Note 6 - Stockholders' Equity and Equity Compensation (Tables)

The following table summarizes all stock award activity during the six months ended June 30, 2014:



	Stock Awards		Weighted Average Award Date Fair Value
Outstanding at January 1, 2014	555,025		$	22.79
Restricted shares awarded	222,944		24.19
Restricted stock units awarded	230,324		24.21
Restricted shares distributed	(115,676	)	23.66
Restricted stock units distributed	(15,277	)	21.25
Restricted shares forfeited	(59,632	)	23.44
Restricted stock units forfeited	(96,976	)	24.66
Outstanding at June 30, 2014	720,732		$	23.26

The following table summaries all deferred stock unit activity during the six months ended June 30, 2014:



	Deferred Stock Units		Weighted Average Award Date Fair Value
Outstanding at January 1, 2014	214,455		$	19.56
Awarded	32,904		23.96
Distributed	(30,594	)	19.62
Outstanding at June 30, 2014	216,765		$	20.19

The following table summarizes all stock option activity during the six months ended June 30, 2014:



	Shares		Weighted Average Exercise Price
Outstanding at January 1, 2014	1,208,824		$	18.54
Granted	38,820		24.21
Exercised	(322,173	)	14.15
Canceled/Expired	(110,798	)	23.03
Outstanding at June 30, 2014	814,673		$	19.93
Exercisable at June 30, 2014	743,540		$	20.06

Financial data for stock option exercises are summarized in the following table (in thousands):



	Six Months Ended June 30,
	2014			2013
Amount collected from stock option exercises	$	7,645		$	738
Total intrinsic value of stock option exercises	3,088			131
Tax benefit (expense) of stock option exercises recorded in additional paid-in-capital	(459		)	55
Aggregate intrinsic value of outstanding stock options	3,452			5,877
Aggregate intrinsic value of exercisable stock options	3,113			5,062