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Variable Interest Entities (Tables)
3 Months Ended
Jan. 31, 2016
Variable Interest Entity, Not Primary Beneficiary, Disclosures [Abstract]  
Schedule Of Variable Interest Entities Investment Balances
As of January 31, 2016 and October 31, 2015, our investment balances are as follows.
In thousands
January 31,
2016
 
October 31,
2015
Cardinal
$
14,928

 
$
15,083

Pine Needle
18,118

 
18,396

SouthStar
46,207

 
41,325

Hardy Storage
40,389

 
39,706

Constitution
88,968

 
82,403

ACP
14,667

 
10,043

  Total equity method investments in non-utility activities
$
223,277

 
$
206,956