Going Concern (Details Narrative)	3 Months Ended
Mar. 31, 2017 USD ($)
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Working capital	$ (21,200,000)

The amount of all assets and liabilities used in operating activities as of the date of the period.

No definition available.

Name:	vcsy_WorkingCapitalEndOfPeriod
Namespace Prefix:	vcsy_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration