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Concentrations (Details Textual)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Tiburon Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Revenue, Percentage	9.00%	12.00%
Government Contracts Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Revenue, Percentage	57.00%	39.00%
Careworks Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Revenue, Percentage	5.00%
Formfast Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Revenue, Percentage		16.00%
Customer 1 [Member]
Concentration Risk [Line Items]
Concentration Risk, Gross, Accounts Receivables, Percentage	24.00%	34.00%
Customer 2 [Member]
Concentration Risk [Line Items]
Concentration Risk, Gross, Accounts Receivables, Percentage	21.00%	20.00%
Customer 3 [Member]
Concentration Risk [Line Items]
Concentration Risk, Gross, Accounts Receivables, Percentage	17.00%	12.00%
Customer 4 [Member]
Concentration Risk [Line Items]
Concentration Risk, Gross, Accounts Receivables, Percentage	12.00%

X

- Definition

Concentration Risk associated with the Accounts Receivable Gross of the company.

+ References

No definition available.

+ Details

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X

- Definition

Concentration Risk associated with the Revenues of the company.

+ References

No definition available.

+ Details

Name:	gwiv_ConcentrationRiskRevenuePercentage
Namespace Prefix:	gwiv_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration