Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Antidilution
-URI http://asc.fasb.org/extlink&oid=6505113

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Diluted Earnings Per Share
-URI http://asc.fasb.org/extlink&oid=6510752

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Contingent Stock Agreement
-URI http://asc.fasb.org/extlink&oid=6508534

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

NET INCOME (LOSS) PER SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended								12 Months Ended
	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Income (loss) from continuing operations	$ (366)	$ (1,007)	$ (863)	$ (1,345)	$ 955	$ 1,983	$ 1,511	$ 1,154	$ (3,581)	$ 5,603	$ 9,758
Income (loss) from discontinued operations, net of tax	(27)	0	799	(63)	(212)	(76)	(85)	(207)	709	(580)	476
Net income (loss)	$ (393)	$ (1,007)	$ (64)	$ (1,408)	$ 743	$ 1,907	$ 1,426	$ 947	$ (2,872)	$ 5,023	$ 10,234
Dilutive effect of the Company's stock options
Weighted-average common shares outstanding (basic)									5,438	5,402	5,363
Weighted-average common shares outstanding (diluted)									5,438	5,424	5,401
Net income (loss) per share – basic
Continuing operations (in dollars per share)	$ (0.06)	$ (0.19)	$ (0.16)	$ (0.25)	$ 0.17	$ 0.37	$ 0.28	$ 0.22	$ (0.66)	$ 1.04	$ 1.82
Discontinued operations (in dollars per share)	(0.01)	0.00	0.15	(0.01)	(0.04)	(0.01)	(0.02)	(0.04)	0.13	(0.11)	0.09
Net income (in dollars per share)	(0.07)	(0.19)	(0.01)	(0.26)	0.13	0.36	0.26	0.18	(0.53)	0.93	1.91
Net income (loss) per share – diluted:
Continuing operations (in dollars per share)	(0.06)	(0.19)	(0.16)	(0.25)	0.17	0.37	0.28	0.21	(0.66)	1.03	1.81
Discontinued operations (in dollars per share)	(0.01)	0.00	0.15	(0.01)	(0.04)	(0.01)	(0.02)	(0.04)	0.13	(0.11)	0.09
Net income (in dollars per share)	$ (0.07)	$ (0.19)	$ (0.01)	$ (0.26)	$ 0.13	$ 0.36	$ 0.26	$ 0.17	$ (0.53)	$ 0.92	$ 1.90
Anti-dilutive weighted-average common shares excluded from calculation of diluted earnings per share									27	18	47
Stock options
Dilutive effect of the Company's stock options
Weighted-average common shares outstanding (diluted)									0	0	1
Restricted shares
Dilutive effect of the Company's stock options
Weighted-average common shares outstanding (diluted)									0	18	12
Performance shares
Dilutive effect of the Company's stock options
Weighted-average common shares outstanding (diluted)									0	4	25