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Intangible Assets
12 Months Ended
Jan. 31, 2012
Intangible Assets [Abstract]  
Intangible Assets
(9)
Intangible Assets

   
January 31, 2012
 
January 31, 2011
   
Gross
Carrying
Amount
  
Accum.
Amort.
  
Net
Carrying
Amount
 
Estimated
Useful
Life
 
Gross
Carrying
Amount
  
Accum.
Amort.
  
Net
Carrying
Amount
 
Estimated
Useful
Life
                       
Intangible assets subject to amortization:
                     
                       
Covenants not to compete
 $790,000  $615,000  $175,000 
3 years
 $890,000  $531,000  $359,000 
3-10 years
Customer relationships
  19,547,000   3,757,000   15,790,000 
3-15 years
  11,947,000   2,438,000   9,509,000 
3-15 years
Accreditations and certifications
  20,000   17,000   3,000 
5 years
  20,000   13,000   7,000 
5 years
Trademarks and tradenames
  258,000   50,000   208,000 
3-10 years
  58,000   23,000   35,000 
3 years
GSA Schedule
  800,000   90,000   710,000 
10 years
  800,000   -   800,000 
10 years
Total
 $21,415,000  $4,529,000  $16,886,000    $13,715,000  $3,005,000  $10,710,000  
                             
Intangible assets not subject to amortization:
                           
                             
Goodwill
         $19,444,000            $20,004,000  
Trademarks and tradenames
          100,000             400,000  
Total
         $19,544,000            $20,404,000  
 
Amortization expense for intangible assets was $1,606,000 and $964,000 for the twelve months ended January 31, 2012 and 2011, respectively.  The aggregate amortization for the next five years is estimated to be $1,927,000, $1,877,000, $1,834,000, $1,814,000 and $1,814,000 for fiscal years 2013 through 2017, respectively.
 
The changes in the carrying amount of goodwill were as follows:

Net balance as of January 31, 2010
 $14,769,000 
Acquisitions and other (a)
  5,235,000 
Net balance as of January 31, 2011
 $20,004,000 
Acquisitions (b)
  1,231,000 
Impairment ( c)
  (1,791,000)
Net balance as of January 31, 2012
 $19,444,000 
      
(a) Acquisitions and other include $3,865,000 in Goodwill from the Mechtronic Solutions acquisition, $1,359,000 related to Elliott Laboratories earn-out and $11,000 related to the USTL earn-out.
 
(b) Acquisitions include $718,000 in Goodwill from the Ingenium acquisition and $512,000 in Goodwill from the LTI acquisition.
 
( c) Impairment loss of $1,791,000 is related to MSI.
 

For the year ended January 31, 2012, the Company recorded an impairment loss in the amount of $2,208,000 which consisted of $1,791,000 in goodwill impairment, $300,000 write-down of trade name intangibles and $117,000 write-off of a covenant not to compete.  The goodwill impairment loss was related to the Mechtronic Solutions Inc. (MSI) acquisition in December 2010 and was due to lower than expected operating results as a result of significant, cost overruns on a fixed-bid contract, which also impacted future estimated cash flows.
 
During the course of the annual impairment testing, we noted one reporting unit with a fair value that was only 1.2% in excess of its carrying amount. Deterioration in estimated future cash flows in this reporting unit could result in future goodwill impairment. The goodwill carrying value at January 31, 2012 of this reporting unit was $8,260,000. Other reporting units with goodwill were not at risk of failing the step one impairment test as of January 31, 2012 as their fair values were at least 12% in excess of their carrying values. The Company continues to monitor events and circumstances which may affect the fair values of the reporting units.