Business Segment Information (Tables)

12 Months Ended

Dec. 31, 2015

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

Financial information regarding 2015, 2014 and 2013 operations by the Company’s designated geographic areas is as follows:

	United States		Other North America
2015
Revenues from unaffiliated customers	$	1,763,361	226,284
Transfers between geographic areas	118,884		13,383
Total revenues	$	1,882,245	239,667
Net revenues1	$	906,780	124,381
Operating income	$	245,257	46,846
Identifiable assets at year end	$	1,202,532	111,549
Capital expenditures	$	26,807	3,915
Depreciation and amortization	$	29,532	1,331
Equity	$	986,330	70,932
2014
Revenues from unaffiliated customers	$	1,694,819	218,735
Transfers between geographic areas	97,028		10,891
Total revenues	$	1,791,847	229,626
Net revenues1	$	823,111	108,631
Operating income	$	221,166	36,475
Identifiable assets at year end	$	1,408,598	111,324
Capital expenditures	$	19,610	1,439
Depreciation and amortization	$	31,553	1,170
Equity	$	1,165,488	54,338
2013
Revenues from unaffiliated customers	$	1,561,468	215,968
Transfers between geographic areas	89,570		11,038
Total revenues	$	1,651,038	227,006
Net revenues1	$	770,519	102,864
Operating income	$	195,799	35,224
Identifiable assets at year end	$	1,582,557	104,735
Capital expenditures	$	28,699	1,870
Depreciation and amortization	$	29,569	882
Equity	$	1,330,262	72,772

	Latin America	North Asia	South Asia	Europe	Middle East, Africa and India	Elimi-nations		Consoli-dated
2015
Revenues from unaffiliated customers	94,229	2,557,398	677,628	958,827	338,905	—		6,616,632
Transfers between geographic areas	19,158	21,722	25,018	42,787	21,322	(262,274	)	—
Total revenues	113,387	2,579,120	702,646	1,001,614	360,227	(262,274	)	6,616,632
Net revenues1	65,017	493,235	179,110	308,301	110,953	—		2,187,777
Operating income	19,656	245,854	69,643	65,024	29,204	—		721,484
Identifiable assets at year end	48,678	446,914	127,014	421,590	221,835	2,326		2,582,438
Capital expenditures	1,756	2,203	2,383	5,222	2,097	—		44,383
Depreciation and amortization	1,041	5,425	2,110	4,931	1,642	—		46,012
Equity	33,161	253,097	99,220	154,174	130,105	(32,343	)	1,694,676
2014
Revenues from unaffiliated customers	89,058	2,576,350	657,189	1,012,389	316,181	—		6,564,721
Transfers between geographic areas	20,634	23,020	26,579	39,541	19,654	(237,347	)	—
Total revenues	109,692	2,599,370	683,768	1,051,930	335,835	(237,347	)	6,564,721
Net revenues1	65,016	407,410	163,383	313,325	100,551	—		1,981,427
Operating income	19,855	177,496	52,596	62,101	24,959	—		594,648
Identifiable assets at year end	53,815	513,649	141,499	447,349	208,684	5,987		2,890,905
Capital expenditures	1,574	5,955	3,118	4,246	1,530	—		37,472
Depreciation and amortization	911	5,938	2,295	5,690	1,735	—		49,292
Equity	34,386	262,295	99,234	169,117	121,520	(34,770	)	1,871,608
2013
Revenues from unaffiliated customers	86,050	2,444,331	601,708	876,967	293,765	—		6,080,257
Transfers between geographic areas	21,711	22,505	24,073	38,728	16,698	(224,323	)	—
Total revenues	107,761	2,466,836	625,781	915,695	310,463	(224,323	)	6,080,257
Net revenues1	61,478	396,395	164,505	288,407	98,685	—		1,882,853
Operating income	15,734	169,252	54,728	53,294	28,042	—		552,073
Identifiable assets at year end	58,027	527,859	140,173	414,710	180,646	6,105		3,014,812
Capital expenditures	1,010	15,344	1,887	3,313	1,288	—		53,411
Depreciation and amortization	901	6,078	2,303	6,569	1,769	—		48,071
Equity	29,590	305,883	100,845	178,729	102,628	(34,378	)	2,086,331

Schedule of Net Revenues Calculation

The following table presents the calculation of net revenues:

Years ended December 31,	2015		2014	2013
Revenues:
Total revenues	$	6,616,632	6,564,721	6,080,257
Expenses:
Airfreight services	1,987,690		2,103,777	1,994,374
Ocean freight and ocean services	1,648,993		1,712,795	1,521,340
Customs brokerage and other services	792,172		766,722	681,690
Net revenues	$	2,187,777	1,981,427	1,882,853

Schedule of Revenues and Long-lived Assets Attributed to Material Foreign Countries

Other than the United States, only the People’s Republic of China, including Hong Kong, represented more than 10% of the Company’s total revenue, net revenue, total identifiable assets or equity in any period presented as noted in the table below.

	2015		2014		2013
Total revenues	32	%	33	%	33	%
Net revenues	19	%	16	%	16	%
Identifiable assets at year end	13	%	14	%	14	%
Equity	10	%	9	%	11	%