SUBSEQUENT EVENTS (Details) - Subsequent event - Wella Business	Nov. 06, 2021	Oct. 20, 2021
Subsequent Event [Line Items]
Equity method investment, amount sold (percentage)	4.70%	9.40%
Ownership percentage after transaction	25.90%	30.60%
Percentage of convertible preferred stock redeemed for sale of equity method investment	56.00%

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

No definition available.

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