CONDENSED CONSOLIDATED STATEMENT OF EQUITY (DEFICIT) - USD ($) $ in Millions	Total	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Treasury Stock	Accumulated Other Comprehensive Loss	Total Deficit Attributable to Meritor, Inc.	Noncontrolling Interests
Beginning balance at Sep. 30, 2015	$ (646)	$ 99	$ 865	$ (814)	$ (55)	$ (766)	$ (671)	$ 25
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Comprehensive income	125			99		24	123	2
Equity based compensation expense	8		8				8
Repurchase of common stock	(81)				(81)		(81)
Noncontrolling interest dividends	(2)							(2)
Ending Balance at Jun. 30, 2016	(596)	99	873	(715)	(136)	(742)	(621)	25
Beginning balance at Sep. 30, 2016	(186)	99	876	(241)	(136)	(809)	(211)	25
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Comprehensive income	130			85		41	126	4
Equity based compensation expense	12		12				12
Vesting of equity based awards	0	2	(2)
Stock option exercises	2		2				2
Convertible debt with cash settlement	(12)		(12)				(12)
Noncontrolling interest dividends	(1)							(1)
Other equity adjustments	(1)		(1)				(1)
Ending Balance at Jun. 30, 2017	$ (56)	$ 101	$ 875	$ (156)	$ (136)	$ (768)	$ (84)	$ 28

Adjustment to additional paid in capital resulting from the recognition of convertible debt instruments as two separate components - a debt component and an equity component. This bifurcation may result in a basis difference associated with the liability component that represents a temporary difference for purposes of applying accounting for income taxes. The initial recognition of deferred taxes for the tax effect of that temporary difference is as an adjustment to additional paid in capital.

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