Note 3 - Accounts Receivable, net (Details) - Schedule of Accounts, Notes, Loans and Financing Receivable (USD $)	Jun. 30, 2014	Mar. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Less: Allowance for doubtful accounts	$ (27,282)	$ (27,282)
	844,712	2,095,640
Government Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable	552,100	1,982,215
Commercial Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable	$ 319,894	$ 140,707