SEGMENT REPORTING

12 Months Ended

Dec. 31, 2019

We report selected information about operating segments in a manner consistent with that used for internal management reporting. We classify our solid waste operations on a geographic basis through regional operating segments, our Western and Eastern regions. Revenues associated with our solid waste operations are derived mainly from solid waste collection and disposal, landfill, landfill gas-to-energy, transfer and recycling services in the northeastern United States. Our revenues in the Recycling segment are derived from municipalities and customers in the form of processing fees, tipping fees and commodity sales. Organics services, ancillary operations, along with major account and industrial services, are included in our Other segment. Effective January 1, 2020, we reorganized our operating segments as follows: we aligned our organics services and our major account and industrial services, with our Recycling segment to form the Resource Solutions segment, thus creating a single resource renewal-focused segment. We also moved our ancillary transportation services, which were previously included in our Other segment, into our Western region. Accordingly, as of January 1, 2020, our operating segments consist of the Eastern and Western regions and Resource Solutions.

Fiscal Year Ended December 31, 2019


Segment	Outside revenues		Inter-company revenue		Depreciation and amortization		Operating income (loss)		Interest expense, net		Capital expenditures		Goodwill		Total assets
Eastern	$	219,475	$	54,738	$	24,322	$	9,503	$	218	$	24,499	$	30,720	$	207,060
Western	343,399		97,339		47,666		41,883		63		63,540		141,054		598,910
Recycling	42,820		9,400		4,009		(814)		160		9,719		12,316		56,688
Other	137,596		2,443		3,793		2,503		24,294		5,407		1,729		69,524
Eliminations	—		(163,920)		—		—		—		—		—		—
Total	$	743,290	$	—	$	79,790	$	53,075	$	24,735	$	103,165	$	185,819	$	932,182

Fiscal Year Ended December 31, 2018


Segment	Outside revenues		Inter-company revenue		Depreciation and amortization		Operating income (loss)		Interest expense, net		Capital expenditures		Goodwill		Total assets
Eastern	$	206,473	$	52,866	$	26,538	$	4,684	$	12	$	23,393	$	28,154	$	184,679
Western	286,262		81,515		35,843		41,529		(148)		41,850		120,536		428,934
Recycling	42,191		6,426		4,345		(7,805)		140		4,476		12,315		48,629
Other	125,734		1,982		3,782		1,325		26,017		3,513		1,729		70,168
Eliminations	—		(142,789)		—		—		—		—		—		—
Total	$	660,660	$	—	$	70,508	$	39,733	$	26,021	$	73,232	$	162,734	$	732,410

Fiscal Year Ended December 31, 2017


Segment	Outside revenues		Inter-company revenue		Depreciation and amortization		Operating income (loss)		Interest expense, net		Capital expenditures		Goodwill		Total assets
Eastern	$	181,170	$	50,335	$	23,815	$	(51,867)	$	3	$	17,153	$	19,192	$	157,248
Western	250,771		71,510		30,766		35,035		(220)		42,082		89,369		344,324
Recycling	62,307		246		4,125		2,805		143		2,006		12,315		48,612
Other	105,061		1,881		3,396		1,444		24,961		3,621		1,729		64,765
Eliminations	—		(123,972)		—		—		—		—		—		—
Total	$	599,309	$	—	$	62,102	$	(12,583)	$	24,887	$	64,862	$	122,605	$	614,949

Amount of our total revenue attributable to services provided are as follows:


	Fiscal Year Ended December 31,
	2019						2018						2017
Collection	$	372,041	50.1	%	$	303,418	45.9	%	$	263,688	44.0	%
Disposal	181,895		24.5	%	181,110		27.4	%	160,073		26.7	%
Power generation	3,576		0.5	%	5,129		0.8	%	5,375		0.9	%
Processing	7,175		0.9	%	7,174		1.1	%	7,994		1.3	%
Solid waste operations	564,687		76.0	%	496,831		75.2	%	437,130		72.9	%
Organics	56,326		7.5	%	54,174		8.2	%	39,815		6.6	%
Customer solutions	79,457		10.7	%	67,464		10.2	%	60,057		10.1	%
Recycling	42,820		5.8	%	42,191		6.4	%	62,307		10.4	%
Total revenues	$	743,290	100.0	%	$	660,660	100.0	%	$	599,309	100.0	%