XML 36 R26.htm IDEA: XBRL DOCUMENT v3.10.0.1

NET INCOME (LOSS) PER SHARE OF COMMON STOCK (Tables)

9 Months Ended

Sep. 30, 2018

Earnings Per Share [Abstract]

Calculation of Basic and Diluted Net Income (Loss) Per Share

Diluted net income (loss) per share is computed based on the weighted average number of shares of common stock outstanding during each period, plus dilutive potential shares of common stock considered outstanding during the period, in accordance with FASB ASC No. 260, “Earnings Per Share.”

		Nine months ended September 30,								Three months ended September 30,
		2018 (unaudited)				2017 (unaudited)				2018 (unaudited)				2017 (unaudited)
Numerator:
Net income (loss)		$	(1,729	)		$	13,865			$	2,543			$	5,850
Denominator (in thousands):
Basic weighted-average common stock outstanding			22,091				21,687				21,997				21,946
Effect of stock -based awards			—				793				431				737
Diluted weighted average common stock outstanding			22,091				22,480				22,428				22,683
Basic net income (loss) per share		$	(0.08	)		$	0.64			$	0.12			$	0.27
Diluted net income (loss) per share		$	(0.08			$	0.62			$	0.11			$	0.26

X

- References

No definition available.

+ Details

Name:	us-gaap_EarningsPerShareAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- 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

+ Details

Name:	us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration