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Discontinued Operations - Restructuring (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
	Sep. 30, 2014	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2012
Restructuring Reserve [Roll Forward]
Restructuring reserve, beginning balance		$ 0
Charged to expense	6,700	6,664	0	0
Cash payments		(543)
Restructuring reserve, end balance	$ 6,121	$ 6,121	$ 0

- Definition

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References+ Details