XML 56 R29.htm IDEA: XBRL DOCUMENT
v3.25.1

STOCKHOLDERS’ EQUITY (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2024
Equity [Abstract] |
SCHEDULE OF OPTIONS ACTIVITY | SCHEDULE OF OPTIONS ACTIVITY
|  | Shares Under Options |  |  | Weighted Average Exercise Price per Share |  |  | Weighted Average Remaining Life (Years) |
Outstanding – December 31, 2023 |  |  | 10,244 |  |  | $ | 13.10 |  |  |  | 8.41 |
Granted |  |  | 34,818 |  |  |  | 7.47 |  |  |  | 9.78 |
Forfeited |  |  | - |  |  |  | - |  |  |  | - |
Expired |  |  | (3 | ) |  |  | 39.20 |  |  |  | - |
Exercised |  |  | - |  |  |  | - |  |  |  | - |
Outstanding – December 31, 2024 |  |  | 45,059 |  |  |  | 3.50 |  |  |  | 9.24 |
Exercisable – December 31, 2024 |  |  | 45,059 |  |  |  | 3.50 |  |  |  | 9.24 |
SCHEDULE OF FAIR VALUE ASSUMPTIONS FOR OPTIONS GRANTED | The fair value for options granted in 2024 and 2023 is estimated at the date of grant using a Black-Scholes-Merton options pricing model with the following underlying assumptions: SCHEDULE OF FAIR VALUE ASSUMPTIONS FOR OPTIONS GRANTED
|  | 2024 |  |  | 2023 |
Price at valuation |  |  | $ 6.71 – 9.90 |  |  |  | $ 13.2 – 13.64 |
Exercise price |  |  | $ 6.71 – 9.90 |  |  |  | $ 13.2 – 13.64 |
Risk free interest |  |  | 4.14 – 4.42 % |  |  |  | 3.83 – 4.42 % |
Expected term (in years) |  |  | 5 |  |  |  | 5 |
Volatility |  |  | 128.4 – 132.8 % |  |  |  | 133.1 – 133.6 % |
SCHEDULE OF STOCK BASED EXPENSES RECOGNIZED SERVICES FROM EMPLOYEES AND NON-EMPLOYEES | The total stock-based expense recognized in the financial statements for services received from employees and non-employees is shown in the following table. SCHEDULE OF STOCK BASED EXPENSES RECOGNIZED SERVICES FROM EMPLOYEES AND NON-EMPLOYEES
|  | 2024 |  |  | 2023 |
|  | Year Ended |
|  | December 31, |
|  | 2024 |  |  | 2023 |
Research and development |  | $ | 5,000 |  |  | $ | 6,000 |
Selling and marketing |  |  | 17,000 |  |  |  | 28,000 |
General and administrative |  |  | 334,000 |  |  |  | 259,000 |
Total |  | $ | 356,000 |  |  | $ | 293,000 |
Stock based compensation expense |  | $ | 356,000 |  |  | $ | 293,000 |
SCHEDULE OF FAIR VALUE ASSUMPTIONS FOR WARRANTS | In estimating the warrants’ fair value, the Company used the following assumptions: SCHEDULE OF FAIR VALUE ASSUMPTIONS FOR WARRANTS
|  | 2024 |  |  | 2023 |
Risk free interest |  |  | - | % |  |  | 3.49 | %
Dividend yield |  |  | - | % |  |  | - | %
Volatility |  |  | - | % |  |  | 147.6 | %
Contractual term (in years) |  |  | - |  |  |  | 5 |

X
- Definition Schedule Of Estimating Fair Value Of Warrants Assumptions [Table Text Blcok] + References No definition available. + Details
Name: | NAOV_ScheduleOfEstimatingFairValueOfWarrantsAssumptionsTableTextBlock
Namespace Prefix: | NAOV_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
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 -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + 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 -Topic 718 -SubTopic 10 -Subparagraph (f)(2) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration