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Fair Value of Financial Instruments
6 Months Ended
Jun. 30, 2011
Fair Value of Financial Instruments [Abstract]  
Fair Value of Financial Instruments
Note H - Fair Value of Financial Instruments
     Cash and cash equivalents are stated at cost, which we believe approximates fair market value. We believe the carrying values for billed and unbilled receivables, accounts payable and other accrued liabilities reasonably approximate fair market value due to the nature of the financial instrument and the short term maturity of these items.
     Long-term debt of $10.5 million as of June 30, 2011 and $12.0 million as of December 31, 2010 represents the outstanding balance of the SunTrust term loan and is reported at the unpaid principal balance as of those dates. We believe that the fair value of such instrument is approximately equal to its carrying value as of those dates.
     Reported liabilities include business acquisition obligations of $4.3 million as of June 30, 2011 and $3.8 million as of December 31, 2010 representing the fair value of deferred consideration and earn-out payments estimated to be due as of those dates. We determine the estimated fair values based on our projections of relevant future revenues and other factors used in the calculation of the ultimate payment to be made. We use the discount rate that was initially used to value the liability at the acquisition date which we based on specific business risk, cost of capital, and other factors. We consider these factors to be Level 3 inputs (significant unobservable inputs).
     We test our reported goodwill and other intangible assets for impairment at least annually. The annual impairment tests are based on fair value measurements using Level 3 inputs primarily consisting of estimated discounted cash flows expected to result from the use of the relevant assets. As of the date of the last test, which was October 1, 2010, management concluded that there was no impairment of goodwill or other intangible assets as of that date and no events have occurred since then that would indicate impairment.