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Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2016

Restricted Stock Units (RSU) and Performance Share Awards (PSAs) [Member]

Summary of Stock Option Activity

The following table summarizes RSU and PSA activity during periods indicated:

Units	2016				2015
Balance at January 1,		674,523				888,942
Granted		298,832				160,514
Forfeited		(146,327	)			(87,567	)
Shares delivered		(149,975	)			(286,857	)
Balance at September 30,		677,053				675,032

Compensation Expense for Stock Option Activity

The following table sets forth aggregate RSU and PSA compensation expense for the periods indicated:

	September 30
In thousands	2016				2015
Three months ended	$	765			$	395
Nine months ended		2,167				1,214

Stock Only Stock Appreciation Rights (SOSARs) [Member]

Summary of Stock Option Activity

The following table sets forth information related to outstanding SOSARS.

	2016								2015
SOSARS	Shares				Wtd Avg Exercise Price				Shares				Wtd Avg Exercise Price
Outstanding at January 1,		2,199,742			$	17.82				1,864,707			$	16.20
Granted		743,925				17.54				423,590			24.62
Exercised		(61,190	)			10.70				(70,347	)			14.12
Canceled / forfeited		(143,932	)			17.87				(17,559	)			25.24
Outstanding at September 30,		2,738,545			$	17.64				2,200,391			$	17.82
SOSAR Grants
Weighted average grant date
fair value per share	$	4.07							$	7.46
Aggregate grant date
fair value (in thousands)	$	3,013							$	3,134
Black-Scholes assumptions
Dividend yield		2.85	%							1.94	%
Risk free rate of return		1.34	%							1.64	%
Volatility		31.97	%							36.38	%
Expected life	6 yrs								6 yrs

Compensation Expense for Stock Option Activity

The following table sets forth SOSAR compensation expense for the periods indicated:

	September 30
In thousands	2016				2015
Three months ended	$	650			$	671
Nine months ended		2,051				1,940

X

- Definition

Tabular disclosure of components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan. Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901

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- Definition

Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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