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Financial Revenue and Expenses (Tables) | 12 Months Ended
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Dec. 31, 2017
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Summary of Financial Income and Expenses | The financial income and expenses are broken down as follows:
|  | Year ended December 31, |
|  | 2015 |  |  | 2016 |  |  | 2017 |
|  | (thousands of Euros) |
Financial revenues |  |  | 1,018 |  |  |  | 1,646 |  |  |  | 616 |
Financial expenses |  |  | (146 | ) |  |  | (145 | ) |  |  | (3,325 | )
Total |  |  | 871 |  |  |  | 1,500 |  |  |  | (2,709 | )

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