Acquisitions (Tables)

12 Months Ended

Dec. 31, 2014

Summary of Consideration Transferred To Acquire Businesses And Amounts of Identifiable Assets Acquired, Liabilities Assumed and Noncontrolling Interests

The following table summarizes the consideration transferred to acquire these businesses and the amounts of identifiable assets acquired, liabilities assumed and noncontrolling interests associated with businesses acquired at the acquisition date for acquisitions consummated in the years ended December 31, 2014, 2013 and 2012: 

	2014 Acquisitions		2013 Acquisitions		2012 Acquisitions
Fair value of consideration transferred:
Cash	$	126,181	$	64,156	$	241,525
Debt assumed*		-		-		12,986
Contingent consideration		42,538		40		21,314
		168,719		64,196		275,825
Recognized amounts of identifiable assets acquired and liabilities assumed associated with businesses acquired:
Accounts receivable		3,785		211		10,874
Other current assets		111		317		1,062
Restricted assets		-		-		6,725
Property and equipment		140,412		12,775		127,023
Long-term franchise agreements and contracts		369		1,043		10,307
Indefinite-lived intangibles		-		-		35,344
Customer lists		9,420		13,024		21,837
Permits		-		-		2,295
Other long-term assets		-		-		185
Deferred revenue		(427)		(539)		(5,056)
Accounts payable		-		(735)		(3,393)
Accrued liabilities		(1,749)		(1,034)		(2,139)
Other long-term liabilities		(1,980)		(767)		(3,480)
Total identifiable net assets		149,941		24,295		201,584
Goodwill	$	18,778	$	39,901	$	74,241

____________________

*Debt assumed as part of 2012 acquisitions was paid at close of acquisition.

Pro Forma Results of Operations

The following pro forma results of operations assume that the Company’s significant acquisitions occurring in 2012, consisting of the acquisitions of R360, Alaska Waste and SKB, were acquired as of January 1, 2012 (unaudited):

	Year Ended December 31,
	2012
Total revenue	$	1,866,458
Net income		164,176
Basic income per share		1.35
Diluted income per share		1.35

R360 Environmental Solutions Inc [Member]

Summary of Consideration Transferred To Acquire Businesses And Amounts of Identifiable Assets Acquired, Liabilities Assumed and Noncontrolling Interests

The following table summarizes the consideration transferred to acquire the R360 business and the amounts of identifiable assets acquired and liabilities assumed:

Fair value of consideration transferred:
Cash	$	1,338,344
Debt assumed*		9,306
Contingent consideration		37,293
		1,384,943
Recognized amounts of identifiable assets acquired and liabilities assumed associated with businesses acquired:
Accounts receivable		50,161
Other current assets		19,716
Property and equipment		894,651
Indefinite-lived intangibles		27,096
Customer lists		21,016
Accounts payable		(31,702)
Accrued liabilities		(19,286)
Other long-term liabilities		(8,066)
Deferred income taxes		(14,568)
Total identifiable net assets		939,018
Goodwill	$	445,925

____________________

*Debt assumed was paid at close of acquisition.

Contingent Consideration of Obligations Related to Previous Acquisitions

Contingent consideration consists of obligations assumed by the Company related to previous acquisitions completed by R360, and consists of the following:

Prairie Disposal contingent consideration	$	24,376
Oilfield Holdings contingent consideration		8,000
Calpet contingent consideration		4,176
Claco Services contingent consideration		741
	$	37,293