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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
6. Fair Value of Financial Instruments.  The valuation techniques utilized are based upon observable and unobservable inputs. Observable inputs reflect market data obtained from independent sources, while unobservable inputs reflect internal market assumptions. These two types of inputs create the following fair value hierarchy:

Level 1: Quoted market prices in active markets for identical assets or liabilities.
Level 2: Observable market based inputs or unobservable inputs that are corroborated by market data.
Level 3: Unobservable inputs that are not corroborated by market data.

The recorded values of cash and cash equivalents, accounts receivable, accounts payable and accrued expenses approximate their fair value based on their short-term nature.

The interest rate swap liability is measured using the income approach. The fair value reflects the estimated amounts that the Company would pay or receive based on the present value of the expected cash flows derived from market rates and prices.  As such, this derivative instrument is classified within Level 2.  There was no interest rate swap or cap outstanding as of June 30, 2010.

The Company has obligations to be paid in cash to the former owners of Sharpstream (a newly acquired company as of April 2010) and Valesta (a newly acquired company as of February 2011) if certain future financial goals are met.  The fair value of this contingent consideration is determined using an expected present value technique.  Expected cash flows are determined using the probability - weighted average of possible outcomes that would occur should certain financial metrics be reached.  There is no market data available to use in valuing the contingent consideration, therefore, the Company developed its own assumptions related to the future financial performance of the businesses to evaluate the fair value of these liabilities.  The liabilities for the contingent consideration were established at the time of the acquisition and are evaluated at each reporting period.  The current liability is included in the Condensed Consolidated Balance Sheets in other and the non-current portion is included in accrued earn-outs.

The assets and liabilities measured at fair value on a recurring basis are as follows (in thousands):

 
As of June 30, 2011
Fair Value Measurements Using
Total
Quoted Prices in
Active Markets for
Identical Assets
(Level 1)
 
Significant Other
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Interest rate swap
$               -
  $
520
 
$               -
$      520
Contingent consideration to be paid in
     cash for the acquisitions
 
$               -
  $
 -
 
 
$           7,866
 
$   7,866




 
As of December 31, 2010
 
Fair Value Measurements Using
Total
 
Quoted Prices in
Active Markets for
Identical Assets
(Level 1)
 
Significant Other
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Contingent consideration to be paid in
    cash for the acquisitions
 
$                 -
  $
 -
 
 
$           3,700
 
$   3,700
 
Reconciliations of liabilities measured and carried at fair value on a recurring basis with the use of significant unobservable inputs (Level 3) are as follows (in thousands):
 
   
Three Months Ended
June 30,
  
Six Months Ended
June 30,
   
2011
  
2010
  
2011
  
2010
Contingent consideration for acquisitions
           
Balance at beginning of period
 $10,800  $-  $3,700  $-
Additions for acquisitions
  -   2,300   6,876   2,300
Payments on contingent consideration
  (1,731)  -   (1,731)  -
Settlements of  contingent consideration
  (1,369)  -   (1,369)  -
Foreign currency translation adjustment
  166   -   390   -
Balance at end of period
 $7,866  $2,300  $7,866  $2,300

The following table presents the carrying amounts and the related estimated fair values of the financial assets and liabilities not measured at fair value on a recurring basis at June 30, 2011 and December 31, 2010 (in thousands):

   
June 30, 2011
  
December 31, 2010
 
   
Carrying Amount
  
Fair Value
  
Carrying Amount
  
Fair Value
 
     
 Long-Term Debt
 $(72,250) $(72,250) $(61,750) $(61,750)

The fair value of the long-term debt is based on the yields of comparable companies with similar credit characteristics.

Certain assets and liabilities, such as goodwill, are not measured at fair value on an ongoing basis but are subject to fair value adjustments in certain circumstances (e.g., when there is evidence of impairment).  At June 30, 2011, no fair value adjustments were required for non-financial assets or liabilities. The Company recognized a goodwill impairment charge of $15.4 million related to Nurse Travel in the fourth quarter of 2010. The goodwill impairment charge for Nurse Travel was a result of the decreased fair value of the reporting unit due to lowered growth expectations in the later years because of uncertainty regarding the timing of the recovery of the Nurse Travel industry.