Property, Plant, and Equipment - Net (Tables)

3 Months Ended

Dec. 31, 2011

Property, Plant, and Equipment - Net

Schedule of Property Plant and Equipment-Net

	December 31,			September 30,
	2011			2011
Land	$	14,657		$	14,823
Buildings and improvements		193,286			177,637
Leasehold improvements		19,135			18,765
Machinery and production equipment		264,978			265,898
Computer equipment and software		65,808			66,149
Other		24,903			25,191
Construction in progress		38,616			44,975
		621,383			613,438
Less accumulated depreciation		(414,077	)		(406,713	)
Property, plant and equipment, net	$	207,306		$	206,725

Schedule of Depreciation Expense

	Three-Months Ending
	December 31,
	2011		2010
Depreciation expense	$	10,169	$	10,354

Schedule of Capitalized Interest

	Three-Months Ending
	December 31,
	2011		2010
Capitalized interest	$	304	$	198