SEGMENT REPORTING (Tables)

6 Months Ended

Jun. 30, 2019

Reconciliation of third party revenues to direct revenues

The following table reconciles third-party revenues to direct revenues for the three and six months ended June 30, 2019 and June 30, 2018 (in thousands):



	For the Three Months Ended June 30, 2019											For the Three Months Ended June 30, 2018
	Third-party revenues		Intersegment revenues, net			Corporate Items, net			Direct revenues			Third-party revenues		Intersegment revenues, net			Corporate Items, net			Direct revenues
Environmental Services	$	526,294	$	36,206		$	576		$	563,076		$	519,916	$	34,291		$	607		$	554,814
Safety-Kleen	342,182		(36,206		)	8			305,984			328,715		(34,291		)	11			294,435
Corporate Items	202		—			(584		)	(382		)	509		—			(618		)	(109		)
Total	$	868,678	$	—		$	—		$	868,678		$	849,140	$	—		$	—		$	849,140



	For the Six Months Ended June 30, 2019											For the Six Months Ended June 30, 2018
	Third-party revenues		Intersegment revenues, net			Corporate Items, net			Direct revenues			Third-party revenues		Intersegment revenues, net			Corporate Items, net			Direct revenues
Environmental Services	$	999,992	$	70,281		$	1,825		$	1,072,098		$	959,604	$	66,256		$	1,401		$	1,027,261
Safety-Kleen	648,729		(70,281		)	13			578,461			638,633		(66,256		)	22			572,399
Corporate Items	796		—			(1,838		)	(1,042		)	681		—			(1,423		)	(742		)
Total	$	1,649,517	$	—		$	—		$	1,649,517		$	1,598,918	$	—		$	—		$	1,598,918

Reconciliation to consolidated statements of income from adjusted EBITDA

The following table presents Adjusted EBITDA information used by management by reported segment (in thousands):



	For the Three Months Ended						For the Six Months Ended
	June 30,						June 30,
	2019			2018			2019			2018
Adjusted EBITDA:
Environmental Services	$	117,868		$	109,199		$	207,378		$	170,616
Safety-Kleen	79,459			73,069			134,252			134,953
Corporate Items	(47,502		)	(42,707		)	(90,142		)	(77,743		)
Total	149,825			139,561			251,488			227,826
Reconciliation to Consolidated Statements of Operations:
Accretion of environmental liabilities	2,560			2,448			5,134			4,878
Depreciation and amortization	74,217			72,760			149,572			147,604
Income from operations	73,048			64,353			96,782			75,344
Other expense (income), net	564			(846		)	(2,419		)	(547		)
Interest expense, net of interest income	20,215			20,769			39,979			41,039
Income before provision for income taxes	$	52,269		$	44,430		$	59,222		$	34,852

PP&E, intangible assets and total assets by segment

The following table presents certain assets by reportable segment and in the aggregate (in thousands):



	June 30, 2019		December 31, 2018
Property, plant and equipment, net
Environmental Services	$	956,381	$	951,867
Safety-Kleen	559,510		553,220
Corporate Items	81,026		56,891
Total property, plant and equipment, net	$	1,596,917	$	1,561,978

Goodwill and Permits and other intangibles, net
Environmental Services
Goodwill	$	212,808	$	207,019
Permits and other intangibles, net	93,303		93,313
Total Environmental Services	306,111		300,332

Safety-Kleen
Goodwill	$	312,236	$	307,170
Permits and other intangibles, net	340,550		348,562
Total Safety-Kleen	652,786		655,732

Total	$	958,897	$	956,064

Schedule of assets by reported segment

The following table presents the total assets by reportable segment (in thousands):



	June 30, 2019		December 31, 2018
Environmental Services	$	1,756,818	$	1,640,706
Safety-Kleen	1,513,920		1,431,381
Corporate Items	684,583		666,234
Total	$	3,955,321	$	3,738,321

Total assets by geographical area

The following table presents the total assets by geographical area (in thousands):



	June 30, 2019		December 31, 2018
United States	$	3,270,464	$	3,090,311
Canada	684,857		648,010
Total	$	3,955,321	$	3,738,321