XML 84 R58.htm IDEA: XBRL DOCUMENT v3.6.0.2
Property, Plant and Equipment (Details) - USD ($)
$ in Millions
Jan. 31, 2017
Jan. 31, 2016
Property, Plant and Equipment [Abstract]    
Land $ 41.8 $ 45.6
Buildings 122.5 120.9
Leasehold And Building Improvements 1,195.8 1,108.6
Office Equipment 245.7 254.0
Software 312.4 295.1
Furniture and Fixtures 281.2 265.3
Machinery and Equipment 177.7 169.2
Construction-in-Progress 78.6 95.7
Property, Plant and Equipment, Gross 2,455.7 2,354.4
Accumulated Depreciation and Amortization (1,523.9) (1,418.6)
Property, Plant and Equipment, Net $ 931.8 $ 935.8