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Note 7 - Equity Plans (Tables)

6 Months Ended

Jun. 30, 2016

Notes Tables

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

		For the Three Months Ended								For the Six Months Ended
		June 30,								June 30,
(in thousands, except per share data)		2016				2015				2016				2015
RSU expense (income) before taxes		$	(570	)		$	311			$	(332	)		$	542
RSU expense (income) after taxes		$	(289	)		$	191			$	(160	)		$	317

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

										Aggregate
		Number of				Weighted Average				Intrinsic Value
		Shares				Granted Price				(in thousands)
Outstanding at December 31, 2015			287,894			$	22.39
Granted			110,429				12.91
Converted into shares			-				-
Forfeited			-				-
Outstanding at June 30, 2016			398,323			$	19.76			$	3,264
Vested at June 30, 2016			390,175			$	19.68			$	3,227

X

- Definition

Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

+ References

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- Definition

Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

+ References

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