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Summary of Significant Accounting Policies (Details 2) - Accounts receivable [Member]	12 Months Ended
	Dec. 31, 2018		Dec. 31, 2017
Customer 1 [Member]
Percentage of Receivables	38.30%		41.90%
Customer 2 [Member]
Percentage of Receivables	26.20%		14.60%
Customer 3 [Member]
Percentage of Receivables		[1]	12.20%
[1] Customer was less than 10% of gross accounts receivable at December 31, 2018.

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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
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-URI http://asc.fasb.org/extlink&oid=109250915&loc=d3e13531-108611

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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-URI http://asc.fasb.org/extlink&oid=109250915&loc=d3e13537-108611

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-Topic 275
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-Section 50
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-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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