Share-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2013

Share-based Compensation [Abstract]

Compensation Expense And Related Tax Benefit For All Share-Based Awards

(In thousands)	2013		2012		2011
Compensation expense	$	28,052	$	31,533	$	29,019
Reduction of income tax expense	9,123		10,724		9,768

Summary Of Stock Option Activity

	Number of shares		Weighted average exercise price
Balance at December 31, 2010	6,369,239		$	47.37
Granted	800,057		23.46
Exercised	(46,749	)	13.60
Expired	(1,080,867	)	57.27
Forfeited	(107,810	)	22.74
Balance at December 31, 2011	5,933,870		43.06
Granted	867,968		18.87
Exercised	(129,616	)	14.64
Expired	(568,546	)	61.90
Forfeited	(141,351	)	21.36
Balance at December 31, 2012	5,962,325		38.87
Granted	1,047,781		27.41
Exercised	(488,479	)	20.11
Expired	(574,157	)	70.12
Forfeited	(72,880	)	22.25
Balance at December 31, 2013	5,874,590		35.54
Outstanding stock options exercisable as of:
December 31, 2013	4,101,928		$	40.40
December 31, 2012	4,379,630		45.26
December 31, 2011	4,211,216		51.26