XML 45 R35.htm IDEA: XBRL DOCUMENT
v3.24.3

Stockholders' Equity and Stock-Based Compensation (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2024
Equity [Abstract] |
Schedule of Restricted Stock Awards and Units | Restricted stock unit ("RSU") and restricted stock awards ("RSA") activity under our equity incentive plan was as follows:
|  |  | Number of Restricted Stock Units (Thousands) |  | Weighted-Average Grant Date Fair Value
Balance, December 31, 2023 |  | 2,817 |  |  | $ | 13.27 |
| Granted |  | 1,787 |  |  | 14.09 |
| Vested |  | (998) |  |  | 15.08 |
| Forfeited |  | (77) |  |  | 13.94 |
Balance, September 30, 2024 |  | 3,529 |  |  | 13.16 |
|  |  | Number of Restricted Stock Awards (Thousands) |  | Weighted-Average Grant Date Fair Value
Balance, December 31, 2023 |  | 133 |  |  | $ | 30.44 |
| Vested |  | (96) |  |  | 29.20 |
Balance, September 30, 2024 |  | 37 |  |  | 33.66 |
Schedule of Stock Option Activity | The following table summarizes our stock option activity during the nine months ended September 30, 2024:
| Number of Options (Thousands) |  | Weighted-Average Exercise Price |  | Weighted-Average Remaining Contractual Term (Years) |  | Aggregate Intrinsic Value (Thousands)
Outstanding, December 31, 2023 | 1,398 |  |  | $1.24 |  | 2.5 |  | $17,142
Options exercised | (247) |  |  | 0.89 |  |  |  |
Outstanding, September 30, 2024 | 1,151 |  |  | 1.31 |  | 1.9 |  | 10,795
Options exercisable at September 30, 2024 | 1,151 |  |  | 1.31 |  | 1.9 |  | 10,795
Options vested as of September 30, 2024, and expected to vest after September 30, 2024 | 1,151 |  |  | 1.31 |  | 1.9 |  | 10,795
Schedule of Stock-based Compensation Expense | Total stock-based compensation expense was included in our Consolidated Statements of Operations as follows (in thousands):
| Three Months Ended September 30, |  | Nine Months Ended September 30, |
| 2024 |  | 2023 |  | 2024 |  | 2023 |  |
Cost of revenues | $ | 629 |  |  | $ | 508 |  |  | $ | 1,829 |  |  | $ | 1,871 |  |  |
Research and development | 2,046 |  |  | 2,613 |  |  | 5,834 |  |  | 7,537 |  |  |
Sales, general and administrative | 3,852 |  |  | 3,506 |  |  | 11,298 |  |  | 10,237 |  |  |
| $ | 6,527 |  |  | $ | 6,627 |  |  | $ | 18,961 |  |  | $ | 19,645 |  |  |

X
- References No definition available. + Details
Name: | us-gaap_EquityAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
Name: | us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration