XML 44 R31.htm IDEA: XBRL DOCUMENT
v3.21.2

Stock-Based Awards (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2021
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] |
Summary of Stock Option Activity | The following summarizes stock option activity for the nine months ended September 30, 2021:
|  | Options Issued Under Plan (in thousands) |  |  | Nonemployee Options (in thousands) |  |  | Total Options (in thousands) |  |  | Weighted- Average Exercise Price Per Share |  |  | Weighted-Average Remaining Contractual Term (in years) |  |  | Aggregate Intrinsic Value (in thousands) |
Outstanding as of December 31, 2020 |  |  | 3,462 |  |  |  | 201 |  |  |  | 3,663 |  |  | $ | 5.09 |  |  |  | 7.40 |  |  | $ | 14,619 |
Retroactive conversion of shares due to Business Combination |  |  | 22,613 |  |  |  | 1,315 |  |  |  | 23,928 |  |  |  | (4.41 | ) |  |  |  |  |  |
Outstanding as of December 31, 2020, as converted |  |  | 26,075 |  |  |  | 1,516 |  |  |  | 27,591 |  |  |  | 0.68 |  |  |  | 7.40 |  |  |  | 14,619 |
Granted |  |  | 1,559 |  |  |  | — |  |  |  | 1,559 |  |  |  | 1.22 |  |  |  |  |  |  |
Exercised |  |  | (1,252 | ) |  |  | (543 | ) |  |  | (1,795 | ) |  |  | 0.35 |  |  |  |  |  |  |
Forfeited |  |  | (521 | ) |  |  | (182 | ) |  |  | (703 | ) |  |  | 0.65 |  |  |  |  |  |  |
Outstanding as of September 30, 2021 |  |  | 25,861 |  |  |  | 791 |  |  |  | 26,652 |  |  |  | 0.73 |  |  |  | 7.09 |  |  |  | 145,943 |
Exercisable as of September 30, 2021 |  |  |  |  |  |  |  |  | 17,941 |  |  |  | 0.58 |  |  |  | 6.38 |  |  |  | 78,143 |
Vested and expected to vest as of September 30, 2021 |  |  |  |  |  |  |  |  | 26,652 |  |  |  | 0.73 |  |  |  | 7.09 |  |  |  | 145,943 |
Schedule Of assumptions used in the Black-Scholes Model for options granted | The range of assumptions used in the Black-Scholes Model for options granted during 2021 prior to the Business Combination are as follows:
|  | 2021 Range |
Expected term (in years) |  | 5.97 - 6.10 |
Risk-free interest rate |  | 0.64% - 0.67% |
Expected volatility |  | 52.5% - 52.7% |
Dividend yield |  |  | — |
Fair value on grant date |  | $4.49 - $4.55 |

X
- References No definition available. + Details
Name: | us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
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 -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration