Revenue Recognition (Tables)

3 Months Ended

Dec. 31, 2018

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

The following table presents the Company's revenues disaggregated by segment and by product versus services revenue for the three months ended December 31, 2018 (in millions):

	Products & Systems		Services		Total
Building Solutions North America	$	1,321	$	795	$	2,116
Building Solutions EMEA/LA	417		490		907
Building Solutions Asia Pacific	356		257		613
Global Products	1,828		—		1,828
Total	$	3,922	$	1,542	$	5,464

The following table presents further disaggregation of Global Products segment revenues by product type for the three months ended December 31, 2018 (in millions):

	Three Months Ended December 31,
	2018
Building Management	$	281
HVAC & Refrigeration Equipment	1,285
Specialty	262
Total Global Products	$	1,828

Contract with Customer, Asset and Liability [Table Text Block]

The following table presents the location and amount of contract balances in the the Company's consolidated statements of financial position (in millions):

	Location of contract balances	December 31, 2018			October 1, 2018
Contract assets - current	Accounts receivable - net	$	1,320		$	1,261
Contract assets - noncurrent	Other noncurrent assets	73			85
Contract liabilities - current	Deferred revenue	(1,378		)	(1,335		)
Contract liabilities - noncurrent	Other noncurrent liabilities	(110		)	(113		)
Total		$	(95	)	$	(102	)