ACQUISITION -Unaudited Supplemental Financial Information (Details 2) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2013 iWeb Group Inc	Dec. 31, 2012 iWeb Group Inc	Dec. 31, 2011 Voxel Holdings Inc
Business Acquisition [Line Items]
Unaudited pro forma revenue	$ 323,000	$ 315,000	$ 257,999
Unaudited pro forma net loss	$ (32,000)	$ (19,000)	$ (12,241)

The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(2)-(3)

-URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration