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Comprehensive Income (Tables)
9 Months Ended
Jun. 30, 2012
Calculation of Comprehensive Income

The calculation of the Company’s comprehensive income for the three and nine months ended June 30, 2012 and 2011 is as follows (in thousands):

 

    Three months ended
June 30,
    Nine months ended
June 30,
 
    2012     2011     2012     2011  

Net income

  $ 8,025      $ 66,921      $ 20,582      $ 117,717   

Change in cumulative translation adjustment

    (1,785     2,097        (4,105     4,770   

Unrealized gain (loss) on marketable securities

    (51     67        295        (159

Actuarial gain (loss)

    2        (1     (85     (48
 

 

 

   

 

 

   

 

 

   

 

 

 

Comprehensive income

    6,191        69,084        16,687        122,280   

Add: Comprehensive loss (income) attributable to noncontrolling interests

    3        (6     (10     (24
 

 

 

   

 

 

   

 

 

   

 

 

 

Comprehensive income attributable to Brooks Automation, Inc.

  $ 6,194      $ 69,078      $ 16,677      $ 122,256