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Financial Instruments (Tables) | 12 Months Ended
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Dec. 31, 2020
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Summary of Carrying Amounts and Fair values of Group's Financial Instruments | Set out below are the carrying amounts and fair values of the Group’s financial instruments that are carried in the consolidated financial statements.
Euros in thousands |  |  |  | Carrying amount |  |  | Fair value |
| IFRS 9 |  | December 31, 2020 |  |  | December 31, 2019 |  |  | December 31, 2020 |  |  | December 31, 2019 |
Financial assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Short-term deposits* |  | At fair value through profit or loss (FVTPL) |  |  | 24,448 |  |  |  | 16,023 |  |  |  | 24,448 |  |  |  | 16,023 |
Positive market value forward contracts* |  | At fair value through profit or loss (FVTPL) |  |  | 914 |  |  |  | — |  |  |  | 914 |  |  |  | — |
Accounts receivable |  | other financial assets at amortized cost |  |  | 1,250 |  |  |  | 957 |  |  |  | 1,250 |  |  |  | 957 |
Other current/non-current assets |  | other financial assets at amortized cost |  |  | 1,586 |  |  |  | 1,710 |  |  |  | 1,586 |  |  |  | 1,710 |
Total financial assets** |  |  |  |  | 28,198 |  |  |  | 18,690 |  |  |  | 28,198 |  |  |  | 18,690 |
Financial liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Accounts payable |  | other financial liabilities at amortized cost |  |  | 10,052 |  |  |  | 7,082 |  |  |  | 10,052 |  |  |  | 7,082 |
Other current liabilities |  | other financial liabilities at amortized cost |  |  | 2,025 |  |  |  | 1,288 |  |  |  | 2,025 |  |  |  | 1,288 |
Total financial liabilities |  |  |  |  | 12,077 |  |  |  | 8,370 |  |  |  | 12,077 |  |  |  | 8,370 |
* | Short-term deposits” are classified within Other financial assets. “Positive market value forward contract” are classified in other current assets. “Negative market value forward contracts” are classified in other current liabilities.
** | Financial assets, other than cash and cash equivalents.

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