SEGMENT INFORMATION - GLOBAL SEGMENT RESULTS (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
Goodwill and Indefinite-lived Intangibles Impairment Charges Including Disc Ops										$ 0	$ 8,345	$ 0
Net Sales		$ 17,698	$ 17,214	$ 18,240	$ 17,798	$ 17,094	$ 16,462	$ 17,438	$ 16,690	70,950	67,684	66,832
Earnings/(Loss) from Continuing Operations Before Income Taxes										15,834	6,069	13,326
Net Earnings from Continuing Operations										13,103	3,966	9,861
Depreciation, Depletion and Amortization										3,013	2,824	2,834
Assets		120,700				115,095				120,700	115,095	118,310
Payments to Acquire Property, Plant, and Equipment										3,073	3,347	3,717
Goodwill and Indefinite-lived Intangibles Impairment Charges Including Disc Ops After Tax										8,000
Beauty
Net Sales										13,359	12,897	12,406
Earnings/(Loss) from Continuing Operations Before Income Taxes										3,437	3,282	3,042
Net Earnings from Continuing Operations										2,737	2,637	2,320
Depreciation, Depletion and Amortization										320	272	236
Assets		5,531				5,362				5,531	5,362	4,709
Payments to Acquire Property, Plant, and Equipment										397	634	766
Grooming
Net Sales										6,069	6,199	6,551
Earnings/(Loss) from Continuing Operations Before Income Taxes										1,613	1,777	1,801
Net Earnings from Continuing Operations										1,329	1,529	1,432
Depreciation, Depletion and Amortization										406	429	447
Assets		20,589				20,882				20,589	20,882	22,609
Payments to Acquire Property, Plant, and Equipment										305	367	364
Health Care
Net Sales										9,028	8,218	7,857
Earnings/(Loss) from Continuing Operations Before Income Taxes										2,156	1,984	1,922
Net Earnings from Continuing Operations										1,652	1,519	1,283
Depreciation, Depletion and Amortization										350	294	230
Assets		7,726				7,708				7,726	7,708	5,254
Payments to Acquire Property, Plant, and Equipment										338	363	330
Fabric & Home Care
Net Sales										23,735	22,080	21,441
Earnings/(Loss) from Continuing Operations Before Income Taxes										5,426	4,601	4,191
Net Earnings from Continuing Operations										4,154	3,518	2,708
Depreciation, Depletion and Amortization										605	557	534
Assets		7,745				7,620				7,745	7,620	7,295
Payments to Acquire Property, Plant, and Equipment										887	984	1,020
Baby, Feminine & Family Care
Net Sales										18,364	17,806	18,080
Earnings/(Loss) from Continuing Operations Before Income Taxes										4,534	3,593	3,527
Net Earnings from Continuing Operations										3,465	2,734	2,251
Depreciation, Depletion and Amortization										839	861	899
Assets		8,628				9,271				8,628	9,271	9,682
Payments to Acquire Property, Plant, and Equipment										764	819	1,016
Corporate
Net Sales	[1]									395	484	497
Earnings/(Loss) from Continuing Operations Before Income Taxes	[1]									(1,332)	(9,168)	(1,157)
Net Earnings from Continuing Operations	[1]									(234)	(7,971)	(133)
Depreciation, Depletion and Amortization	[1]									493	411	488
Assets	[1]	$ 70,481				$ 64,252				70,481	64,252	68,761
Payments to Acquire Property, Plant, and Equipment	[1]									$ 382	$ 180	$ 221

[1] The Corporate reportable segment includes the $8.3 billion non-cash before-tax ($8.0 billion after-tax) goodwill and intangible asset impairment charge in fiscal 2019. For additional details on goodwill and intangible assets see Note 4.