Property, Plant and Equipment (Tables)

6 Months Ended

Dec. 31, 2012

Property, Plant and Equipment [Table Text Block]

The following table sets forth the components of property, plant and equipment at December 31, 2012 and June 30, 2012:

	December 31, 2012			June 30, 2012			Estimated Useful Life (Years)
							Min	Max
Land and improvements	$	4,030		$	4,030
Building and improvements		24,547			24,228		15	40
Machinery, equipment and office furniture		60,325			58,259		3	8
Leasehold improvements		1,074			964		1	5
Construction in progress		1,857			1,625
		91,833			89,106
Accumulated depreciation		(57,518	)		(55,412	)
	$	34,315		$	33,694