XML 120 R35.htm IDEA: XBRL DOCUMENT
v3.25.3

Common Stock (Details 1) | 9 Months Ended
--- | ---
Sep. 30, 2025 shares
Equity Incentive RSU | 1,703,189
Shares Issued | 1,428,500
Shares Withheld for Taxes | 274,689
Equity Incentive Plan One [Member] |
Incentive Plan | 2015
Equity Incentive RSU | 21,583
Incentive Vest Date | Jan. 01, 2025
Shares Issued | 21,583
Restricted Stock Units (RSUs) [Member] |
Equity Incentive RSU | 225,000
Shares Issued | 225,000
Restricted Stock Units (RSUs) [Member] | Equity Incentive Plan One [Member] |
Incentive Plan | 2024
Equity Incentive RSU | 225,000
Incentive Vest Date | May 13, 2025
Shares Issued | 225,000

X
- Definition Number, after shares used to satisfy grantee's tax withholding obligation for award under share-based payment arrangement, of restricted shares issued. Excludes cash used to satisfy grantee's tax withholding obligation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-4 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-2 + Details
Name: | us-gaap_RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of shares of stock issued attributable to transactions classified as other. + References No definition available. + Details
Name: | us-gaap_StockIssuedDuringPeriodSharesOther
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

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

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

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

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

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_RestrictedStockUnitsRSUMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |