Condensed Consolidated Statements of Earnings and Comprehensive Income (Unaudited) - USD ($) shares in Thousands, $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Income Statement [Abstract]
Net sales	$ 1,473	$ 1,416	$ 3,036	$ 2,916
Cost of products sold	830	807	1,715	1,634
Gross profit	643	609	1,321	1,282
Selling and administrative expenses	211	197	423	401
Advertising costs	145	140	284	274
Research and development costs	32	31	64	63
Interest expense	24	20	48	41
Other (income) expense, net	7	(6)	10	(3)
Earnings from continuing operations before income taxes	224	227	492	506
Income taxes on continuing operations	42	(6)	100	81
Earnings from continuing operations	182	233	392	425	[1]
Earnings (losses) from discontinued operations, net of tax	0	0	0	0	[1]
Net earnings	$ 182	$ 233	$ 392	$ 425	[1]
Net earnings (losses) per share, Basic
Continuing operations, basic (in dollars per share)	$ 1.42	$ 1.81	$ 3.07	$ 3.29
Discontinued operations, basic (in dollars per share)	0.00	0.00	0.00	0.00
Basic net earnings per share (in dollars per share)	1.42	1.81	3.07	3.29
Net earnings (losses) per share, Diluted
Continuing operations, diluted (in dollars per share)	1.40	1.77	3.02	3.23
Discontinued operations, diluted (in dollars per share)	0.00	0.00	0.00	0.00
Diluted net earnings per share (in dollars per share)	$ 1.40	$ 1.77	$ 3.02	$ 3.23
Weighted average shares outstanding (in thousands)
Basic (in shares)	128,068	129,359	127,955	129,189
Diluted (in shares)	130,094	131,655	130,107	131,559
Comprehensive income	$ 152	$ 233	$ 362	$ 444

[1] *Adjusted to reflect the retrospective adoption of Accounting Standards Update (ASU) No. 2016-18, “Statement of Cash Flows (Topic 230): Restricted Cash,” effective July 1, 2018. As of December 31, 2018 and 2017 and June 30, 2018 and 2017, the Company had $3, $3, $3 and $2 of restricted cash, respectively, and the restricted cash was included in Prepaid expenses and other current assets and Other assets in the condensed consolidated balance sheets.