SUBSEQUENT EVENTS Related Party Transaction (Details) (Sphere 3D, USD $)	1 Months Ended
Jul. 31, 2014
Sphere 3D
Subsequent Event [Line Items]
Additional common shares received from related party, value	$ 500,000
Short-term investment, restrictions, additional information	These shares are subject to a restriction on their sale until November 19, 2014

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No definition available.

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