Supplemental Cash Flow Disclosures (Tables)

3 Months Ended

Sep. 30, 2012

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow Disclosures

	Three Months Ended September 30,
(in thousands)	2012		2011
Cash paid during the period for:
Interest	$	8,496	$	1,072
Income taxes	21,247		11,213