Goodwill and Other Intangibles (Tables)

12 Months Ended

May 31, 2013

Goodwill and Intangible Assets Disclosure [Text Block]

Schedule of Goodwill [Table Text Block]

The following table summarizes the activity in Goodwill for the fiscal years ended May 31:

	2013			2012
Gross beginning balance	$	178.5		$	175.0
Accumulated impairment		(20.8	)		(20.8	)
Beginning balance		157.7			154.2
Additions due to acquisition		—			2.7
Impairment charge		—			—
Foreign currency translation		0.0			0.0
Other		0.2			0.8
Gross ending balance		178.7			178.5
Accumulated impairment		(20.8	)		(20.8	)
Ending balance	$	157.9		$	157.7

Schedule of Finite-Lived Intangible Assets [Table Text Block]

The following table summarizes Other intangibles as of May 31:

	2013			2012
Beginning balance-Customer lists	$	4.3		$	0.7
Additions due to acquisition		0.1			3.8
Amortization expense		(1.0	)		(0.2	)
Foreign currency translation		0.0			0.0
Customer lists, net of accumulated amortization of $2.3 and $1.3, respectively	$	3.4		$	4.3
Beginning balance-Other intangibles	$	10.4		$	17.3
Additions due to acquisition		0.2			—
Impairment charge		—			(5.4	)
Amortization expense		(1.5	)		(1.4	)
Other		0.1			(0.1	)
Other intangibles, net of accumulated amortization of $12.0 and $10.5, respectively	$	9.2		$	10.4
Total other intangibles subject to amortization	$	12.6		$	14.7
Trademarks and other	$	2.0		$	2.0
Total other intangibles not subject to amortization	$	2.0		$	2.0
Total other intangibles	$	14.6		$	16.7

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

The following table reflects the estimated amortization expense for intangibles for the next five fiscal years ending May 31:

2014	$	2.4
2015		2.3
2016		2.2
2017		2.2
2018		0.5