SEGMENT INFORMATION - Segment Results (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Sep. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2023
Segment Reporting Information [Line Items]
Net sales		$ 84,284	$ 84,039	$ 82,006
Cost of products sold		(41,164)	(40,848)	(42,760)
Selling, general and administrative expense		(22,669)	(23,305)	(21,112)
Other segment items		(284)	(1,125)	219
EARNINGS BEFORE INCOME TAXES		20,167	18,761	18,353
Net earnings		16,065	14,974	14,738
Depreciation and amortization		2,847	2,896	2,714
Capital expenditures		3,773	3,322	3,062
Foreign currency translation losses non-cash charge	$ 801	752
Corporate
Segment Reporting Information [Line Items]
Net sales		794	601	765
Cost of products sold		(1,118)	(1,082)	(1,159)
Selling, general and administrative expense		(443)	(784)	(894)
Other segment items		(294)	(1,156)	141
EARNINGS BEFORE INCOME TAXES		(1,061)	(2,422)	(1,147)
Net earnings		(527)	(1,430)	(399)
Depreciation and amortization		200	247	172
Capital expenditures		180	126	36
Beauty | Operating Segments
Segment Reporting Information [Line Items]
Net sales		14,964	15,220	15,008
Cost of products sold		(5,822)	(5,722)	(5,849)
Selling, general and administrative expense		(5,687)	(5,700)	(5,157)
Other segment items		(1)	8	7
EARNINGS BEFORE INCOME TAXES		3,454	3,805	4,009
Net earnings		2,715	2,963	3,178
Depreciation and amortization		399	399	376
Capital expenditures		328	280	287
Grooming | Operating Segments
Segment Reporting Information [Line Items]
Net sales		6,662	6,654	6,419
Cost of products sold		(2,675)	(2,711)	(2,698)
Selling, general and administrative expense		(2,036)	(2,105)	(1,925)
Other segment items		0	7	10
EARNINGS BEFORE INCOME TAXES		1,952	1,845	1,806
Net earnings		1,577	1,477	1,461
Depreciation and amortization		313	335	335
Capital expenditures		451	337	300
Health Care | Operating Segments
Segment Reporting Information [Line Items]
Net sales		11,998	11,793	11,226
Cost of products sold		(4,974)	(4,967)	(4,855)
Selling, general and administrative expense		(3,886)	(3,886)	(3,615)
Other segment items		10	1	4
EARNINGS BEFORE INCOME TAXES		3,149	2,941	2,759
Net earnings		2,440	2,258	2,125
Depreciation and amortization		397	381	352
Capital expenditures		526	524	466
Fabric & Home Care | Operating Segments
Segment Reporting Information [Line Items]
Net sales		29,617	29,495	28,371
Cost of products sold		(15,650)	(15,535)	(16,342)
Selling, general and administrative expense		(6,509)	(6,631)	(5,772)
Other segment items		1	10	45
EARNINGS BEFORE INCOME TAXES		7,459	7,339	6,303
Net earnings		5,848	5,687	4,828
Depreciation and amortization		723	710	675
Capital expenditures		1,208	1,076	979
Baby, Feminine & Family Care | Operating Segments
Segment Reporting Information [Line Items]
Net sales		20,248	20,277	20,217
Cost of products sold		(10,926)	(10,831)	(11,857)
Selling, general and administrative expense		(4,108)	(4,198)	(3,749)
Other segment items		0	6	12
EARNINGS BEFORE INCOME TAXES		5,214	5,253	4,623
Net earnings		4,013	4,020	3,545
Depreciation and amortization		814	824	804
Capital expenditures		$ 1,080	$ 979	$ 994