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DISAGGREGATION OF REVENUE (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Total revenue	$ 8,508,367	$ 9,546,951	$ 29,330,684	$ 19,775,398
Belgium
Total revenue			4,276
Bulgaria
Total revenue				3,121
Denmark
Total revenue			255,426	323,589
France
Total revenue			255,123	122,411
FYROM
Total revenue				5,105
Germany
Total revenue			11,706,961	10,148,252
Greece
Total revenue			1,733,077	1,492,507
Hungary
Total revenue			1,194,471	290,965
Indonesia
Total revenue			6,519
Ireland
Total revenue			1,331,770	957,949
Italy
Total revenue			338,073	213,471
Jordan
Total revenue			134,274
Netherlands
Total revenue			3,406,124	2,944,122
Poland
Total revenue			724,695	498,363
Portugal
Total revenue				5,585
Sweden
Total revenue				9,927
UK
Total revenue			$ 8,239,895	$ 2,760,031

X

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
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-URI http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
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-URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8933-108599

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
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-URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599

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