Consolidated Statement of Shareholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total		Common Stock	Capital in Excess of Par Value	Retained Earnings	Treasury Stock	Deferred Compensation Obligation	Accumulated Other Comprehensive Loss	Noncontrolling Interests
Balance — (in shares) at Dec. 31, 2012			176,793			32,388
Balance — at Dec. 31, 2012	$ 1,894,475		$ 220,991	$ 467,856	$ 2,579,308	$ (1,164,496)	$ 10,870	$ (224,310)	$ 4,256
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock activity under stock plans	(14,951)			(37,491)		$ 22,540
Stock activity under stock plans (in shares)						902
Stock-based compensation	35,757			35,737	20
Tax benefit associated with stock-based compensation	10,116			10,116
Net earnings	488,320				485,530				2,790
Cash dividends declared	(79,467)				(79,467)
Repurchases of common shares (in shares)						(8,144)
Repurchases of common shares	(458,310)					$ (458,310)
Other comprehensive loss, net of tax	2,799							2,833	(34)
Purchase of shares from and dividends paid to noncontrolling interests	(270)								(270)
Other, net	1,348						1,348
Balance — (in shares) at Dec. 31, 2013			176,793			39,630
Balance — at Dec. 31, 2013	1,877,121		$ 220,991	476,218	2,985,391	$ (1,600,266)	9,522	(221,477)	6,742
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock activity under stock plans	(16,009)			(31,860)		$ 15,851
Stock activity under stock plans (in shares)						607
Stock-based compensation	42,675			42,655	20
Tax benefit associated with stock-based compensation	8,587			8,587
Net earnings	524,885				518,824				6,061
Cash dividends declared	(88,497)				(88,497)
Repurchases of common shares (in shares)						(3,421)
Repurchases of common shares	(246,504)					$ (246,504)
Other comprehensive loss, net of tax	(158,846)	[1]						(158,929)	83
Purchase of shares from and dividends paid to noncontrolling interests	(2,605)								(2,605)
Other, net	$ (1,036)						(1,036)
Balance — (in shares) at Dec. 31, 2014	176,793		176,793			42,444
Balance — at Dec. 31, 2014	$ 1,941,843		$ 220,991	495,600	3,415,738	$ (1,830,919)	10,558	(380,406)	10,281
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock activity under stock plans	(14,075)			(41,860)		$ 27,785
Stock activity under stock plans (in shares)						789
Stock-based compensation	34,816			34,797	19
Tax benefit associated with stock-based compensation	6,424			6,424
Net earnings	273,274				267,669				5,605
Cash dividends declared	(96,306)				(96,306)
Repurchases of common shares (in shares)						(6,048)
Repurchases of common shares	(303,651)					$ (303,651)
Other comprehensive loss, net of tax	(158,200)	[1]						(159,637)	1,437
Purchase of shares from and dividends paid to noncontrolling interests	(67)								(67)
Other, net	$ 325						325
Balance — (in shares) at Dec. 31, 2015	176,793		176,793			47,703
Balance — at Dec. 31, 2015	$ 1,683,733		$ 220,991	$ 494,961	$ 3,587,120	$ (2,106,785)	$ 10,233	$ (540,043)	$ 17,256

[1] Includes foreign currency translation adjustments attributable to noncontrolling interests of $2.7 million, $1.3 million and $1.2 million for December 31, 2015, 2014 and 2013, respectively. Foreign currency translation impact primarily represents the weakening of the Euro, Brazilian real and Argentine peso exchange rates versus the U.S. dollar for the period. Additionally, includes net investment hedge losses of $4.2 million, net of deferred taxes, for the year ended December 31, 2015. Amounts in parentheses indicate debits.