CONDENSED CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) (PARENTHETICALS) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Dec. 31, 2013	Dec. 31, 2012
Income Statement [Abstract]
Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period	$ 0	$ 1,728

Income tax expense or benefit attributable to Income or Loss from discontinued operations during the phase-out period.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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Balance Type:	debit
Period Type:	duration