Operating Property And Equipment (Tables)

12 Months Ended

Dec. 31, 2012

Property, Plant and Equipment [Abstract]



	Estimated Useful Lives	December 31,
	Estimated Useful Lives	2012			2011
	(In years)	(In thousands)
Land	—	$	190,357		188,617
Buildings and improvements	10 — 40	716,743			699,809
Machinery and equipment	3 — 10	578,718			535,183
Other	3 — 10	105,255			112,288
		1,591,073			1,535,897
Accumulated depreciation		(966,220		)	(911,717	)
Total		$	624,853		624,180

- Definition

Tabular disclosure of the useful life and salvage value of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.

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