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NET LOSS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2018

NET LOSS PER SHARE

Schedule of computation of basic and diluted loss per share

		Three Months Ended September 30,						Nine Months Ended September 30,
		2018			2017			2018			2017
						(as adjusted)						(as adjusted)
Net loss		$	(5,171)		$	(2,922)		$	(12,591)		$	(27,002)
Weighted average common shares outstanding:
Basic			22,926,764			22,786,745			22,901,558			22,765,548
Dilutive common stock options, restricted stock unit awards and restricted stock awards			—			—			—			—
Diluted			22,926,764			22,786,745			22,901,558			22,765,548
Basic loss per share of common stock		$	(0.23)		$	(0.13)		$	(0.55)		$	(1.19)
Diluted loss per share of common stock		$	(0.23)		$	(0.13)		$	(0.55)		$	(1.19)

Schedule of weighted average numbers of stock options, restricted stock units, and non-participating restricted stock awards that have been excluded from the calculation of diluted loss per share attributable to common stock

		Three Months Ended September 30,							Nine Months Ended September 30,
		2018			2017				2018				2017
Stock options			310,059			343,210				316,012			364,978
Restricted stock units			651,482			397,830				522,333			308,293
Non-participating restricted stock awards			65,974			74,725				67,417			77,716
Total			1,027,515			815,765				905,762			750,987

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- Definition

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-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

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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