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Debt and Other Financing (Other Financing) (Details)		1 Months Ended		3 Months Ended
Debt and Other Financing (Other Financing) (Details)	Jan. 03, 2020 USD ($)	Feb. 28, 2019 EUR (€)	Jun. 30, 2015 USD ($)	Dec. 31, 2020 USD ($)	Mar. 31, 2019 USD ($)	Dec. 31, 2021 USD ($)	Mar. 31, 2021 USD ($)	Nov. 30, 2020 USD ($)	May 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Debt Instrument [Line Items]
Loans from affiliates of Natura &Co maturing within one year				$ 1,008,600,000		$ 371,700,000
Loans from affiliates of Natura &Co				0		736,300,000
Short term debt				28,000,000.0		32,600,000
Write off of debt issuance cost				7,900,000
Amount outstanding under the revolving credit facility										$ 0
Letters of credit outstanding				16,900,000		11,300,000
Natura Revolving Facility Due May 2022
Debt Instrument [Line Items]
Maximum borrowing capacity							$ 250,000,000		$ 100,000,000
Amount outstanding under the revolving credit facility				$ 41,600,000
3.13% related party loan
Debt Instrument [Line Items]
Loans from affiliates of Natura &Co maturing within one year						207,000,000		$ 960,000,000
Interest rate, stated percentage								3.13%
Loans from affiliates of Natura &Co						$ 736,000,000
2015 Facility
Debt Instrument [Line Items]
Maximum borrowing capacity			$ 400,000,000.0
Debt instrument term			5 years
Write off of debt issuance cost	$ 7,800,000				$ 2,000,000.0
2019 Facility
Debt Instrument [Line Items]
Maximum borrowing capacity \| €		€ 200,000,000.0
Debt instrument term		3 years
4.60% Notes, due February 2022
Debt Instrument [Line Items]
Debt issuance costs					$ 11,000,000.0