XML 39 R28.htm IDEA: XBRL DOCUMENT v3.21.2

Share-Based Compensation (Table)

6 Months Ended

Jun. 30, 2021

Share-Based Compensation

Summary of options activity

​

​	​	​	​	​	​	​	​
​		​		Weighted			​
​	​	​	​	average		​	Weighted
​	​	​	​	exercise		​	average
​	​	Number of	​	price		​	contractual
​	​	shares	​	per share		​	term (years)
Outstanding at December 31, 2019		—		​	—		—
Granted		1,756,279	​	$	0.25		5.9
Exercised		—	​		—		—
Forfeited		—	​		—		—
Outstanding at December 31, 2020		1,756,279	​	$	0.25		5.9
Granted		36,393	​	$	3.91		9.8
Exercised		—	​		—		—
Forfeited		—	​		—		—
Outstanding at June 30, 2021		1,792,672	​	$	0.32		6.2

Assumptions for estimating the fair value of options

​

​	​	​	​	​
​		Three and six months ended
​	​	June 30, 2021
Risk-free interest rate		​	0.59	%
Expected term (in years)		​	6.0	​
Expected volatility		​	97.20	%
Expected dividend yield		​	—	%
Fair value per share of underlying stock	​	$	3.91	​

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:	nonnum: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:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration