Note 5 - Severance Liability (Details) - Salary Continuation and Medical Coverage Payments (USD $)	3 Months Ended	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013
Restructuring Cost and Reserve [Line Items]
Balance				$ 62,900
Compensation [Member]
Restructuring Cost and Reserve [Line Items]
Balance			16,700	62,900
Accrued interest	200	1,700
Payments	(16,900)	(64,600)
Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Balance			16,700	62,900
Accrued interest	200	1,700
Payments	$ (16,900)	$ (64,600)