Note 21 - Income Taxes (Details) - Statutory Income Tax to Effective Income Tax Reconciliation (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Statutory Income Tax to Effective Income Tax Reconciliation [Abstract]
Federal (benefit)/provision at statutory tax rate (35%)	$ (1,697)	$ 2,936	$ 12,627
State and local (benefit)/provision, net of federal benefit	(205)	230	1,683
Acquisition of FNC	(9,126)
Other	229	(25)	2,195
Total tax (benefit)/provision – U.S.	$ (10,799)	$ 3,141	$ 16,505