Note 8 - Commitments and Contingencies (Details) (USD $)	3 Months Ended			9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Mar. 31, 2012	Sep. 30, 2014	Sep. 30, 2013
Note 8 - Commitments and Contingencies (Details) [Line Items]
Number of Capital Leases			2
Operating Leases, Rent Expense	$ 600,000	$ 600,000		$ 1,600,000	$ 1,600,000
Stacey Caplan [Member]
Note 8 - Commitments and Contingencies (Details) [Line Items]
Litigation Settlement, Amount				$ 5,000
Capital Lease Obligations [Member] | Minimum [Member]
Note 8 - Commitments and Contingencies (Details) [Line Items]
Debt Instrument, Interest Rate, Effective Percentage	4.50%			4.50%
Capital Lease Obligations [Member] | Maximum [Member]
Note 8 - Commitments and Contingencies (Details) [Line Items]
Debt Instrument, Interest Rate, Effective Percentage	8.00%			8.00%
Dell Financial Services [Member]
Note 8 - Commitments and Contingencies (Details) [Line Items]
Number of Capital Leases			1
HP Financial Services [Member]
Note 8 - Commitments and Contingencies (Details) [Line Items]
Number of Capital Leases			1