CONTINGENCIES AND OTHER MATTERS (Details) - complaint	Feb. 08, 2021	Feb. 02, 2021	Jan. 19, 2021	Aug. 06, 2020	Jun. 26, 2020
Commitments and Contingencies Disclosure [Abstract]
Number of shareholder derivative complaints	2	3	2	3	3

Number of pending claims pertaining to a loss contingency.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349

Name:	us-gaap_LossContingencyPendingClaimsNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant