XML 51 R34.htm IDEA: XBRL DOCUMENT v3.10.0.1
Property and Equipment (Tables)
12 Months Ended
Dec. 31, 2018
Property, Plant and Equipment [Abstract]  
Property and Equipment

Property and equipment as of December 31 consisted of the following (in millions):

 

 

 

 

 

 

 

 

    

2018

    

2017

Land

 

$

656

 

$

624

Landfills

 

 

15,240

 

 

14,904

Vehicles

 

 

5,059

 

 

4,750

Machinery and equipment

 

 

2,988

 

 

2,824

Containers

 

 

2,588

 

 

2,571

Buildings and improvements

 

 

2,998

 

 

2,846

Furniture, fixtures and office equipment

 

 

677

 

 

744

 

 

 

30,206

 

 

29,263

Less: Accumulated depreciation of tangible property and equipment

 

 

(9,107)

 

 

(8,916)

Less: Accumulated amortization of landfill airspace

 

 

(9,157)

 

 

(8,788)

Property and equipment, net

 

$

11,942

 

$

11,559

 

Depreciation and Amortization Expense Including Amortization Expense for Assets Recorded as Capital Leases

Depreciation and amortization expense, including amortization expense for assets recorded as capital leases, consisted of the following for the years ended December 31 (in millions):

 

 

 

 

 

 

 

 

 

 

 

    

2018

    

2017

    

2016

Depreciation of tangible property and equipment

 

$

838

 

$

783

 

$

773

Amortization of landfill airspace

 

 

538

 

 

497

 

 

428

Depreciation and amortization expense

 

$

1,376

 

$

1,280

 

$

1,201