EARNINGS PER SHARE - Narrative (Details)	Sep. 30, 2020 shares
Common Stock $0.001 Par Value
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Number of shares issued upon Separation per former Class A common stock exchanged (shares)	2.1584

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

Name:	us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration