CONSOLIDATED BALANCE SHEETS (Parenthetical) In Thousands, except Share data	Jun. 30, 2011 USD ($)	Jun. 30, 2011 EUR (€)	Dec. 31, 2010 USD ($)	Dec. 31, 2010 EUR (€)
CONSOLIDATED BALANCE SHEETS (Parenthetical) [Abstract]
Property and equipment, net of accumulated depreciation		€ 241		€ 212
License contract, net of accumulated amortization		433		337
Current portion of notes payable to related parties, net of unamortized debt discount		€ 0		€ 600
Common stock, par value (in dollars per share)	$ 1.00		$ 1.00
Common stock, Shares authorized (in shares)	495,000,000	495,000,000	495,000,000	495,000,000
Common stock, shares Issued (in shares)	213,963,166	213,963,166	213,963,166	213,963,166
Preferred stock, par value (in dollars per shares)	$ 1.00		$ 1.00
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