Equity Incentive Plans - Schedule of Stock-Based Compensation Expense Recorded in Consolidated Statements of Operations (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
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Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
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Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] | |||
Stock-based compensation expense | $ 2,468 | $ 628 | $ 83 |
Costs | |||
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] | |||
Stock-based compensation expense | 316 | 75 | 11 |
Sale and Marketing | |||
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] | |||
Stock-based compensation expense | 770 | 133 | 7 |
Research and Development | |||
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] | |||
Stock-based compensation expense | 272 | 69 | 18 |
General and Administrative | |||
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] | |||
Stock-based compensation expense | $ 1,110 | $ 351 | $ 47 |
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- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition 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. No definition available.
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