Note 7 - Debt (Detail) - MATT Note Payable (USD $)	3 Months Ended		12 Months Ended
	Dec. 31, 2012	Mar. 21, 2013	Dec. 31, 2012 MATT Inc [Member] Subordinated Debt [Member]	Mar. 31, 2013 MATT Inc [Member] Subordinated Debt [Member]	Jan. 25, 2008 MATT Inc [Member] Subordinated Debt [Member]
Notes payable, face amount		$ 600,000	$ 5,000,000	$ 5,000,000	$ 5,000,000
Revaluation of warrants			(1,341,692)
Termination of jet rights			(878,942)
Accumulated amortization			1,255,596
Total discounts			(965,038)
Accrued interest	1,686,973		1,204,980
MATT Note payable, net			$ 5,239,942