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Face (par) amount of debt instrument at time of issuance.

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Cash received from principal payments made on loans related to operating activities.

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Note 5 - Note Payable (Details)						1 Months Ended			2 Months Ended
Note 5 - Note Payable (Details)	Apr. 06, 2015 USD ($)	Mar. 16, 2015 USD ($)	Feb. 19, 2015 USD ($)	Oct. 01, 2014 USD ($)	Sep. 30, 2014 USD ($) $ / shares shares	May. 31, 2015 $ / shares shares	Sep. 30, 2014 USD ($) $ / shares shares	Sep. 23, 2014 $ / shares shares	Apr. 06, 2015	Jun. 30, 2015 USD ($) shares	Feb. 28, 2015 $ / shares shares	Dec. 31, 2014 USD ($)	Nov. 30, 2014 $ / shares shares
Note 5 - Note Payable (Details) [Line Items]
Long-term Debt										$ 4,356,000
Warrant Term								5 years
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares) \| shares								940,189		2,864,823	605,556		382,000
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) \| $ / shares								$ 0.53			$ 0.50		$ 0.53
Loans Payable [Member]
Note 5 - Note Payable (Details) [Line Items]
Repayments of Debt				$ 1,631,000
September 2014 Term Loan [Member]
Note 5 - Note Payable (Details) [Line Items]
Debt Instrument, Face Amount					$ 5,000,000		$ 5,000,000
Notes Payable										$ 4,000,000
Long-term Debt												$ 2,500,000
Warrant Term						10 years	10 years
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares) \| shares					471,698	25,000	471,698
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) \| $ / shares					$ 0.53	$ 0.37	$ 0.53
First Tranche [Member] \| September 2014 Term Loan [Member]
Note 5 - Note Payable (Details) [Line Items]
Proceeds from Loans				$ 2,500,000
Debt Instrument, Repayment of Principal and Interest, Number of Installments				30
Debt Instrument, Interest Rate, Stated Percentage				5.25%
Second Tranche [Member] \| September 2014 Term Loan [Member]
Note 5 - Note Payable (Details) [Line Items]
Debt Instrument, Face Amount					$ 1,500,000		$ 1,500,000
Proceeds from Loans	$ 500,000	$ 500,000	$ 500,000
Debt Instrument, Repayment of Principal and Interest, Number of Installments									30
Debt Instrument, Interest Rate, Stated Percentage	5.00%	5.06%	5.00%						5.00%
Third Tranche [Member] \| September 2014 Term Loan [Member]
Note 5 - Note Payable (Details) [Line Items]
Debt Instrument, Face Amount					$ 1,000,000		$ 1,000,000
Debt Instrument, Repayment of Principal and Interest, Number of Installments					30
Debt Instrument, Interest Rate, Stated Percentage					6.50%		6.50%
Debt Instrument, Term					42 months