Consolidated Condensed Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Net sales	$ 28,717	$ 30,999	$ 73,412	$ 86,696
Cost of goods sold	23,750	23,977	61,742	68,118
Gross profit	4,967	7,022	11,670	18,578
Selling, general and administrative expenses	5,863	3,927	14,793	10,512
Amortization of intangible assets	520	545	1,560	1,635
Loss (gain) on disposal of operating assets	61	(1)	63	(3)
Operating income (loss)	(1,477)	2,551	(4,746)	6,434
Interest income	(3)	(4)	(10)	(14)
Interest expense	83	45	191	181
Foreign currency exchange (gain) loss, net	109	(2)	52	4
Other income, net	(180)	(108)	(394)	(325)
Income (loss) from continuing operations before income tax provision (benefit)	(1,486)	2,620	(4,585)	6,588
Income tax provision (benefit)	(479)	637	(1,373)	1,940
Income (loss) from continuing operations	(1,007)	1,983	(3,212)	4,648
Income (loss) from discontinued operations, net of tax	0	(76)	736	(368)
Net income (loss)	$ (1,007)	$ 1,907	$ (2,476)	$ 4,280
Income (loss) per share from continuing operations
Basic (in dollars per share)	$ (0.19)	$ 0.37	$ (0.59)	$ 0.86
Diluted (in dollars per share)	(0.19)	0.37	(0.59)	0.86
Income (loss) per share from discontinued operations, net of tax
Basic (in dollars per share)	0.00	(0.01)	0.14	(0.07)
Diluted (in dollars per share)	0.00	(0.01)	0.14	(0.07)
Net income (loss) per share
Basic (in dollars per share)	(0.19)	0.36	(0.45)	0.79
Diluted (in dollars per share)	$ (0.19)	$ 0.36	$ (0.45)	$ 0.79
Weighted-average common shares outstanding (basic) (in shares)	5,448	5,413	5,435	5,399
Weighted-average common shares outstanding (diluted) (in shares)	5,454	5,431	5,449	5,420