debt    
Long-Term Debt, Excluding Current Maturities $ 34,000 $ 0