Stock-Based Compensation And Other Incentive Plans Stock-Based Compensation And Other Incentive Plans (Tables)

12 Months Ended

Dec. 31, 2012

Stock Based Compensation And Other Incentive Plans [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

Information regarding stock option activity under the Incentive Plan follows for the year ended December 31, 2012:

			Weighted Average		Aggregate		Average
	Common		Exercise		Intrinsic		Contract
	Shares		Price		Value		Life
	(In thousands)		(In thousands)		(In thousands)
Options outstanding at January 1	4,953		$	26.72
Granted	1,311		13.28
Exercised	(527	)	9.79
Canceled	(73	)	31.17
Expired	(449	)	13.89
Options outstanding at December 31	5,215		25.99		$	4	6.67
Options exercisable at December 31	2,847		32.26		—		5.40

Schedule of Nonvested Share Activity [Table Text Block]

Information regarding changes in stock options outstanding and not yet vested and the related grant-date fair value under the Incentive Plan follows for the year ended December 31, 2012:

		Weighted Average
	Common Shares	Grant-Date Fair Value
	(In thousands)
Unvested options at January 1	1,796	$	10.96
Granted	1,311	5.27
Vested	(721)	11.13
Canceled	(17)	9.81
Unvested options at December 31	2,369	7.77

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

Weighted average assumptions used in the Black-Scholes option pricing model for granted options follow:

	Year Ended December 31
	2012		2011		2010
Weighted average grant-date fair value per share of options granted	$	5.27	$	14.18	$	9.43
Assumptions (weighted average):
Risk-free interest rate	0.76%		1.92%		2.16%
Expected dividend yield	2.92%		1.25%		1.99%
Expected volatility	60.72%		57.4%		57.1%
Expected life (in years)	4.5		4.5		4.5

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

Information regarding restricted stock and restricted stock unit activity and weighted average grant-date fair value follows for the year ended December 31, 2012:

	Restricted Stock				Restricted Stock Units
			Weighted Average				Weighted Average
	Common		Grant-Date		Common		Grant-Date
	Shares		Fair Value		Shares		Fair Value
	(In thousands)				(In thousands)
Outstanding at January 1	182		$	26.68	27		$	52.69
Granted	22		13.44		547		13.31
Vested	(10	)	22.89		(27	)	52.69
Canceled	(6	)	32.49		(36	)	13.93
Outstanding at December 31	188		25.14		511		13.26