Note 5 - Accounts Receivable, Net (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Note 5 - Accounts Receivable, Net (Details) [Line Items]
Provision for Doubtful Accounts	$ 88,000	$ (861,000)
Provision for Doubtful Accounts, Reversal		1,023,000
Internet Advertising and TV Advertising [Member]
Note 5 - Accounts Receivable, Net (Details) [Line Items]
Allowance for Doubtful Accounts Receivable, Current	$ 3,070,000	$ 3,022,000
Number of Months Past Due	6 months
Provision for Doubtful Accounts	$ 233,000