Property, Plant, and Equipment - Net (Tables)

9 Months Ended

Jun. 30, 2011

Property, Plant, and Equipment - Net

Schedule of Property Plant and Equipment-Net

	June 30,			September 30,
	2011			2010
Land	$	14,596		$	11,372
Buildings and improvements		179,787			171,257
Leasehold improvements		18,891			17,884
Machinery and production equipment		262,611			270,126
Computer equipment and software		62,791			57,518
Other		24,097			22,854
Construction in progress		39,265			13,125
		602,038			564,136
Less accumulated depreciation		(401,996	)		(370,612	)
Property, plant and equipment, net	$	200,042		$	193,524

Schedule of Depreciation Expense

	Three-Months Ending				Nine-Months Ending
	June 30,				June 30,
	2011		2010		2011		2010
Depreciation expense	$	10,955	$	9,826	$	31,279	$	29,984

Schedule of Capitalized Interest

	Three-Months Ending				Nine-Months Ending
	June 30,				June 30,
	2011		2010		2011		2010
Capitalized interest	$	383	$	36	$	896	$	61