The Company and Summary of Significant Accounting Policies (Details)	3 Months Ended		6 Months Ended			12 Months Ended	290 Months Ended		6 Months Ended	12 Months Ended	3 Months Ended
	Jun. 30, 2014 EUR (€)	Jun. 30, 2013 EUR (€)	Jun. 30, 2014 USD ($)	Jun. 30, 2014 EUR (€)	Jun. 30, 2013 EUR (€)	Dec. 31, 2013 USD ($)	Jun. 30, 2014 EUR (€)	Dec. 31, 2013 EUR (€)	Jun. 30, 2014 Accounts Receivable [Member]	Dec. 31, 2003 Accounts Receivable [Member]	Jun. 30, 2014 Convertible Loans [Member]	Jun. 30, 2013 Convertible Loans [Member]	Jun. 30, 2013 Warrants [Member]	Jun. 30, 2014 Stock Options [Member]	Jun. 30, 2013 Stock Options [Member]
BASIS OF PRESENTATION [Abstract]
Deficit accumulated during the development stage	€ 65,887,000			€ 65,887,000			€ 65,887,000	€ 64,165,000
Amount of current liabilities exceed its current assets	37,605,000			37,605,000			37,605,000
REVENUE RECOGNITION [Abstract]
Period to earn royalty payments after first commercial sale			10 years	10 years
Upfront fee for license received	0	0	5,000,000	0	0		4,381,000
Milestone payments received			62,000,000
PROPERTY AND EQUIPMENT [Abstract]
Estimated useful lives			3 years	3 years
Contingent Consideration [Abstract]
Issuance of shares to settle continent liability (in shares)	5,338,809		5,338,809	5,338,809			5,338,809
TAXES ON INCOME [Abstract]
Income tax contingency open tax years			December 31, 2009 to 2013	December 31, 2009 to 2013
EARNINGS PER SHARE [Abstract]
Weighted average number of shares (in shares)	303,112,271	295,318,813	300,778,508	300,778,508	295,318,813
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potential number of shares issuable (in shares)	486,606,984	447,934,383									465,756,984	399,418,541	44,940,842	20,850,000	3,575,000
PREFERRED STOCK [Abstract]
Preferred stock, shares authorized (in shares)	5,000,000		5,000,000	5,000,000			5,000,000	5,000,000
Preferred stock, shares issued (in shares)	0		0	0			0	0
Preferred stock, shares outstanding (in shares)	0		0	0			0	0
STOCK-BASED COMPENSATION [Abstract]
Shares issued to individuals as fee for services rendered (in shares)			0	0	0
Incentive stock options awarded (in shares)						20,600,000
Exercise price of shares granted (in dollars per share)						$ 0.02
Shares vested (in shares)								3,300,000
Shares exercised (in shares)						3,100,000
Number shares of unvested common stock (in shares)								17,300,000
Vesting period of stock options						4 years
Stock based compensation expense	28,000	2,000		56,000	3,000
Concentration Risk [Line Items]
Concentration percentage									80.00%	98.00%
RELATED PARTY TRANSACTIONS [Abstract]
Professional fees to counsel's law firm	€ 10,000	€ 23,000		€ 25,000	€ 86,000