Going Concern (Details Textual) (USD $) In Millions, unless otherwise specified	Jun. 30, 2013
Working Capital Deficit	$ 12.7

The carrying value of working capital deficit represents the companies' current assets are less than current liabilities value.

No definition available.

Name:	vcsy_WorkingCapitalDeficit
Namespace Prefix:	vcsy_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant