XML 25 R15.htm IDEA: XBRL DOCUMENT v3.22.2

SHAREHOLDERS' EQUITY (Tables)

6 Months Ended

Jun. 30, 2022

Schedule of weighted-average assumptions used to estimate fair value of options granted

		Six months ended June 30,
		2022				2021
		Unaudited
Volatility			69%-72	%			66%-67	%
Risk-free interest rate			1.5%-3.0	%			0.5%-0.8	%
Dividend yield			0	%			0	%
Expected life (years)			5.0-5.4				5.1

Employee Stock Purchase Plan [Member]

Schedule of weighted-average assumptions used to estimate fair value of options granted

		Six months ended June 30,
		2022				2021
		Unaudited
Volatility			65%-70	%			64%-70	%
Risk-free interest rate			0.1%-1.7	%			0.0%-0.1	%
Dividend yield			0	%			0	%
Expected life (years)			0.5				0.4-0.5

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 https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_SubsidiarySaleOfStockAxis=us-gaap_EmployeeStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: