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Severance and Exit Costs (Tables)
 3 Months Ended
Aug. 31, 2012
Schedule Of Accrued Severance Costs [Table Text Block] The table below provides information regarding the severance expense reported in the Company’s condensed consolidated statements of operations.

 

 

 

 

 

 

 

 

 

 

 

 

 

Three months ended
August 31, 2012

 

Twelve months
ended May 31, 2012

 

Three months ended
August 31, 2011

 

 

 

 

 

 

 

 

 

 

 

 

Beginning balance

 

$

2.7

 

$

1.9

 

$

1.9

 

Accruals

 

 

1.3

 

 

14.9

 

 

3.3

 

Payments

 

 

(2.9

)

 

(14.1

)

 

(2.8

)

Ending balance

 

$

1.1

 

$

2.7

 

$

2.4