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Consolidated Statements of Changes in Equity € in Thousands, $ in Thousands | Share capital [Member] EUR (€) | Share capital [Member] USD ($) | Share premium [Member] EUR (€) | Share premium [Member] USD ($) | Retained earnings (accumulated deficit) [Member] EUR (€) | Retained earnings (accumulated deficit) [Member] USD ($) | Treasury shares [Member] EUR (€) | Treasury shares [Member] USD ($) | Translation reserve from Foreign Operations [Member] EUR (€) | Translation reserve from Foreign Operations [Member] USD ($) | Hedging Reserve [Member] EUR (€) | Hedging Reserve [Member] USD ($) | Transaction reserve with non-controlling Interests [Member] EUR (€) | Transaction reserve with non-controlling Interests [Member] USD ($) | Total [Member] EUR (€) | Total [Member] USD ($) | Non-controlling Interests [Member] EUR (€) | Non-controlling Interests [Member] USD ($) | EUR (€) | USD ($)
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2018 | € 19,980 |  | € 58,344 |  | € 758 |  | € (1,736) |  | € 1,396 |  | € (227) |  | € 0 |  | € 78,515 |  | € (1,558) |  | € 76,957 |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Profit (Loss) for the year | 0 |  | 0 |  | 12,060 |  | 0 |  | 0 |  | 0 |  | 0 |  | 12,060 |  | (2,276) |  | 9,784 |
Other comprehensive loss for the year | 0 |  | 0 |  | 0 |  | 0 |  | 2,960 |  | (846) |  | 0 |  | 2,114 |  | (857) |  | 1,257 |
Total comprehensive loss for the year | 0 |  | 0 |  | 12,060 |  | 0 |  | 2,960 |  | (846) |  | 0 |  | 14,174 |  | (3,133) |  | 11,041 |
Sale of shares in subsidiaries to non-controlling interests | 0 |  | 0 |  | 0 |  | 0 |  | 0 |  | 0 |  | 5,439 |  | 5,439 |  | 5,374 |  | 10,813 |
Issue of equity | 2,010 |  | 5,797 |  | 0 |  | 0 |  | 0 |  | 0 |  | 0 |  | 7,807 |  | 0 |  | 7,807 |
Options exercise | 8 |  | 11 |  | 0 |  | 0 |  | 0 |  | 0 |  | 0 |  | 19 |  | 0 |  | 19 |
Acquisition of shares in subsidiaries from non-controlling interests | 0 |  | 0 |  | 0 |  | 0 |  | 0 |  | 0 |  | 667 |  | 667 |  | 254 |  | 921 |
Share-based payments | 0 |  | 8 |  | 0 |  | 0 |  | 0 |  | 0 |  | 0 |  | 8 |  | 0 |  | 8 |
Balance at Dec. 31, 2019 | 21,998 |  | 64,160 |  | 12,818 |  | (1,736) |  | 4,356 |  | (1,073) |  | 6,106 |  | 106,629 |  | 937 |  | 107,566 |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Profit (Loss) for the year | 0 |  | 0 |  | (4,627) |  | 0 |  | 0 |  | 0 |  | 0 |  | (4,627) |  | (1,541) |  | (6,168) |
Other comprehensive loss for the year | 0 |  | 0 |  | 0 |  | 0 |  | (533) |  | 1,414 |  | 0 |  | 881 |  | 1,402 |  | 2,283 |
Total comprehensive loss for the year | 0 |  | 0 |  | (4,627) |  | 0 |  | (533) |  | 1,414 |  | 0 |  | (3,746) |  | (139) |  | (3,885) |
Issue of equity | 3,084 |  | 18,191 |  | 0 |  | 0 |  | (0) |  | (0) |  | 0 |  | 21,275 |  | 0 |  | 21,275 |
Options exercise | 20 |  | 0 |  | 0 |  | 0 |  | (0) |  | (0) |  | 0 |  | 20 |  | 0 |  | 20 |
Share-based payments | 0 |  | 50 |  | 0 |  | 0 |  | 0 |  | 0 |  | 0 |  | 50 |  | 0 |  | 50 |
Balance at Dec. 31, 2020 | 25,102 | $ 28,411 | 82,401 | $ 93,261 | 8,191 | $ 9,271 | (1,736) | $ (1,965) | 3,823 | $ 4,327 | 341 | $ 387 | 6,106 | $ 6,911 | 124,228 | $ 140,603 | 798 | $ 905 | 125,026 | $ 141,508
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Profit (Loss) for the year | 0 | 0 | 0 | 0 | (15,408) | (17,439) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | (15,408) | (17,439) | (4,856) | (5,498) | (20,264) | (22,937)
Other comprehensive loss for the year | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11,542 | 13,063 | (8,418) | (9,528) | 0 | 0 | 3,124 | 3,535 | (7,622) | (8,626) | (4,498) | (5,091)
Total comprehensive loss for the year | 0 | 0 | 0 | 0 | (15,408) | (17,439) | 0 | 0 | 11,542 | 13,063 | (8,418) | (9,528) | 0 | 0 | (12,284) | (13,904) | (12,478) | (14,124) | (24,762) | (28,028)
Issue of equity | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8,682 | 9,826 | 8,682 | 9,826
Warrants exercise | $ |  | 514 |  | 3,870 |  | 0 |  | 0 |  | 0 |  | 0 |  | 0 |  | 4,384 |  | 0 |  | 4,384
Options exercise | 49 | 55 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 49 | 55 | 0 | 0 | 49 | 55
Increase Decrease Through Exercise Of Options And Warrants | 454 |  | 3,419 |  | 0 |  |  |  |  |  |  |  | 0 |  | 3,873 |  | 0 |  | 3,873 |
Acquisition of shares in subsidiaries from non-controlling interests | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | (409) | (463) | (409) | (463) | 961 | 1,088 | 552 | 625
Share-based payments | 0 | 0 | 63 | 71 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 63 | 71 | 0 | 0 | 63 | 71
Balance at Dec. 31, 2021 | € 25,605 | $ 28,980 | € 85,883 | $ 97,202 | € (7,217) | $ (8,168) | € (1,736) | $ (1,965) | € 15,365 | $ 17,390 | € (8,077) | $ (9,141) | € 5,697 | $ 6,448 | € 115,520 | $ 130,746 | € (2,037) | $ (2,305) | € 113,483 | $ 128,441

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