Note 7 - Related Party Transaction (Details) - Related Party Receivables to Net Accounts Receivables (Net Accounts Receivable [Member], Future Electronics Inc [Member])	3 Months Ended
Jun. 30, 2013	Mar. 31, 2013
Net Accounts Receivable [Member] \| Future Electronics Inc [Member]
Note 7 - Related Party Transaction (Details) - Related Party Receivables to Net Accounts Receivables [Line Items]
Future	17.00%	21.00%

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

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

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

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

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