CONSOLIDATED BALANCE SHEETS (UNAUDITED) (Parenthetical) € in Thousands	Sep. 30, 2020 EUR (€) shares	Sep. 30, 2020 $ / shares	Dec. 31, 2019 EUR (€) shares	Dec. 31, 2019 $ / shares
ASSETS
Property and equipment, accumulated depreciation | €	€ 458		€ 445
Shareholders' Deficit
Common stock, par value | $ / shares		$ 0.01		$ 0.01
Common stock, shares authorized	1,200,000,000		1,200,000,000
Common stock, shares issued	303,757,622		303,757,622
Common stock, shares outstanding	303,757,622		303,757,622
Preferred stock, par value | $ / shares		$ 0.01		$ 0.01
Preferred stock, shares authorized	5,000,000		5,000,000
Preferred stock, shares issued	0		0
Preferred stock, shares outstanding	0		0