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Commitments and Contingencies (Details Narrative) (USD $)	3 Months Ended
	Jun. 30, 2013
Commitments And Contingencies
Approved expenditures received	$ 520,221

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- Definition

No authoritative reference available.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

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Namespace Prefix:	VNRX_
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Period Type:	duration