Note 16 - Share-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2011

Shares of Company Common Stock Available Under Share-Based Plans [Table Text Block]

	December 31, 2011
	Shares Authorized		Shares Available For Grant
Omnibus Plan		8,631,641		2,474,769
Directors Plan		481,250		98,026

Schedule of Share-based Compensation, Activity [Table Text Block]

	Years ended December 31,
	2011			2010			2009
Stock option expense	$	291		$	317		$	785
Restricted stock/unit award expense		5,607			4,712			2,731
Salary stock award expense		464			609			-
Total share-based compensation expense		6,362			5,638			3,516
Income tax benefit		2,602			2,199			1,371
Share-based compensation expense, net of tax	$	3,760		$	3,439		$	2,145
Basic earnings per common share	$	0.05		$	0.05		$	0.04
Diluted earnings per common share	$	0.05		$	0.05		$	0.04
Cash flows (used in) provided by operating activities	$	(47	)	$	189		$	177
Cash flows provided by (used in) financing activities (1)	$	47		$	(189	)	$	(177	)

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

	Year Ended December 31, 2011
	Options			Average Exercise Price		Weighted Average Remaining Contractual Term (1)		Aggregate Intrinsic Value (2)
Outstanding at beginning of year		2,492		$	32.23
Granted		42			12.17
Expired		(560	)		30.62
Outstanding at end of period		1,974		$	32.25		3.60	$	-
Ending vested and expected to vest		1,974		$	32.25		3.60	$	-
Exercisable at end of period		1,974		$	32.25		3.60	$	-

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	Years Ended December 31,
	2011			2010		2009
Expected life of the option (in years)		5.3			-		-
Expected stock volatility		42	%		-		-
Risk-free interest rate		2	%		-		-
Expected dividend yield		0.33	%		-		-
Weighted-average fair value of options at their grant date	$	4.72		$	-	$	-

Other Stock Option Information [Table Text Block]

	Years Ended December 31,
	2011			2010			2009
Share-based compensation expense		$	291		$	317		$	785
Unrecognized compensation expense		$	-		$	23		$	283
Weighted-average amortization period remaining (in years)			-			0.1			0.4

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

	Years Ended December 31,
	2011					2010
	Number of Shares/Units			Weighted Average  Grant Date Fair Value		Number of Shares/Units			Weighted Average  Grant Date Fair Value
Restricted Stock Awards
Non-vested awards at beginning of year		978		$	11.99		653		$	11.94
Granted		490			12.08		448			13.26
Vested		(358	)		11.77		(108	)		16.90
Forfeited		(99	)		13.95		(15	)		11.99
Non-vested awards at end of year		1,011		$	11.92		978			11.99
Restricted Stock Units
Non-vested awards at beginning of year		-		$	-		-		$	-
Granted		26			12.08		-			-
Non-vested awards at end of year		26		$	12.08		-			-

Schedule of Other Share-based Compensation, Activity [Table Text Block]

	Years Ended December 31,
	2011		2010		2009
Share-based compensation expense	$	5,607	$	4,712	$	2,731
Unrecognized compensation expense	$	4,784	$	5,248	$	4,489
Weighted-average amortization period remaining (in years)		0.95		1.1		1.6
Total fair value of vested restricted stock awards/unit, at end of period	$	10,264	$	11,421	$	7,205
Income tax benefit realized from vesting/release of restricted stock awards/unit	$	1,828	$	724	$	258