Note 2 - Concession Agreement and Disposition of Assets (Details) (USD $)	0 Months Ended	12 Months Ended		0 Months Ended
	Feb. 14, 2014	Dec. 31, 2010 Disney [Member] Long Term Supply Commitment [Member]	Feb. 14, 2014 Holdback [Member] Safemark Systems, Inc. [Member]	Feb. 14, 2014 Safemark Systems, Inc. [Member]
Note 2 - Concession Agreement and Disposition of Assets (Details) [Line Items]
Duration of agreement		5 years
Number of lockers installed		4,300
Amortization period		5 years
Consideration Received from Sale of Other Assets				$ 1,218,075
Other Receivables			90,000
Proceeds from Sale of Other Assets				1,128,075
Repayments of Long-term Debt	120,000
Accrued Settlement, Write-Off of Outstanding Balance				273,000
Gain (Loss) Related to Litigation Settlement				$ 703,439