v3.6.0.2

SEGMENT INFORMATION (Tables)

12 Months Ended

Dec. 31, 2016

Segment Reporting [Abstract]

Schedule of total revenue by geographic region

The following table represents the Company's revenue based on the billing address of the respective VAR or the VAD:

	Year Ended December 31,
	2016				2015				2014
	(in thousands)
Americas	$	102,458			$	97,811			$	86,946
Europe, Middle East and Africa	49,681				40,876				36,317
Asia Pacific	17,686				12,972				14,029
Total revenues	$	169,825			$	151,659			$	137,292

Schedule of property and equipment, net by location

Property and equipment, net consists of the following:

				As of December 31,
		Estimated Useful Lives		2016				2015
				(in thousands)
Computer and other equipment		3 years		$	1,920			$	1,704
Manufacturing, research and development laboratory equipment		3 years		4,314				4,476
Software		2 to 5 years		8,217				8,470
Office furniture and equipment		3 to 7 years		2,070				1,041
Leasehold improvements		shorter of useful life or lease term		1,008				614
Property and equipment, gross				17,529				16,305
Less: Accumulated depreciation and amortization				(8,521		)		(7,149		)
Property and equipment, net				$	9,008			$	9,156

The following table summarizes the property and equipment, net by location:  

	As of December 31,
	2016				2015
	(in thousands)
United States	$	7,685			$	7,561
People's Republic of China	1,096				1,360
United Kingdom	227				235
Total property and equipment, net	$	9,008			$	9,156

X

- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.13)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 13
-Subparagraph b
-Article 5

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X

- Definition

Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-URI http://asc.fasb.org/extlink&oid=51669610&loc=d3e9038-108599

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