MERGER WITH NATURA COSMETICOS S.A. (Details) - USD ($) $ / shares in Units, $ in Millions			1 Months Ended	3 Months Ended		12 Months Ended
	Jan. 03, 2020	May 22, 2019	Jan. 31, 2020	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020	Dec. 31, 2019	Dec. 30, 2019
Business Combination, Separately Recognized Transactions [Line Items]
Stock, shares authorized (in shares)							1,525,000,000	1,525,000,000
Common stock, authorized (in shares)			1,000				1,500,000,000	1,500,000,000
Common stock (in dollars per share)			$ 0.01	$ 0.01	$ 0.01		$ 0.25	$ 0.25
Preferred stock, authorized (in shares)							25,000,000	25,000,000
Preferred stock, par value (in dollars per share)			$ 0.01				$ 1.00	$ 1.00
Stock converted or cancelled (in shares)			550,890,788
Common stock, shares outstanding (in shares)			101.34	101.34	101.34
Settlement of stock options				$ 0.0	$ 25.8
Minimum
Business Combination, Separately Recognized Transactions [Line Items]
Lost tax attributes			$ 546.0
Maximum
Business Combination, Separately Recognized Transactions [Line Items]
Lost tax attributes			616.0
Affiliates of Natura&Co
Business Combination, Separately Recognized Transactions [Line Items]
Dividends	$ 91.5
Merger Agreement
Business Combination, Separately Recognized Transactions [Line Items]
Share conversion ratio		60.00%
Acquisition expenses					44.0	$ 46.0
Severance costs			25.0		25.0
Accelerated share based compensation			10.0		$ 10.0
Settlement of stock options			26.0
Deferred compensation expense			12.0
Write off debt issuance costs			$ 7.8
Merger Agreement | Affiliates of Natura&Co
Business Combination, Separately Recognized Transactions [Line Items]
Common stock composing one American depository shares (in shares)	2
American Depositary Shares | Merger Agreement
Business Combination, Separately Recognized Transactions [Line Items]
Share conversion ratio		30.00%