Acquisitions (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended	12 Months Ended
	Jun. 30, 2014	Sep. 30, 2013
Prescription Containers, Inc. [Member]
Business Acquisition [Line Items]
Business Acquisition, Date of Acquisition Agreement	Dec. 31, 2012
Business Acquisition, Cost of Acquired Entity, Purchase Price		$ 17,107
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	10 years
Business Acquisition, Goodwill, Expected Tax Deductible, Period	15 years
IVESCO Holdings, L.L.C. [Member]
Business Acquisition [Line Items]
Business Acquisition, Date of Acquisition Agreement	Nov. 01, 2013
Business Acquisition, Cost of Acquired Entity, Purchase Price	79,633
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	9 years
Business Acquisition, Goodwill, Expected Tax Deductible, Period	15 years
Business Acquisition, Cost of Acquired Entity, Transaction Costs	$ 2,329