Technology Agreements (Details) (USD $)	0 Months Ended	12 Months Ended	0 Months Ended	3 Months Ended
	Jul. 16, 2010 Network-1 MOU	Jul. 03, 2011 Network-1 MOU	Jul. 25, 2013 Patent Infringement Litigation Versus Chrismar Systems, Inc. Subsequent Event	Jun. 30, 2012 Pending Litigation Patent Infringement Litigation Versus Chrismar Systems, Inc.
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Term of license agreement	9 years 8 months
Fees for grant of license	$ 2,400,000
Fees for grant of license expensed to cost of goods sold		200,000
Fees for grant of license expensed to litigation settlement		800,000
Capitalized fees for grant of license		1,400,000
Amount paid to defendant for patent license fees in settlement agreement			1,400,000
Amount capitalized for patents subject to litigation				1,200,000
Recorded estimate for probably loss for litigation				$ 300,000