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Variable Interest Entities (Tables)
9 Months Ended
Jul. 31, 2015
Variable Interest Entity, Not Primary Beneficiary, Disclosures [Abstract]  
Schedule Of Variable Interest Entities Investment Balances
As of July 31, 2015 and October 31, 2014, our investment balances are as follows.
In thousands
July 31,
2015
 
October 31,
2014
Cardinal
$
15,320

 
$
16,073

Pine Needle
18,921

 
18,689

SouthStar
40,799

 
40,965

Hardy Storage
39,568

 
37,179

Constitution
72,769

 
57,255

ACP
8,435

 
10

  Total equity method investments in non-utility activities
$
195,812

 
$
170,171