(12) Subsequent Events (Details Narrative)	6 Months Ended
	Jun. 30, 2013
Private Equity Investment
Subsequent Event, date	Aug. 05, 2013
Subsequent Event, description	On August 5, 2013, the Company reached an agreement in principle, and signed a term sheet, for an investment of between $7.5 million and $15.0 million from a private equity group. The investment will be in the form of redeemable convertible preferred stock. Closing of the investment is subject to the negotiation of definitive documents and certain other conditions.
Sale of Blue Whale investment
Subsequent Event, date	Aug. 07, 2013
Subsequent Event, description	On August 7, 2013, the Company signed an Equity Transfer Agreement, to sell its interest in Tianjin Zhongke Blue Whale Information Technologies Co., Ltd. (“Blue Whale”), a Chinese joint venture, for $3.0 million. Closing of the sale is subject to certain conditions, including the approval of the appropriate government entities in China.