STATEMENT OF STOCKHOLDERS' EQUITY (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Issuance Cost Of Common Stock And Warrants	$ 992
Debt Conversion, Converted Instrument, Amount		652
Convertible Preferred Stock [Member]
Stock Issued During Period, Shares, Conversion of Convertible Securities	500
Convertible Debenture [Member]
Debt Conversion, Converted Instrument, Amount	1,589
Common Stock [Member]
Issuance Cost Of Common Stock In Connection With Public Offering		1,025
Issuance Cost Of Common Stock And Warrants		$ 3,426