Equity (Details Textual) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Share-based Arrangements with Employees and Nonemployees [Abstract]
Estimated average forfeiture rate			9.85%	9.73%
Stock Options, Granted	2,500	26,554	2,500	26,554
Outstanding Options, Weighted Average Exercise Price	$ 0.027	$ 0.04	$ 0.027	$ 0.04
Stock Options, Exercised	0	0	0	0
Total unrecognized compensation expense related to non-vested share-based compensation arrangements granted under the plans	$ 317		$ 317
Unrecognized compensation expense amortization period			2 years 0 months 29 days