Summary of Significant Accounting Policies (Details) (USD $)	3 Months Ended	11 Months Ended
Mar. 31, 2015	Mar. 31, 2014	Nov. 30, 2014
Summary of Significant Accounting Policies [Abstract]
Line of Credit Maintained	$ 1,000,000elon_LineOfCreditMaintained		$ 5,000,000elon_LineOfCreditMaintained
Number of Major Customers	2elon_NumberOfMajorCustomers	2elon_NumberOfMajorCustomers
Percentage of net revenue	35.20%us-gaap_ConcentrationRiskPercentage1	41.80%us-gaap_ConcentrationRiskPercentage1
Number of Letter of Credit	1elon_NumberOfLetterOfCredit
Letters of Credit Outstanding, Amount	$ 113,000

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 21

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13537-108611

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

-Section 50

-Paragraph 20

-URI http://asc.fasb.org/extlink&oid=51801978&loc=d3e6404-108592

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 20

-URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13531-108611

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

-Section 50

-Paragraph 18

-URI http://asc.fasb.org/extlink&oid=51801978&loc=d3e6351-108592

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