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Property and Equipment - Property and Equipment (Detail) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Property, Plant and Equipment [Line Items]
Property and equipment , gross	$ 28,102	$ 27,085
Less accumulated depreciation and amortization	(17,152)	(16,420)
Property and equipment, net	10,950	10,665	$ 10,657
Land [Member]
Property, Plant and Equipment [Line Items]
Property and equipment , gross	608	592
Landfill [Member]
Property, Plant and Equipment [Line Items]
Property and equipment , gross	14,276	13,772
Vehicles [Member]
Property, Plant and Equipment [Line Items]
Property and equipment , gross	4,433	4,257
Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment , gross	2,639	2,499
Containers [Member]
Property, Plant and Equipment [Line Items]
Property and equipment , gross	2,469	2,426
Building and Improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment , gross	2,667	2,546
Furniture, Fixtures and Office Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment , gross	1,010	993
Tangible Property and Equipment [Member]
Property, Plant and Equipment [Line Items]
Less accumulated depreciation and amortization	(8,812)	(8,495)
Landfill Airspace [Member]
Property, Plant and Equipment [Line Items]
Less accumulated depreciation and amortization	$ (8,340)	$ (7,925)

X

- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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-Section S99
-Paragraph 1
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- Definition

Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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-Publisher FASB
-Name Accounting Standards Codification
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