Accumulated Other Comprehensive Income (Parenthetical) (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income, tax	$ 1,768	$ 1,764

Accumulated Other Comprehensive Income (Loss), Tax

No definition available.

Name:	vci_AccumulatedOtherComprehensiveIncomeLossTax
Namespace Prefix:	vci_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant