Property and Equipment, Net of Accumulated Depreciation (Tables)

6 Months Ended

Nov. 30, 2013

Property, Plant and Equipment [Abstract]

Components of property and equipment, at cost

The components of property and equipment, at cost, consisted of the following:

In millions	November 30, 2013		May 31, 2013
Land and improvements	$	8.1	$	8.1
Buildings and improvements	100.6		99.2
Data processing equipment	177.6		175.6
Software	326.8		290.1
Furniture, fixtures, and equipment	145.5		145.2
Leasehold improvements	101.3		99.5
Construction in progress	18.3		32.8
Total property and equipment, gross	878.2		850.5
Less: Accumulated depreciation and amortization	526.8		504.5
Property and equipment, net of accumulated depreciation	$	351.4	$	346.0