Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Mar. 31, 2018	Mar. 31, 2017
Net earnings	$ 255	$ 382	$ 1,425	$ 1,016
Other comprehensive income/(loss):
Foreign currency translation adjustments and other	110	33	141	(47)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax	(23)	0	(23)	0
Net unrealized gain/(loss) on derivative instruments, net of tax	3	2	2	27
Total other comprehensive income/(loss), net of tax	90	35	120	(20)
Total comprehensive income	345	417	1,545	996
Net Income (Loss) Attributable to Noncontrolling Interest	0	1	3	2
Total comprehensive income attributable to Cardinal Health, Inc.	$ 345	$ 416	$ 1,542	$ 994