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Fair Value Measurements (Tables)
3 Months Ended
Mar. 31, 2013
Fair Value Measurements [Abstract]  
Liabilities measured on recurring basis
Following are the disclosures related to our financial liability that is recorded at fair value on a recurring basis (in thousands):

Fair Value at March 31, 2013
 
Level 1
  
Level 2
  
Level 3
  
Total
 
Derivative financial instrument
 $-  $127  $-  $127 
                  
Fair Value at December 31, 2012
                
Derivative financial instrument
 $-  $219  $-  $219 

Fixed-rate debt
We had fixed rate debt outstanding as follows (in thousands):

   
March 31,
2013
  
December 31,
2012
 
Fixed-rate debt on balance sheet
 $1,187  $1,260 
Fair value of fixed-rate debt
 $1,242  $1,275