2016 Business Transformation Program (Schedule Of Related Liability Balance And Activity For Costs Associated With 2016 Business Transformation Program) (Details) - USD ($) $ in Thousands		3 Months Ended
		Dec. 31, 2015		Sep. 30, 2015
Restructuring Cost and Reserve [Line Items]
Liability balance		$ 1,651		$ 2,247
Accruals	[1]	5,967		5,143
Cash payments		(5,050)		(5,739)
Liability balance		2,568	[2]	1,651
Severance And Other Employee-Related Costs [Member]
Restructuring Cost and Reserve [Line Items]
Liability balance		819		1,415
Accruals	[1]	3,169		2,084
Cash payments		(1,763)		(2,680)
Liability balance		2,225	[2]	819
Other [Member]
Restructuring Cost and Reserve [Line Items]
Liability balance		832		832
Accruals	[1]	2,798		3,059
Cash payments		(3,287)		(3,059)
Liability balance		$ 343	[2]	$ 832

[1] Included in selling, general and administrative expenses in the Company's consolidated statements of operations.

[2] The Company expects to pay the balance of these liabilities during fiscal 2016.