Note 12 - Income Taxes (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Note 12 - Income Taxes (Details) [Line Items]
Income Tax Expense (Benefit) (in Dollars)	$ (197,000)	$ (184,000)
Proceeds from Sale of Operating Loss Carryforwards (in Dollars)	197,000	189,000
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	34.00%
Deferred Tax Assets, Valuation Allowance (in Dollars)	$ 12,100,000	$ 12,400,000
Change in Ownership Percent	50.00%
Stockholder Ownership	5.00%
Expiring in 2020 [Member]
Note 12 - Income Taxes (Details) [Line Items]
Operating Loss Carry Forward Expiration Percent	21.00%
Expiring in 2029 [Member]
Note 12 - Income Taxes (Details) [Line Items]
Operating Loss Carry Forward Expiration Percent	11.00%
Expiring in 2030 [Member]
Note 12 - Income Taxes (Details) [Line Items]
Operating Loss Carry Forward Expiration Percent	11.00%
Expiring in 2031 [Member]
Note 12 - Income Taxes (Details) [Line Items]
Operating Loss Carry Forward Expiration Percent	9.00%
Expiring in 2032 [Member]
Note 12 - Income Taxes (Details) [Line Items]
Operating Loss Carry Forward Expiration Percent	12.00%