XML 34 R16.htm IDEA: XBRL DOCUMENT
v3.22.4

Net Loss Per Share | 12 Months Ended
--- | ---
Dec. 31, 2022
Earnings Per Share [Abstract] |
Net Loss Per Share | 10. Net Loss Per Share The following outstanding potentially dilutive common stock equivalents have been excluded from the calculation of diluted net loss per share for the periods indicated due to their anti-dilutive effect:
|  | Year Ended December 31, |
|  | 2022 |  |  | 2021 |
Stock options to purchase common stock |  |  | 3,161,917 |  |  |  | 2,406,668 |
Unvested restricted stock units |  |  | 1,095,738 |  |  |  | 106,394 |
Warrants to purchase common stock 1 |  |  | 13,166,283 |  |  |  | 58,923 |
Total |  |  | 17,423,938 |  |  |  | 2,571,985 |
1 The table above excludes pre-funded warrants issued in connection with the July 2022 public offering (see Note 7).

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

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI https://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration