Note 5 - Accounts Receivable, Net (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Note 5 - Accounts Receivable, Net (Details) [Line Items]
Provision for Doubtful Accounts			$ 106,000	$ (120,000)
Internet Advertising and TV Advertising [Member]
Note 5 - Accounts Receivable, Net (Details) [Line Items]
Allowance for Doubtful Accounts Receivable, Current	$ 2,852,000		$ 2,852,000		$ 3,022,000
Number of Months Past Due			6 months
Provision for Doubtful Accounts, Reversal		$ 90,000	$ 56,000	$ 120,000
Provision for Doubtful Accounts	$ 21,000