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Supplemental Consolidated Cash Flow Information
12 Months Ended
Sep. 30, 2012
Supplemental Cash Flow Information [Abstract]  
Supplemental Consolidated Cash Flow Information
SUPPLEMENTAL CONSOLIDATED CASH FLOW INFORMATION
Additional information related to cash flows is as follows (in thousands):
 
 
2012
 
2011
 
2010
Cash paid during the year for:
 
 
 
 
 
 
Interest, net of amounts capitalized
 
$
19,471

 
$
14,801

 
$
17,719

Income tax payments
 
$
35,751

 
$
47,541

 
$
80,719