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Discontinued Operations (Tables)
3 Months Ended
Dec. 31, 2014
Discontinued Operations [Abstract]  
Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block]
Summarized below are the components of the Company’s income from discontinued operations for the three months ended December 31, 2014 and 2013:
 
Three Months Ended December 31,
(in millions)
2014
 
2013
Total revenues from discontinued operations
$

 
$
29.3

Total cost of sales of physical commodities from discontinued operations

 
28.8

Operating revenues
$

 
$
0.5

 
 
 
 
Income from discontinued operations before income taxes
$

 
$
0.1

Income tax benefit (expense)

 

Income from discontinued operations, net of tax
$

 
$
0.1