Stock Compensation Plans (Tables)

12 Months Ended

Dec. 31, 2015

Our stock compensation expense for the three years ended December 31, 2015, is presented below ($000's omitted):



	2015		2014		2013
Stock options	$	37	$	121	$	1,056
Restricted shares (including RSUs and performance shares)	16,852		13,690		13,418
Long-term incentive plans	7,863		15,481		16,006
	$	24,752	$	29,292	$	30,480

Stock Option Activity Rollforward

A summary of stock option activity for the three years ended December 31, 2015, is presented below (000’s omitted except per share data):



	2015					2014					2013
	Shares			Weighted- Average Per Share Exercise Price		Shares			Weighted- Average Per Share Exercise Price		Shares			Weighted- Average Per Share Exercise Price
Outstanding, beginning of year	9,370			$	23	12,887			$	23	17,148			$	22
Granted	—			—		—			—		—			—
Exercised	(904		)	12		(1,422		)	11		(1,432		)	14
Forfeited	(2,426		)	37		(2,095		)	29		(2,829		)	25
Outstanding, end of year	6,040			$	19	9,370			$	23	12,887			$	23
Options exercisable at year end	6,040			$	19	9,265			$	23	12,402			$	23
Weighted-average per share fair value of options granted during the year	$	—				$	—				$	—

Stock Options Weighted-average Remaining Contractual Lives

The following table summarizes information about the weighted-average remaining contractual lives of stock options outstanding and exercisable at December 31, 2015:



	Options Outstanding				Options Exercisable
	Number Outstanding (000's omitted)	Weighted- Average Remaining Contract Life (in years)	Weighted- Average Per Share Exercise Price		Number Exercisable (000's omitted)	Weighted- Average Per Share Exercise Price
$0.01 to $10.00	326	4.8	$	8	326	$	8
$10.01 to $20.00	3,697	3.5	12		3,697	12
$20.01 to $30.00	152	1.0	28		152	28
$30.01 to $40.00	1,865	1.0	34		1,865	34
	6,040	2.7	$	19	6,040	$	19

Restricted Stock, RSUs, and Performance Shares Activity Rollforward

A summary of restricted share activity, including RSUs and performance shares, for the three years ended December 31, 2015, is presented below (000’s omitted, except per share data):



	2015				2014				2013
	Shares		Weighted- Average Per Share Grant Date Fair Value		Shares		Weighted- Average Per Share Grant Date Fair Value		Shares		Weighted- Average Per Share Grant Date Fair Value
Outstanding, beginning of year	2,890		$	15	3,211		$	11	3,822		$	9
Granted	932		$	22	974		$	19	806		$	21
Distributed	(1,090	)	$	10	(1,019	)	$	10	(1,391	)	$	11
Forfeited	(156	)	$	19	(276	)	$	15	(26	)	$	15
Outstanding, end of year	2,576		$	18	2,890		$	15	3,211		$	11
Vested, end of year	89		$	14	75		$	13	60		$	12