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Inventories (Tables)

6 Months Ended

Mar. 31, 2017

Inventory Disclosure [Abstract]

Inventories consist of the following (in thousands):

		March 31, 2017				September 30, 2016
Finished goods		$	34,929			$	40,260
Work in process			2,943				8,272
Raw material			71,646				65,682
Obsolescence reserve			(17,415	)			(9,674	)
		$	92,103			$	104,540