XML 42 R31.htm IDEA: XBRL DOCUMENT
v3.21.1

Net Loss Per Share (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2021
Earnings Per Share [Abstract] |
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share | The following table summarizes potential shares of common stock that were excluded from the diluted net loss per share calculation because of their anti-dilutive effect for the three months ended March 31, 2021 and 2020:
Common Stock Equivalents | 2021 |  | 2020 |  |
Options to purchase common stock | 10,826,472 |  |  | 9,615,986 |  |  |
Service-based restricted stock units | 2,610,130 |  |  | 2,667,710 |  |  |
Performance-based restricted stock units | 663,353 |  |  | — |  |  |
Convertible preferred stock | 3,309 |  |  | 8,456 |  |  |
Convertible notes | 3,049,980 |  |  | 14,585,653 |  |  |
August 2019 Bonds | — |  |  | 4,928,859 |  |  |
December 2019 Bonds | — |  |  | 1,009,450 |  |  |
Total | 17,153,244 |  |  | 32,816,114 |  |  |

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 Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration