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Fair Value of Assets
6 Months Ended
Jun. 30, 2011
Fair Value of Assets [Abstract]  
Fair Value of Assets
(6) Fair Value of Assets
We measure certain financial assets at fair value in three levels, based on the markets in which the assets are traded and the reliability of the inputs used to determine fair value. These levels are:
    Level 1 — inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities.
 
    Level 2 — quoted prices for similar instruments in active markets or quoted prices for identical or similar instruments in markets that are not active.
 
    Level 3 — significant inputs are unobservable for the asset or liability.
The following table summarizes the balances of assets measured at fair value on a recurring basis at June 30, 2011.
                                 
    Total   Level 1   Level 2   Level 3
Cash
  $ 415,798     $ 415,798     $     $  
The following table summarizes the balances of assets measured at fair value on a recurring basis at December 31, 2010.
                                 
    Total   Level 1   Level 2   Level 3
Cash
  $ 220,365     $ 220,365     $     $  
The Partnership follows the provisions of FASB ASC 820 Fair Value Measurements and Disclosures. The carrying value of the variable rate term loan approximates fair value.