Note 14 - Related Party Transactions (Details) (USD $)	3 Months Ended		0 Months Ended	3 Months Ended
	Sep. 30, 2014 Interlink Electronics, Inc. [Member] Reimbursement of Expenses Paid by Company[Member]	Sep. 30, 2014 Interlink Electronics, Inc. [Member] Reimbursement of Expenses Paid to Company [Member]	May 02, 2014 Per Month [Member] License Agreement [Member]	Sep. 30, 2014 License Agreement [Member]
Note 14 - Related Party Transactions (Details) [Line Items]
Operating Leases, Income Statement, Sublease Revenue			$ 1,200
Related Party Transaction, Expenses from Transactions with Related Party				3,600
Related Party Transaction, Amounts of Transaction	$ 21,000	$ (7,000)