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Fair Value Measurements
12 Months Ended
Dec. 31, 2011
Fair Value Measurements [Abstract]  
Fair Value Measurements
Note 12 - Fair Value Measurements
 
We adopted ASC Topic 820 (originally issued as SFAS 157, "Fair Value Measurements") as of January 1, 2008 for financial instruments measured at fair value on a recurring basis.  ASC Topic 820 defines fair value, establishes a framework for measuring fair value in accordance with accounting principles generally accepted in the United States and expands disclosures about fair value measurements.
 
Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date.  ASC Topic 820 establishes a three-tier fair value hierarchy which prioritizes the inputs used in measuring fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (level 1 measurements) and the lowest priority to unobservable inputs (level 3 measurements).  These tiers include:
 
 
·
Level 1, defined as observable inputs such as quoted prices for identical instruments in active markets;
 
 
·
Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable such as quoted prices for similar instruments in active markets or quoted prices for identical or similar instruments in markets that are not active; and
 
 
·
Level 3, defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions, such as valuations derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable.
 
We measure certain financial instruments at fair value on a recurring basis. Assets and liabilities measured at fair value on a recurring basis are as follows at December 31, 2011:
 
               
Significant
       
         
Quoted Prices in
   
Other
   
Significant
 
         
Active Markets for
   
Observable
   
Unobservable
 
         
Identical Assets
   
Inputs
   
Inputs
 
   
Total
   
(Level 1)
   
(Level 2)
   
(Level 3)
 
Assets
                       
Treasury cash reserve securities
    961,265       961,265       --       --  
Auction rate preferred securities
    --       --       --       --  
Total assets measured at fair value
  $ 961,265     $ 961,265     $ --     $ --  
                                 
Liabilities
                               
Derivative valuation (1)
  $ 3,760,200     $ --     $ --     $ 3,760,200  
Total liabilities measured at fair value
  $ 3,760,200     $ --     $ --     $ 3,760,200  
                                 
(1) See Notes 4 & 5 for additional discussion.
 

The table below presents our assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) at December 31, 2011.  We classify financial instruments in Level 3 of the fair value hierarchy when there is reliance on at least one significant unobservable input to the valuation model.
 
   
Derivative
 
   
Valuation
 
   
Liability
 
Balance at December 31, 2010
  $ (14,759,300 )
Total gains or losses (realized and unrealized)
       
Included in net income
    11,724,400  
Valuation adjustment
    --  
Purchases, issuances, and settlements, net
    (725,300 )
Transfers to Level 3
    --  
Balance at December 31, 2011
  $ (3,760,200 )
 
Money Market Funds and Treasury Securities

The money market funds and treasury cash reserve securities balances are classified as cash and cash equivalents on our consolidated balance sheet.

Auction Rate Preferred Securities
 
As of December 31 2009, we had investments in Auction Rate Preferred Securities (ARPS), totaling $300,000 ($274,264 fair value) which were in AAA rated funds were reflected at fair value. The fair values of these securities were estimated utilizing a discounted cash flow analysis of the estimated future cash flows for the ARPS as of December 31, 2009. During the year ended December 31, 2010, we redeemed these ARPS for $225,000 through a second market broker and recognized a $49,264 loss on sale of available for sale securities. Additionally, we retired our $162,500 ARPS secured note for which the ARPS had been held as collateral.

Fair Value of Other Financial Instruments
 
The carrying amounts of our accounts receivable, accounts payable and accrued liabilities approximate their fair values due to their immediate or short-term maturities.  The aggregate carrying amount of the notes payable approximates fair value as the individual notes bear interest at market interest rates and there hasn't been a significant change in our operations and risk profile.