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Computer Equipment, Software, Furniture and Leasehold Improvements, Net
3 Months Ended
Apr. 30, 2012
Notes to Financial Statements [Abstract]  
Computer Equipment, Software, Furniture and Leasehold Improvements, Net
Computer Equipment, Software, Furniture and Leasehold Improvements, Net

Computer equipment, software, furniture, leasehold improvements and the related accumulated depreciation were as follows:
 
 
April 30, 2012
 
January 31, 2012
Computer software, at cost
$
133.7

 
$
133.5

Computer hardware, at cost
157.4

 
153.3

Leasehold improvements, land and buildings, at cost
142.8

 
139.5

Furniture and equipment, at cost
48.7

 
47.7

 
482.6

 
474.0

Less: Accumulated depreciation
(378.6
)
 
(369.5
)
Computer software, hardware, leasehold improvements, furniture
and equipment, net
$
104.0

 
$
104.5