v3.6.0.2

CONSOLIDATED BALANCE SHEET COMPONENTS - Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Property and Equipment [Line Items]
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
Capital Leased Assets, Gross	1,200
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation	200
Depreciation and amortization expense	$ 3,500	3,500	$ 2,200
Minimum
Property and Equipment [Line Items]
Estimated useful lives	2 years
Maximum
Property and Equipment [Line Items]
Estimated useful lives	7 years
Computer and other equipment
Property and Equipment [Line Items]
Estimated useful lives	3 years
Property and equipment, gross	$ 1,920	1,704
Manufacturing, research and development laboratory equipment
Property and Equipment [Line Items]
Estimated useful lives	3 years
Property and equipment, gross	$ 4,314	4,476
Software and Software Development Costs [Member]
Property and Equipment [Line Items]
Estimated useful lives	5 years
Property and equipment, gross	$ 8,217	8,470
Software and Software Development Costs [Member] | Minimum
Property and Equipment [Line Items]
Estimated useful lives	2 years
Software and Software Development Costs [Member] | Maximum
Property and Equipment [Line Items]
Estimated useful lives	5 years
Office furniture and equipment
Property and Equipment [Line Items]
Property and equipment, gross	$ 2,070	1,041
Office furniture and equipment | Minimum
Property and Equipment [Line Items]
Estimated useful lives	3 years
Office furniture and equipment | Maximum
Property and Equipment [Line Items]
Estimated useful lives	7 years
Leasehold improvements
Property and Equipment [Line Items]
Property and equipment, gross	$ 1,008	$ 614
Leasehold improvements | Minimum
Property and Equipment [Line Items]
Estimated useful lives	2 years
Leasehold improvements | Maximum
Property and Equipment [Line Items]
Estimated useful lives	7 years

X

- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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- Definition

Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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+ References

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ 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

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

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