SEGMENT DATA AND RELATED INFORMATION (Details) - USD ($) $ in Millions	3 Months Ended								12 Months Ended
	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2018
Net sales:
Net sales before returns associated with restructuring and other activities									$ 14,294	$ 14,866	$ 13,691
Charges associated with restructuring and other activities									(83)	(241)	(257)
Net sales	$ 2,430	$ 3,345	$ 4,624	$ 3,895	$ 3,590	$ 3,744	$ 4,005	$ 3,524	14,294	14,863	13,683
Depreciation and amortization:
Depreciation and amortization									611	557	531
Operating income (loss) before charges associated with restructuring and other activities:
Operating income (loss) before charges associated with restructuring activities									689	2,554	2,312
Operating income	(543)	$ 109	$ 261	$ 779	216	$ 674	$ 771	$ 652	606	2,313	2,055
Reconciliation:
Interest expense									(161)	(133)	(128)
Interest income and investment income, net									48	58	56
Other components of net periodic benefit cost									(4)	(2)	(3)
Other income, net									557	71	0
Earnings before income taxes									1,046	2,307	1,980
ASSETS
Total assets	17,781				13,156				17,781	13,156	12,567
Long-lived assets
Long-lived assets	4,337				2,068				4,337	2,068	1,823
Sales Returns (included in Net Sales)
Net sales:
Charges associated with restructuring and other activities									0	(3)	(8)
The Americas
Net sales:
Net sales before returns associated with restructuring and other activities									3,794	4,741	5,015
Operating income (loss) before charges associated with restructuring and other activities:
Operating income (loss) before charges associated with restructuring activities									(1,044)	672	872
ASSETS
Total assets	9,189				7,661				9,189	7,661	7,558
Long-lived assets
Long-lived assets	2,512				1,230				2,512	1,230	1,138
Europe, the Middle East & Africa
Net sales:
Net sales before returns associated with restructuring and other activities									6,262	6,452	5,634
Operating income (loss) before charges associated with restructuring and other activities:
Operating income (loss) before charges associated with restructuring activities									997	1,153	865
ASSETS
Total assets	4,319				3,862				4,319	3,862	3,855
Long-lived assets
Long-lived assets	1,306				647				1,306	647	525
Asia/Pacific
Net sales:
Net sales before returns associated with restructuring and other activities									4,238	3,673	3,042
Operating income (loss) before charges associated with restructuring and other activities:
Operating income (loss) before charges associated with restructuring activities									736	729	575
ASSETS
Total assets	4,273				1,633				4,273	1,633	1,154
Long-lived assets
Long-lived assets	$ 519				$ 191				519	191	160
Skin care
Net sales:
Net sales before returns associated with restructuring and other activities									7,382	6,551	5,595
Depreciation and amortization:
Depreciation and amortization									268	202	185
Operating income (loss) before charges associated with restructuring and other activities:
Operating income (loss) before charges associated with restructuring activities									2,125	1,925	1,514
Makeup
Net sales:
Net sales before returns associated with restructuring and other activities									4,794	5,860	5,633
Depreciation and amortization:
Depreciation and amortization									242	257	255
Operating income (loss) before charges associated with restructuring and other activities:
Operating income (loss) before charges associated with restructuring activities									(1,438)	438	549
Fragrance
Net sales:
Net sales before returns associated with restructuring and other activities									1,563	1,802	1,826
Depreciation and amortization:
Depreciation and amortization									71	69	64
Operating income (loss) before charges associated with restructuring and other activities:
Operating income (loss) before charges associated with restructuring activities									17	140	176
Hair care
Net sales:
Net sales before returns associated with restructuring and other activities									515	584	570
Depreciation and amortization:
Depreciation and amortization									28	26	24
Operating income (loss) before charges associated with restructuring and other activities:
Operating income (loss) before charges associated with restructuring activities									(19)	39	64
Other
Net sales:
Net sales before returns associated with restructuring and other activities									40	69	67
Depreciation and amortization:
Depreciation and amortization									2	3	3
Operating income (loss) before charges associated with restructuring and other activities:
Operating income (loss) before charges associated with restructuring activities									$ 4	$ 12	$ 9