Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Income Statement [Abstract]
Revenues	$ 149,977	$ 152,601
Cost of goods sold	126,827	131,532
Gross profit	23,150	21,069
Selling, general and administrative expenses	19,400	20,816
Research and development expenses	1,854	1,840
Amortization of intangible assets	88	118
Restructuring and separation expenses	3,797
Operating loss	(1,989)	(1,705)
Other income	(507)	(507)
Interest expense	24	33
Interest income		(1)
Loss before income taxes	(1,506)	(1,230)
Income tax benefit	(1,047)	(991)
Net loss	$ (459)	$ (239)
Loss per share:
Basic	$ (0.04)	$ (0.02)
Diluted	$ (0.04)	$ (0.02)
Weighted average shares:
Basic	11,395	12,041
Diluted	11,395	12,041
Dividends per share	$ 0.26	$ 0.26