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Trade and Other Receivables and Assets (Schedule of Trade and Other Receivables and Assets) (Details) - EUR (€) € in Thousands | Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015 | [2]
--- | --- | --- | --- | ---
Other receivables |  |  |  |  |
Government authorities |  | € 2,306 | € 2,213 |  |
Income receivable |  | 3,436 | 2,753 |  |
Interest receivable |  | 153 | 38 |  |
Current tax |  | 48 | 173 |  |
Current Maturities of loan to an equity accounted investee |  | 3,165 | 1,236 |  |
Trade receivable |  | 407 | 329 |  |
Forward contracts | [1] | 580 | 2,028 |  |
Prepaid expenses and other |  | 550 | 717 |  |
Total Current Assets and other receivables |  | 10,645 | 9,487 | [2] | € 7,552
Long term receivables |  |  |  |  |
Advance tax payment |  | 1,078 | 903 |  |
Forward contracts | [1] | 12 | 2,227 |  |
Annual rent deposits |  | 30 | 35 |  |
Other |  | 415 | 96 |  |
Total Non current Assets and Long term receivables |  | € 1,535 | € 3,261 |  |
[1] | In November 2016, the Company closed euro/USD forward contracts with an accumulated profit of approximately 4,255 thousand (approximately $4,474). Proceeds of approximately 2,647 were received during 2017 and the remaining proceeds of approximately 1,100 thousand (approximately $1,300) are expected to be received between May 2018 and March 2019 (depending on the relevant dates of the forward positions). In December 2017, the Company closed euro/USD forward contracts with an accumulated loss of approximately 497 thousand (approximately $597).
[2] | Please refer to note 2C for functional and presentation currency.

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