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Accumulated Other Comprehensive Income Loss
 12 Months Ended
Apr. 30, 2012
Accumulated Other Comprehensive Income (Loss) [Abstract]  
Accumulated Other Comprehensive Income (Loss)

Note 6—Accumulated Other Comprehensive Income (Loss)

The Company’s other comprehensive income (loss) consists of unrealized gains and losses on the translation of the assets, liabilities, and equity of its foreign subsidiaries, changes in the fair value of its cash flow hedges, and additional minimum pension liability adjustments, net of income taxes. The before tax income (loss), related income tax effect, and accumulated balances are as follows:

 

                                 

$ in thousands

   Cash Flow
Hedge		     Foreign
Currency
Translation
Adjustment		     Minimum
Pension
Liability
Adjustment		     Total
Accumulated
Other
Comprehensive
Income (Loss)		  

Balance at April 30, 2009

   $ —        $ (290)     $ (5,231)     $ (5,521)  

Foreign currency translation adjustment

     —          307        —          307   

Change in fair value of cash flow hedges

     (49)       —          —          (49)  

Change in unrecognized actuarial loss on pension obligations

     —          —          377        377   

Income tax effect

     18        —          (30)       (12)  
   

 

 

    

 

 

    

 

 

    

 

 

  

Balance at April 30, 2010

     (31)       17        (4,884)       (4,898)  

Foreign currency translation adjustment

     —          21        —          21   

Change in fair value of cash flow hedges

     (172)       —          —          (172)  

Change in unrecognized actuarial loss on pension obligations

     —          —          88        88   

Income tax effect

     65        —          (34)       31   
   

 

 

    

 

 

    

 

 

    

 

 

  

Balance at April 30, 2011

     (138)       38        (4,830)       (4,930)  

Foreign currency translation adjustment

     —          (466)       —          (466)  

Change in fair value of cash flow hedges

     (157)       —          —          (157)  

Change in unrecognized actuarial loss on pension obligations

     —          —          (2,753)       (2,753)  

Income tax effect

     59        —          1,071        1,130   
   

 

 

    

 

 

    

 

 

    

 

 

  

Balance at April 30, 2012

   $    (236)     $    (428)     $ (6,512)     $ (7,176)