Retirement Plans (Tables)

6 Months Ended

Mar. 31, 2012

Retirement Plans [Abstract]

Schedule Of Components Of Net Periodic Benefit Cost For Plans

	Three Months Ended March 31,		Six Months Ended March 31,
(In thousands)	2012	2011	2012	2011
Defined benefit plans
Interest cost	$    905	969	$   1,810	1,897
Expected return on assets	(1,021)	(1,054)	(2,042)	(2,086)
Amortization of:
Prior service cost	3	3	6	6
Actuarial loss	363	241	726	597
Net periodic benefit cost	$    250	159	$     500	414