REVENUE

Disaggregation of Revenue

The following tables disaggregate our revenue by primary geographical market, major product/service lines, and industry:

Primary Geographical Markets



	Three months ended June 30, 2018
	FMS		DTS	SCS	Eliminations		Total
	(In thousands)
United States	$	1,134,499	330,622	484,194	(135,569	)	1,813,746
Canada	75,864		—	47,747	(5,692	)	117,919
Europe	85,090		—	—	—		85,090
Mexico	—		—	66,216	—		66,216
Singapore	—		—	6,367	—		6,367
Total revenue	$	1,295,453	330,622	604,524	(141,261	)	2,089,338



	Three months ended June 30, 2017
	FMS		DTS	SCS	Eliminations		Total
	(In thousands)
United States	$	1,016,870	272,446	363,466	(109,071	)	1,543,711
Canada	68,000			41,650	(4,630	)	105,020
Europe	78,709		—	—	—		78,709
Mexico	—		—	52,701	—		52,701
Singapore	—		—	7,887	—		7,887
Total revenue	$	1,163,579	272,446	465,704	(113,701	)	1,788,028



	Six months ended June 30, 2018
	FMS		DTS	SCS	Eliminations		Total
	(In thousands)
United States	$	2,214,954	629,592	875,849	(263,285	)	3,457,110
Canada	150,332		—	90,841	(10,765	)	230,408
Europe	172,746		—	—	—		172,746
Mexico	—		—	120,476	—		120,476
Singapore	—		—	12,065	—		12,065
Total revenue	$	2,538,032	629,592	1,099,231	(274,050	)	3,992,805



	Six months ended June 30, 2017
	FMS		DTS	SCS	Eliminations		Total
	(In thousands)
United States	$	2,007,131	539,076	721,812	(218,653	)	3,049,366
Canada	133,822		—	82,496	(8,778	)	207,540
Europe	155,096		—	—	—		155,096
Mexico	—		—	97,742	—		97,742
Singapore	—		—	15,267	—		15,267
Total revenue	$	2,296,049	539,076	917,317	(227,431	)	3,525,011

Major Products/Service Lines



	Three months ended June 30, 2018
	FMS		DTS	SCS	Eliminations		Total
	(In thousands)
ChoiceLease	$	700,779	—	—	(65,203	)	635,576
SelectCare	125,266		—	—	(7,543	)	117,723
Commercial rental	232,425		—	—	(12,282	)	220,143
Fuel	215,230		—	—	(56,233	)	158,997
Other	21,753		—	—	—		21,753
DTS	—		330,622	—	—		330,622
SCS	—		—	604,524	—		604,524
Total revenue	$	1,295,453	330,622	604,524	(141,261	)	2,089,338



	Three months ended June 30, 2017
	FMS		DTS	SCS	Eliminations		Total
	(In thousands)
ChoiceLease	$	662,462	—	—	(57,996	)	604,466
SelectCare	117,384		—	—	(6,979	)	110,405
Commercial rental	199,340		—	—	(8,887	)	190,453
Fuel	165,014		—	—	(39,839	)	125,175
Other	19,379		—	—	—		19,379
DTS	—		272,446	—	—		272,446
SCS	—		—	465,704	—		465,704
Total revenue	$	1,163,579	272,446	465,704	(113,701	)	1,788,028



	Six months ended June 30, 2018
	FMS		DTS	SCS	Eliminations		Total
	(In thousands)
ChoiceLease	$	1,391,210	—		(128,373	)	1,262,837
SelectCare	247,139		—		(14,364	)	232,775
Commercial rental	436,955		—		(22,345	)	414,610
Fuel	419,037		—		(108,968	)	310,069
Other	43,691		—	—	—		43,691
DTS	—		629,592	—	—		629,592
SCS	—		—	1,099,231	—		1,099,231
Total revenue	$	2,538,032	629,592	1,099,231	(274,050	)	3,992,805



	Six months ended June 30, 2017
	FMS		DTS	SCS	Eliminations		Total
	(In thousands)
ChoiceLease	$	1,318,774	—	—	(114,297	)	1,204,477
SelectCare	230,993		—	—	(14,348	)	216,645
Commercial rental	373,346		—	—	(17,398	)	355,948
Fuel	335,268		—	—	(81,388	)	253,880
Other	37,668		—	—	—		37,668
DTS	—		539,076	—	—		539,076
SCS	—		—	917,317	—		917,317
Total revenue	$	2,296,049	539,076	917,317	(227,431	)	3,525,011

Industry

Our SCS business segment includes revenue from the below industries:



	Three months ended June 30,			Six months ended June 30,
	2018		2017	2018		2017
	(In thousands)
Automotive	$	231,886	188,362	$	439,678	384,803
Technology and healthcare	114,388		92,294	217,485		174,952
CPG and retail	197,694		126,428	333,052		245,377
Industrial and other	60,556		58,620	109,016		112,185
Total revenue	$	604,524	465,704	$	1,099,231	917,317

Contract Balances

We record a receivable related to revenue recognized when we have an unconditional right to invoice. There were no material contract assets as of June 30, 2018 or December 31, 2017. Trade receivables were $882 million and $899 million at June 30, 2018 and December 31, 2017, respectively. Impairment losses on receivables were not material during the second quarters of 2018 and 2017.

Contract liabilities relate to payments received in advance of performance under the contract. Changes in contract liabilities are due to our performance under the contract. The amount of revenue recognized during the six months ended June 30, 2018 that was included within deferred revenue at January 1, 2018 was $10.5 million.