SHARE-BASED COMPENSATION PLANS - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions									3 Months Ended		9 Months Ended
	Sep. 01, 2027	Sep. 01, 2026	Sep. 01, 2025	Oct. 02, 2024	Sep. 28, 2023	Sep. 18, 2023	May 04, 2023	Oct. 29, 2021	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024	Jun. 30, 2024	Oct. 02, 2023	Aug. 31, 2023	Aug. 31, 2022	Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense (income)									$ 12.2	$ 20.4	$ 47.7	$ 73.4
Common stock, par value (in dollars per share)									$ 0.01		$ 0.01		$ 0.01	$ 0.01
Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, par value (in dollars per share)									$ 0.01		$ 0.01
Series A Preferred Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards granted (in shares)									0	0	0	0
Share-based compensation expense (income)									$ 0.0	$ (0.1)	$ 0.0	$ (0.8)
Share-based Payment Arrangement, Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized share-based compensation expense									0.0		$ 0.0
Weighted-average period for unrecognized share-based compensation											0 years
Restricted Stock Units and Other Share Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized share-based compensation expense									$ 116.3		$ 116.3
Weighted-average period for unrecognized share-based compensation											2 years 10 months 28 days
Awards granted (in shares)									0	0	3,800,000	4,500,000
Share-based compensation expense (income)									$ 12.8	$ 15.0	$ 43.6	$ 63.7
Restricted Stock Units and Other Share Awards | CEO
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense (income)									5.1		15.4	$ 31.3
Performance Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized share-based compensation expense									$ 14.5		$ 14.5
Weighted-average period for unrecognized share-based compensation											1 year 7 months 13 days
Awards granted (in shares)									0	0	4,100,000	3,700,000
Share-based compensation expense (income)									$ (0.6)	$ 3.3	$ 4.0	$ 7.1
Performance Restricted Stock Units | CEO
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense (income)									$ (0.8)	$ 1.8	$ 1.1	$ 3.6
Shares to be granted for restricted stock awards (in shares)							10,416,665
Award vesting period							5 years
Performance Restricted Stock Units | CEO | Share-based Payment Arrangement, Tranche Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage							20.00%
Performance Restricted Stock Units | CEO | Share-based Payment Arrangement, Tranche Three | Forecast
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)			2,083,333
Performance objectives term			3 years
Performance Restricted Stock Units | CEO | Share-based Payment Arrangement, Tranche Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)				2,083,333
Award vesting rights percentage							20.00%
Performance objectives term				3 years
Performance Restricted Stock Units | CEO | Share-based Payment Arrangement, Tranche One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)					2,083,333
Award vesting rights percentage							20.00%
Performance objectives term					3 years
Performance Restricted Stock Units | CEO | Share Based Payment Arrangement Tranche Four
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage							20.00%
Performance Restricted Stock Units | CEO | Share Based Payment Arrangement Tranche Four | Forecast
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)		2,083,333
Performance objectives term		3 years
Performance Restricted Stock Units | CEO | Share Based Payment Arrangement Tranche Five
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage							20.00%
Performance Restricted Stock Units | CEO | Share Based Payment Arrangement Tranche Five | Forecast
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)	2,083,333
Performance objectives term	3 years
RSUs | CEO
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)							10,416,667
RSUs | CEO | Second Restricted Stock Units Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized share-based compensation expense							$ 109.6
Shares to be granted for restricted stock awards (in shares)							10,416,667
Award vesting period							5 years
RSUs | CEO | JAB Beauty B.V
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares contributed by related party (in shares)						5,000,000		10,000,000
RSUs | CEO | Common Class A | Second Restricted Stock Units Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, par value (in dollars per share)							$ 0.01
RSUs | CEO | Share-based Payment Arrangement, Tranche Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)																	10,000,000
RSUs | CEO | Share-based Payment Arrangement, Tranche Three | Second Restricted Stock Units Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage							20.00%
RSUs | CEO | Share-based Payment Arrangement, Tranche Three | JAB Beauty B.V | First Restricted Stock Units Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares contributed by related party (in shares)						5,000,000
RSUs | CEO | Share-based Payment Arrangement, Tranche Three | Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, par value (in dollars per share)																	$ 0.01
RSUs | CEO | Share-based Payment Arrangement, Tranche Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)																	10,000,000
RSUs | CEO | Share-based Payment Arrangement, Tranche Two | First Restricted Stock Units Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)															5,000,000.0	10,000,000.0
RSUs | CEO | Share-based Payment Arrangement, Tranche Two | Second Restricted Stock Units Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage							15.00%
RSUs | CEO | Share-based Payment Arrangement, Tranche Two | Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, par value (in dollars per share)																	$ 0.01
RSUs | CEO | Share-based Payment Arrangement, Tranche One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares to be granted for restricted stock awards (in shares)																	10,000,000
RSUs | CEO | Share-based Payment Arrangement, Tranche One | Second Restricted Stock Units Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage							15.00%
RSUs | CEO | Share-based Payment Arrangement, Tranche One | JAB Beauty B.V
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares contributed by related party (in shares)								10,000,000
RSUs | CEO | Share-based Payment Arrangement, Tranche One | Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, par value (in dollars per share)																	$ 0.01
RSUs | CEO | Share Based Payment Arrangement Tranche Four | Second Restricted Stock Units Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage							20.00%
RSUs | CEO | Share Based Payment Arrangement Tranche Five | Second Restricted Stock Units Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage							30.00%
Restricted Stock Units and Performance Restricted Stock Units | CEO
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period							7 years
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards granted (in shares)									0	0	0	300,000
Share-based compensation expense (income)									$ 0.0	$ 2.0	$ 0.0	$ 3.1
Non-Qualified Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense (income)									$ 0.0	$ 0.2	$ 0.1	$ 0.3
Options granted (in shares)									0	0	0	0