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Property and Equipment, Net (Tables)
 12 Months Ended
Jan. 31, 2016
Property and Equipment, Net  
Property and Equipment

 

 

 

 

 

 

 

 

 

 

 

 

    

Useful

    

January 31,

 

January 31,

 

 

Life (Years)

 

2016

 

2015

Land, buildings and improvements

 
3

-
50

 

$
35.5

 

$
30.2

Machinery

 
2

-
20

 

 
89.5

 

 
192.4

Computer equipment and software

 
1

-
15

 

 
96.1

 

 
68.2

Furniture and equipment

 
1

-
14

 

 
148.7

 

 
109.6

 

 

 

 

 

 

 
369.8

 

 
400.4

Less accumulated depreciation

 

 

 

 

 

 
109.3

 

 
67.1

 

 

 

 

 

 

$
260.5

 

$
333.3