Quarterly report pursuant to Section 13 or 15(d)

Notes Payable (Details 1)

v2.4.0.8
Notes Payable (Details 1) (USD $)
In Thousands, unless otherwise specified
6 Months Ended
Jun. 30, 2014
Payments On Outstanding Debt [Line Items]  
Total $ 48,452
Subsequent Event [Member]
 
Payments On Outstanding Debt [Line Items]  
Total 17,803
Year One [Member]
 
Payments On Outstanding Debt [Line Items]  
Total 2,835
Year Two [Member]
 
Payments On Outstanding Debt [Line Items]  
Total 9,376
Year Three [Member]
 
Payments On Outstanding Debt [Line Items]  
Total 6,704
Year Four [Member]
 
Payments On Outstanding Debt [Line Items]  
Total 5,869
Year Five [Member]
 
Payments On Outstanding Debt [Line Items]  
Total 5,865
Sweetwater County bond [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 34,000
Interest 8,264
Debt Instrument, Maturity Date Oct. 01, 2021
Sweetwater County bond [Member] | Subsequent Event [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 16,245
Interest 1,558
Sweetwater County bond [Member] | Year One [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 0
Interest 978
Sweetwater County bond [Member] | Year Two [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 4,066
Interest 1,810
Sweetwater County bond [Member] | Year Three [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 4,305
Interest 1,568
Sweetwater County bond [Member] | Year Four [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 4,558
Interest 1,311
Sweetwater County bond [Member] | Year Five [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 4,826
Interest 1,039
RMBAH First Loan Facility [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 5,688
Interest 500
Debt Instrument, Maturity Date Mar. 31, 2016
RMBAH First Loan Facility [Member] | Year One [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 1,625
Interest 232
RMBAH First Loan Facility [Member] | Year Two [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 3,250
Interest 250
RMBAH First Loan Facility [Member] | Year Three [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 813
Interest 18
RMBAH First Loan Facility [Member] | Year Four [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 0
Interest 0
RMBAH First Loan Facility [Member] | Year Five [Member]
 
Payments On Outstanding Debt [Line Items]  
Principal 0
Interest $ 0