CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified	3 Months Ended			9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013		Sep. 30, 2014		Sep. 30, 2013
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 245,707	$ 284,809	[1]	$ 530,373		$ 1,048,052	[1]
Other comprehensive income (loss), net of tax
Net gain (loss) from foreign currency translation	(192,329)	95,065		(195,374)		(139,943)
Retirement and postretirement benefit plans	1,505	1,279		3,996		8,549
Deferred loss on interest rate hedges reclassified to interest expense	484	483		1,450		1,453
Other comprehensive income (loss)	(190,340)	96,827		(189,928)	[2]	(129,941)
COMPREHENSIVE INCOME	$ 55,367	$ 381,636		$ 340,445		$ 918,111

[1] Reclassified to conform to current presentation - See Note D.

[2] All amounts are presented net of income taxes.