Contingencies (Tables)

9 Months Ended

Jun. 30, 2013

Commitments and Contingencies Disclosure [Abstract]

Warranty reserves

Our warranty reserves are as follows:

	Three Months Ended						Nine Months Ended
	June 30,						June 30,
(In thousands)	2013			2012			2013			2012
Balance at beginning of period	$	13,601		$	16,133		$	15,477		$	17,916
Accruals for warranties issued	1,398			1,963			4,128			5,191
Changes in liability related to warranties existing in prior periods	256			(565		)	(1,483		)	(1,916		)
Payments made	(1,810		)	(1,497		)	(4,677		)	(5,157		)
Balance at end of period	$	13,445		$	16,034		$	13,445		$	16,034