SEGMENT RESULTS (Selected Financial Information Relating To Company's Segments ) (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Segment Reporting Information [Line Items]
Net sales	$ 1,506	$ 1,563
Earnings (losses) before income taxes	$ 258	$ 268
Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	100.00%	100.00%
Cleaning [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	38.00%	37.00%
Cleaning [Member] | Home Care [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	22.00%	21.00%
Cleaning [Member] | Laundry [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	10.00%	10.00%
Cleaning [Member] | Professional Products [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	6.00%	6.00%
Household [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	25.00%	28.00%
Household [Member] | Bags, Wraps, And Containers [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	12.00%	13.00%
Household [Member] | Cat Litter [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	8.00%	7.00%
Household [Member] | Charcoal [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	4.00%	6.00%
Household [Member] | Digestive Health [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	1.00%	2.00%
Lifestyle [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	21.00%	20.00%
Lifestyle [Member] | Food Products [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	9.00%	9.00%
Lifestyle [Member] | Natural Personal Care [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	5.00%	4.00%
Lifestyle [Member] | Water Filtration [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	4.00%	4.00%
Lifestyle [Member] | Dietary Supplements [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	3.00%	3.00%
International [Member] | Product Concentration Risk [Member] | Revenue from Contract with Customer [Member]
Segment Reporting Information [Line Items]
Concentration percentage	16.00%	15.00%
Operating Segments [Member] | Cleaning [Member]
Segment Reporting Information [Line Items]
Net sales	$ 562	$ 571
Earnings (losses) before income taxes	178	180
Operating Segments [Member] | Household [Member]
Segment Reporting Information [Line Items]
Net sales	381	442
Earnings (losses) before income taxes	25	59
Operating Segments [Member] | Lifestyle [Member]
Segment Reporting Information [Line Items]
Net sales	322	309
Earnings (losses) before income taxes	70	62
Operating Segments [Member] | International [Member]
Segment Reporting Information [Line Items]
Net sales	241	241
Earnings (losses) before income taxes	39	28
Corporate, Non-Segment [Member]
Segment Reporting Information [Line Items]
Net sales	0	0
Earnings (losses) before income taxes	$ (54)	$ (61)