Equity method investments (Tables)

3 Months Ended

Nov. 30, 2018

Equity Method Investments and Joint Ventures [Abstract]

Equity Method Investments

Equity method investments as of November 30, 2018 and August 31, 2018, were as follows (in millions, except percentages):

	November 30, 2018			August 31, 2018
	Carrying value		Ownership percentage	Carrying value		Ownership percentage
AmerisourceBergen	$	5,156	27%	$	5,138	26%
Others	1,414		8% - 50%	1,472		8% - 50%
Total	$	6,570		$	6,610