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Basic and Diluted Income (Loss) Per Common Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Numerator:
Net income (loss)	$ 569	$ (225)
Denominator:
Weighted average basic shares outstanding	8,700	7,406
Effect of dilutive securities - equity based compensation plans	9
Diluted (in shares)	8,709	7,406
Net loss per common share:
Basic	$ 0.07	$ (0.03)
Diluted	$ 0.07	$ (0.03)
Equity Based Compensation Plans [Member]
Anti-dilutive securities (excluded from per share calculation):
Excluded securities from computation of basic and diluted EPS	314	379
Warrant [Member]
Anti-dilutive securities (excluded from per share calculation):
Excluded securities from computation of basic and diluted EPS	51	281

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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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