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

A summary of stock award activity during the nine-month period ended September 30, 2013 follows:



	Stock Awards		Weighted Average Award Date Fair Value
Outstanding at January 1, 2013	701,918		$	19.42
Restricted shares awarded	431,877		24.09
Restricted stock units awarded	112,401		25.11
Restricted shares distributed	(274,028	)	19.03
Restricted stock units distributed	(11,112	)	20.70
Restricted shares forfeited	(20,704	)	21.41
Restricted stock units forfeited	(54,481	)	20.38
Outstanding at September 30, 2013	885,871		$	22.42

A summary of deferred stock unit activity during the nine-month period ended September 30, 2013 follows:



	Deferred Stock Units		Weighted Average Award Date Fair Value
Outstanding at January 1, 2013	181,518		$	19.06
Awarded	39,876		22.33
Shares distributed	(5,313	)	22.67
Forfeited	(714	)	24.00
Outstanding at September 30, 2013	215,367		$	19.56

A summary of stock option activity during the nine-month period ended September 30, 2013 follows:



	Shares		Weighted Average Exercise Price
Outstanding at January 1, 2013	1,223,618		$	18.49
Granted	29,025		25.11
Exercised	(29,511	)	20.14
Canceled/Expired	(7,729	)	24.52
Outstanding at September 30, 2013	1,215,403		$	18.57
Exercisable at September 30, 2013	940,317		$	17.89

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



	Nine Months Ended September 30,
	2013		2012
Amount collected from stock option exercises	$	738	$	480
Total intrinsic value of stock option exercises	131		106
Tax benefit of stock option exercises recorded in additional paid-in-capital	55		17
Aggregate intrinsic value of outstanding stock options	6,983		3,263
Aggregate intrinsic value of exercisable stock options	5,962		2,966