Shareholders' Equity Ordinary Shares/Euro Deferred Shares (Details) |
12 Months Ended | |||
---|---|---|---|---|
Dec. 31, 2015
vote
$ / shares
shares
|
Dec. 31, 2015
€ / shares
shares
|
Dec. 31, 2014
$ / shares
shares
|
Dec. 31, 2014
€ / shares
shares
|
|
Equity [Abstract] | ||||
Ordinary shares, number of authorized shares | 100,000,000 | 100,000,000 | 100,000,000 | 100,000,000 |
Ordinary shares, par value (in dollars per share) | $ / shares | $ 0.01 | $ 0.01 | ||
Ordinary shares, number of issued shares | 31,744,102 | 31,744,102 | 27,388,005 | 27,388,005 |
Ordinary shares, number of outstanding shares | 31,744,102 | 31,744,102 | 27,388,005 | 27,388,005 |
Votes per share | vote | 1 | |||
Euro deferred shares, number of shares authorized | 10,000 | 10,000 | 10,000 | 10,000 |
Euro deferred shares, nominal value (in euros per share) | € / shares | € 22 | € 22 | ||
Euro deferred shares, number of outstanding shares | 0 | 0 | 0 | 0 |