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Segment Reporting and Concentrations (Details Textual) | 3 Months Ended | 12 Months Ended | 3 Months Ended | 12 Months Ended | 3 Months Ended
--- | --- | --- | --- | --- | ---
Mar. 31, 2014 Major Customer [Member] Sales Revenue, Net [Member] | Mar. 31, 2013 Major Customer [Member] Sales Revenue, Net [Member] | Mar. 31, 2014 Major Customer [Member] Accounts Receivable [Member] | Dec. 31, 2013 Major Customer [Member] Accounts Receivable [Member] | Mar. 31, 2014 Foreign Customer [Member] Sales Revenue, Net [Member] | Mar. 31, 2013 Foreign Customer [Member] Sales Revenue, Net [Member] | Mar. 31, 2014 Foreign Customer [Member] Accounts Receivable [Member] | Dec. 31, 2013 Foreign Customer [Member] Accounts Receivable [Member] | Mar. 31, 2014 Major Customer One [Member] Sales Revenue, Net [Member] | Mar. 31, 2013 Major Customer Two [Member] Sales Revenue, Net [Member]
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |
Concentration Risk, Percentage | 19.00% | 13.00% | 55.00% | 65.00% | 43.00% | 29.00% | 48.00% | 38.00% | 12.00% | 29.00%

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- Definition 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. + References 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=28364263&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=6927468&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=28364263&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=6927468&loc=d3e6351-108592 + Details
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