LIQUIDITY AND SIGNIFICANT ACCOUNTING POLICIES: (Earnings Per Share) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended	6 Months Ended
Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Numerator:
Net income (loss)	$ 197	$ (109)	$ 330	$ (237)
Denominator:
Denominator for basic net income (loss) per share - weighted-average outstanding shares (shares)	9,603,000	9,318,000	9,548,000	9,301,000
Effect of dilutive securities:
Stock options and restricted stock (shares)	183,000	0	103,000	0
Denominator for diluted net income (loss) per share - weighted-average outstanding shares (shares)	9,786,000	9,318,000	9,651,000	9,301,000
Net income (loss) per share - basic (dollars per share)	$ 0.02	$ (0.01)	$ 0.03	$ (0.03)
Net income (loss) per share - diluted (dollars per share)	$ 0.02	$ (0.01)	$ 0.03	$ (0.03)
Anti-dilutive shares	1,991,013	1,686,346	2,071,092	1,686,346

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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.

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period).

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