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Supplemental Cash Flow Disclosures (Tables)
3 Months Ended
Sep. 30, 2013
Supplemental Cash Flow Information [Abstract]  
Supplemental Disclosure Of Cash Flow Information
 
 
Three Months Ended
September 30,
 
 
2013
 
2012
Cash paid during the period for interest
 
$
3,736

 
$
4,240

Cash received during the period for interest
 
$
522

 
$
409

Cash paid during the period for income taxes
 
$
4,553

 
$
16,281