The Company and Summary of Significant Accounting Policies (Details) (EUR €) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended		266 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Dec. 31, 2011
BASIS OF PRESENTATION [Abstract]
Deficit accumulated during the development stage	€ 67,149		€ 67,149		€ 67,149	€ 64,057
Amount of current liabilities exceed its current assets	6,699		6,699		6,699
PROPERTY AND EQUIPMENT [Abstract]
Estimated useful lives			3 years 0 months 0 days
Finite-Lived Intangible Assets [Line Items]
Useful life of license contract			14 years 0 months 0 days
GOODWILL [Abstract]
Goodwill impairment	0	0	0	0	209
Income Tax Contingency [Line Items]
Income Tax Contingency Open Tax Years			December 31, 2008 to December 31, 2011
EARNING PER SHARE [Abstract]
Weighted average number of shares (in shares)	295,318,813	213,963,166	291,076,731	213,963,166
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)			126,732,060	141,462,843
PREFERRED STOCK [Abstract]
Preferred stock, shares authorized (in shares)	5,000,000		5,000,000		5,000,000	5,000,000
Preferred stock, shares issued (in shares)	0		0		0	0
Preferred stock, shares outstanding (in shares)	0		0		0	0
STOCK-BASED COMPENSATION [Abstract]
Shares issued to individuals as fee for services rendered			0	0
Related Party Transaction [Line Items]
Professional fees to the counsel's law firm	19	21	39	46
COMMITMENTS [Abstract]
Period of agreement of license rights			5 years 0 months 0 days
Annual fee for license rights			200
Expiration date of license right			Dec. 23, 2013
Amount of fourth milestone payment for license right due on expiration date			€ 200
Convertible Loans [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)			90,039,560	85,451,893
Warrants [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)			32,000,000	51,218,450
Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)			4,692,500	4,792,500