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Major Customers (Tables) | 6 Months Ended
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Sep. 30, 2013
Major Customers [Abstract] |
Schedule of largest customers | The Company’s largest customers accounted for the following total percentage of net sales and accounts receivable — trade from continuing operations:
|  | Three Months Ended |  |  | Six Months Ended |
|  | September 30, |  |  | September 30, |
Sales |  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
Customer A |  |  | 55 | % |  |  | 39 | % |  |  | 50 | % |  |  | 40 | %
Customer B |  |  | 20 | % |  |  | 27 | % |  |  | 22 | % |  |  | 28 | %
Customer C |  |  | 11 | % |  |  | 12 | % |  |  | 11 | % |  |  | 11 | %
Customer D |  |  | 4 | % |  |  | 3 | % |  |  | 4 | % |  |  | 4 | %
Accounts receivable - trade |  | September 30, 2013 |  |  | March 31, 2013 |
Customer A |  |  | 33 | % |  |  | 27 | %
Customer B |  |  | 20 | % |  |  | 11 | %
Customer C |  |  | 6 | % |  |  | 7 | %
Customer D |  |  | 9 | % |  |  | 12 | %

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- Definition Tabular disclosure of the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6327-108592 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 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=28364263&loc=d3e13537-108611 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6442-108592 + Details
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