Cash Paid to Buyer in Business Divestiture

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- Definition

[Line Items] for Divestitures [Table]

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Number of businesses divested.

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Number of Joint Ventures Divested

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- Definition

The sales price associated with business divestitures.

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No definition available.

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- Definition

Reduction in cash due to no longer including the former subsidiary's cash in the consolidated entity's cash.

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- Definition

Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

+ References

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- Definition

Amount before tax of income (loss) from a discontinued operation. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

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- Definition

Amount of tax expense (benefit) on gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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- Definition

Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.

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- Definition

Gain (loss) from sale or disposal of an organization or integrated set of activities (for example, but not limited to, a partnership or corporation) engaged in providing a product or service in a commercial, industrial, or professional environment.

+ References

No definition available.

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- Definition

Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

The number of businesses acquired by the entity during the period.

+ References

No definition available.

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- Definition

The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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- Definition

This element represents the cash inflow during the period from the sale of a component of the entity.

+ References

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- Definition

The cash inflow from the sale of an investment interest in a joint venture that the reporting entity has not previously accounted for using consolidation or the equity method of accounting.

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Acquisitions and Divestitures Divestitures (Details) $ in Millions	3 Months Ended								9 Months Ended	12 Months Ended
	Sep. 30, 2016 USD ($)	Jun. 30, 2016 USD ($)	Mar. 31, 2016	Sep. 30, 2015 USD ($)	Mar. 31, 2015 USD ($)	Jun. 30, 2014 USD ($)	Mar. 31, 2014 USD ($)	Dec. 31, 2013 USD ($)	Jun. 30, 2016 USD ($)	Sep. 30, 2016 USD ($)	Sep. 30, 2015 USD ($)	Sep. 30, 2014 USD ($)
Divestitures [Line Items]
Goodwill, written off related to divestiture										$ 19	$ 29
Proceeds from divestitures										32	1,646	$ 225
Gain (loss) on business divestitures - net										26	$ 1,340	$ (111)
Building Efficiency Systems and Service North America [Member]
Divestitures [Line Items]
Sales Price of Business Divestitures									$ 16
Goodwill, written off related to divestiture		$ 3
Gain (loss) on business divestitures - net		$ 14
Series of Individually Immaterial Business Acquisitions [Member]
Divestitures [Line Items]
Number of Businesses Acquired			1								3	4
CBRE Group, Inc. [Member] [Member] \| Global Workplace Solutions
Divestitures [Line Items]
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax				$ 940							$ (940)
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax				643
Income tax expense from disposal											297
Goodwill, written off related to divestiture				220
Proceeds from divestitures				1,400
Yanfeng Automotive Trim Systems [Member] \| Automotive Experience Interiors
Divestitures [Line Items]
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax				145
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax				38
Goodwill, written off related to divestiture				$ 21
Brookfield Johnson Controls [Member] \| Global Workplace Solutions
Divestitures [Line Items]
Number of Joint Ventures Divested					2
Proceeds from Divestiture of Interest in Joint Venture					$ 141
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax					200						(200)
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax					127
Income tax expense from disposal											73
Goodwill, written off related to divestiture					$ 20
Headliner and Sunvisor [Member]
Divestitures [Line Items]
Cash paid to buyer in divestiture						$ 54
Gain (loss) on divestiture						(95)
Income tax expense from disposal						38
Goodwill, written off related to divestiture						0
Business Divestitures, 2004 \| Global Workplace Solutions
Divestitures [Line Items]
Gain (loss) on divestiture						$ (25)						$ 25
Automotive Experience Electronics
Divestitures [Line Items]
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax												$ 8
Proceeds from divestitures							$ 266
Business Divestitures, Not Specific
Divestitures [Line Items]
Gain (loss) on divestiture	$ 12
Proceeds from divestitures	39										$ 119
Cash Divested from Deconsolidation	$ 13
Number of businesses divested	2										4
Proceeds from Divestiture of Businesses, Net of Cash Divested										$ 29	$ 86
Business Divestitures, Not Specific \| Building Efficiency Systems and Service North America [Member]
Divestitures [Line Items]
Gain (loss) on divestiture											7
Goodwill, written off related to divestiture											2
Business Divestitures, Not Specific \| Automotive Experience Seating
Divestitures [Line Items]
Gain (loss) on divestiture											10
Goodwill, written off related to divestiture											4
Business Divestitures, Not Specific \| Automotive Experience Interiors
Divestitures [Line Items]
Gain (loss) on divestiture								$ 9
Goodwill, written off related to divestiture								0
Proceeds from divestitures								$ 13
Number of businesses divested								1
Business Divestitures, Not Specific \| Building Efficiency Other
Divestitures [Line Items]
Goodwill, written off related to divestiture	$ 13
Business Divestitures, Not Specific \| Building Efficiency Products North America [Member]
Divestitures [Line Items]
Gain (loss) on divestiture											38
Goodwill, written off related to divestiture	$ 3										$ 14