Long-Term Debt (Details 1) (USD $)
Sep. 30, 2012
Dec. 31, 2011
Sep. 30, 2012
Crestpark LP, Inc.
Fixed Tranche
Dec. 31, 2011
Crestpark LP, Inc.
Fixed Tranche
Aug. 29, 2012
Crestpark LP, Inc.
Accrued interest
Sep. 30, 2012
AHK Leasing,LLC
Capital lease
Dec. 31, 2011
AHK Leasing,LLC
Capital lease
Sep. 30, 2012
IST Holdings, LLc
Fixed Tranche
Dec. 31, 2011
IST Holdings, LLc
Fixed Tranche
Dec. 31, 2010
IST Holdings, LLc
Fixed Tranche
One secured note payable maturing on January 1, 2015, bearing interest at 9.5% and March 31, 2017, bearing interest at 6.0%                    
One secured note payable        $ 2,000,000 $ 2,000,000     $ 525,000    $ 2,000,000
Eleven separate capital leases with related parties that are carrying interest rates at 8.50% to 10.25% and maturing December 2012 to August 2016           1,318,923 939,787      
Total long-term debt 1,843,923 2,939,787                
Less current maturities 664,914 538,206                
Total long-term debt less current maturities 1,179,010 2,401,581                
Accrued interest    97,111           241,722    
Total long-term debt less current maturities, including accrued interest on long-term debt $ 1,179,010 $ 2,498,692