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Operating Segments (Schedule of Segment Assets Consist of Current Assets, Fixed Assets) (Details) - EUR (€) € in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Disclosure of geographical areas [line items] |  |  |
Revenues | € 18,988 | € 18,117 | € 13,636
Operating expenses | (6,638) | (6,342) | (2,549)
Depreciation and amortization expenses | (5,744) | (5,500) | (4,518)
Gross profit | 5,934 | 5,959 | 6,569
Project development costs | 4,213 | 2,878 | 2,739
General and administrative expenses | (3,827) | (3,600) | (2,420)
Share of profits (loss) of equity accounted investee | 3,086 | 2,545 | 1,531
Other income, net | (2,100) | 884 | 18
Capital gain (loss) | 18,770 |  |
Operating Profit | 17,650 | 2,910 | 2,959
Financing income | 1,827 | 2,936 | 1,333
Financing income (expenses) in connection with derivatives, net | 897 | 494 | (3,156)
Financing expenses, net | (10,877) | (5,521) | (7,405)
Profit (Loss) before taxes on Income | 9,497 | 819 | (6,269)
Segment assets | 310,172 | 211,160 | 198,087
Italy [Member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Revenues | 10,082 | 9,560 | 10,143
Operating expenses | (1,422) | (1,579) | (1,660)
Depreciation and amortization expenses | (3,668) | (3,569) | (3,567)
Gross profit | 4,992 | 4,412 | 4,916
Segment assets |  | 54,539 | 59,441
Spain [Member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Revenues | 2,987 | 3,033 | 3,007
Operating expenses | (504) | (574) | (677)
Depreciation and amortization expenses | (903) | (828) | (828)
Gross profit | 1,580 | 1,631 | 1,502
Segment assets | 16,324 | 16,799 | 16,779
Israel [Member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Revenues | 4,114 | 4,011 | 1,378
Operating expenses | (325) | (507) | (117)
Depreciation and amortization expenses | (2,271) | (2,042) | (447)
Gross profit | 1,518 | 1,462 | 814
Segment assets | 38,942 | 34,258 | 37,903
Talasol [Member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Revenues |  |  |
Operating expenses |  |  |
Depreciation and amortization expenses | (30) |  |
Gross profit | (30) |  |
Segment assets | 118,848 | 15,169 |
Biogas [Member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Revenues | 4,786 | 4,483 | 303
Operating expenses | (4,387) | (3,682) | (95)
Depreciation and amortization expenses | (1,353) | (1,081) | (111)
Gross profit | (954) | (280) | 97
Segment assets | 18,463 | 18,879 | 16,882
Dorad [Member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Revenues | 63,416 | 58,063 | 58,234
Operating expenses | (48,558) | (44,600) | (45,027)
Depreciation and amortization expenses | (5,031) | (4,811) | (4,817)
Gross profit | 9,827 | 8,652 | 8,390
Segment assets | 116,561 | 105,246 | 114,282
Manara [Member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Revenues |  |  |
Operating expenses |  |  |
Depreciation and amortization expenses |  |  |
Gross profit |  |  |
Project development costs | 3,500 |  |
Segment assets | 2,473 | 2,318 | 2,386
Total reportable segments [Member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Revenues | 85,385 | 79,150 | 73,065
Operating expenses | (55,196) | (50,942) | (47,575)
Depreciation and amortization expenses | (13,256) | (12,331) | (9,770)
Gross profit | 16,933 | 15,877 | 15,719
Segment assets | 311,611 | 247,208 | 247,673
Reconciliations [Member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Revenues | (66,397) | (61,033) | (59,429)
Operating expenses | 48,558 | 44,600 | 45,027
Depreciation and amortization expenses | 6,840 | 6,515 | 5,252
Gross profit | (10,999) | (9,918) | (9,150)
Segment assets | € (1,439) | € (36,048) | € (49,586)

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