XML 59 R44.htm IDEA: XBRL DOCUMENT
v3.25.1

StockBased Compensation (Details 2) - Series A and Series B Common Stock Warrants [Member] - $ / shares | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Number of warrants Outstanding beginning balance | 0 | 0
Number of warrants granted | 25,836,364 | 0
Number of warrants Exercised | 0 | 0
Number of warrants Expired | 0 | 0
Number of warrants outstanding ending balance | 25,836,364 | 0
Number of Warrants Exercisable | 0 |
Weighted Average Exercise Price Outstanding balance | $ 0 | $ 0
Weighted Average Exercise Price Granted | 0.570 | 0
Weighted Average Exercise Price Exercised | 0 | 0
Weighted Average Exercise Price Expired | 0 | 0
Weighted Average Exercise Price ending balance | 0.570 | $ 0
Weighted Average Exercise Price exercisable | $ 0 |

X
- Definition Number of warrants or rights outstanding. + References No definition available. + Details
Name: | us-gaap_ClassOfWarrantOrRightOutstanding
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Gross number of share options (or share units) granted during the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | vnrx_NumberOfWarrantsExercisable
Namespace Prefix: | vnrx_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | vnrx_NumberOfWarrantsExercised
Namespace Prefix: | vnrx_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | vnrx_NumberOfWarrantsExpired
Namespace Prefix: | vnrx_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | vnrx_WeightedAverageExercisePriceEndingBalanceOne
Namespace Prefix: | vnrx_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | vnrx_WeightedAverageExercisePriceExercisable
Namespace Prefix: | vnrx_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | vnrx_WeightedAverageExercisePriceExercised
Namespace Prefix: | vnrx_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | vnrx_WeightedAverageExercisePriceExpired
Namespace Prefix: | vnrx_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | vnrx_WeightedAverageExercisePriceOutstandingBalanceOne
Namespace Prefix: | vnrx_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=vnrx_SeriesAandSeriesBCommonStockWarrantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |