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Equity Incentive Plans (Tables)

9 Months Ended

Sep. 30, 2025

Share-Based Payment Arrangement [Abstract]

Schedule of Stock Option Activity

A summary of option activities under the 2005 Stock Plan, as amended in January 2010 and November 2012 (the “2005 Plan”) and 2017 Equity Incentive Plan (the “2017 Plan”) during the nine months ended September 30, 2025 is as follows:

		Number of Options Outstanding				Weighted- Average Exercise Price				Weighted- Average Grant Date Fair Value per Option				Aggregate Intrinsic Value Exercised (in thousands)				Weighted- Average Remaining Contractual term (in years)
Outstanding at December 31, 2024			1,774,388			$	26.62
Granted			131,470			$	15.05			$	9.02
Exercised			(4,104	)		$	4.48							$	46
Canceled			(150,551	)		$	23.80
Outstanding at September 30, 2025			1,751,203			$	26.04
Exercisable at September 30, 2025			1,308,374			$	27.87
Vested and expected to vest at September 30, 2025		1,751,203				$	26.04							$	822				6.29

Schedule of Unvested Restricted Stock Units Awards Activity

A summary of restricted stock unit (“RSU”) activities under the 2017 Plan during the nine months ended September 30, 2025 is as follows:

		Number of RSUs				Weighted- Average Grant Date Fair Value per RSU				Aggregate Fair Value of RSUs Vested (in thousands)
Unvested RSUs at December 31, 2024			966,131			$	19.04
Granted			1,852,388			$	16.10
Vested			(244,990	)		$	19.84			$	3,680
Forfeited			(215,454	)		$	17.15
Unvested RSUs at September 30, 2025			2,358,075			$	16.82

Schedule of Stock-Based Compensation Expense for All Award Types Recorded in Consolidated Statements of Operations

Total stock-based compensation expense associated with the 2005 Plan, 2017 Plan and 2017 ESPP is recorded in the condensed consolidated statements of operations and was allocated as follows (in thousands):

	Three Months Ended September 30,								Nine Months Ended September 30,
	2025				2024				2025				2024
Cost of revenues	$	387			$	360			$	1,655			$	1,199
Sales and marketing		393				560				1,558				1,745
Research and development		304				284				1,141				889
General and administrative		1,968				1,850				5,943				5,294
Total	$	3,052			$	3,054			$	10,297			$	9,127

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Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.

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-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
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Tabular disclosure of the changes in outstanding nonvested restricted stock units.

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Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

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