Note 22 - Preferred Stock and Warrant (Details) (USD $)	1 Months Ended		12 Months Ended
	Jul. 31, 2012	Jan. 31, 2009	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Jan. 09, 2009
Note 22 - Preferred Stock and Warrant (Details) [Line Items]
Proceeds from Issuance of Preferred Stock and Preference Stock		$ 30,000,000
Payments for Repurchase of Warrants	75,000		0	75,000	0
Warrants and Rights Outstanding						2,000,000
Preferred Stock, Value, Issued						28,000,000
Preferred Stock, Liquidation Preference, Value						30,000,000
Expected Life, Preferred Stock			5 years
Preferred Stock, Liquidation Preference Per Share (in Dollars per share)			$ 1,000
Preferred Stock, Dividend Payment Terms			five
Effective Yield [Member]
Note 22 - Preferred Stock and Warrant (Details) [Line Items]
Preferred Stock, Dividend Rate, Percentage			6.56%
Dividend Rate First Five Years [Member]
Note 22 - Preferred Stock and Warrant (Details) [Line Items]
Preferred Stock, Dividend Rate, Percentage			5.00%
Dividend Rate After First Five Years [Member]
Note 22 - Preferred Stock and Warrant (Details) [Line Items]
Preferred Stock, Dividend Rate, Percentage			9.00%
Warrant [Member]
Note 22 - Preferred Stock and Warrant (Details) [Line Items]
Class of Warrant or Right, Outstanding (in Shares)						223,992
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per Item)						20.09
Series A Preferred Stock [Member]
Note 22 - Preferred Stock and Warrant (Details) [Line Items]
Stock Issued During Period, Shares, New Issues (in Shares)		30,000
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)		$ 0	$ 0	$ 0
Fair Value Inputs, Discount Rate		13.00%
Preferred Stock, Value, Issued			29,988,000	29,537,000
Preferred Stock, Liquidation Preference, Value			$ 30,000,000	$ 30,000,000