SUBSEQUENT EVENTS (Details) - Subsequent Event	2 Months Ended
Feb. 28, 2022 item
Subsequent Event [Line Items]
Review period	5 months
Number of documents reviewed	600,000
Number of interviews	39

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.

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