Note 17 - Equity Based Compensation (Details) - Stock Options and Restricted Stock Activity (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Restricted Stock [Member] | 2011 Stock Incentive Plan [Member]
Note 17 - Equity Based Compensation (Details) - Stock Options and Restricted Stock Activity [Line Items]
Shares of restricted stock	8,811	8,020	89,751
Weighted-average grant date fair value per share (in Dollars per share)	$ 13.70	$ 6.50	$ 10.48
2013 Forfeitures	(575)
2013 Forfeitures (in Dollars per share)	$ 13.95
Granted, net of forfeitures, December 31, 2013	106,007
Granted, net of forfeitures, December 31, 2013 (in Dollars per share)	$ 10.43
Restricted Stock [Member]
Note 17 - Equity Based Compensation (Details) - Stock Options and Restricted Stock Activity [Line Items]
Shares of restricted stock	11,073	19,967	17,033
Weighted-average grant date fair value per share (in Dollars per share)	$ 9.68	$ 5.51	$ 10.40
2013 Forfeitures		(350)	(525)
2013 Forfeitures (in Dollars per share)		$ 168.00	$ 168.00
Granted, net of forfeitures, December 31, 2013	62,384	51,311	31,694	15,186
Granted, net of forfeitures, December 31, 2013 (in Dollars per share)	$ 27.55	$ 31.41	$ 49.23	$ 96.89
Remaining shares available for grant, December 31, 2013	116
2011 Stock Incentive Plan [Member]
Note 17 - Equity Based Compensation (Details) - Stock Options and Restricted Stock Activity [Line Items]
Grants	8,811	8,020	473,002
Stock options outstanding			383,251
Weighted-average exercise price (in Dollars per share)			$ 10.51
2013 Forfeitures	(575)
2013 Exercises	(11,250)
2013 Exercises (in Dollars per share)	$ 11.00
Granted, net of forfeitures, December 31, 2013	489,258
Outstanding, December 31, 2013	372,001
Outstanding, December 31, 2013 (in Dollars per share)	$ 10.50
Shares available for grant	700,000
Remaining shares available for grant, December 31, 2013	210,742