XML 47 R31.htm IDEA: XBRL DOCUMENT v2.3.0.15
Goodwill (Tables)
3 Months Ended
Sep. 30, 2011
Goodwill [Abstract] 
Summary Of Changes In Carrying Amount Of Goodwill

Balance, June 30, 2011

   $ 832,481   

Acquisition of Operitel (note 17)

     4,093   

Acquisition of Global 360 (note 17)

     202,572   

Adjustments on account of foreign exchange

     (575
  

 

 

 

Balance, September 30, 2011

   $ 1,038,571