CONTINGENCIES (Detail) $ in Thousands	1 Months Ended
Apr. 30, 2020 USD ($)	Dec. 31, 2020 claim
Commitments and Contingencies Disclosure [Abstract]
Number of legal proceedings that might have a material effect on the results of operations \| claim		0
Litigation settlement, amount awarded to other party \| $	$ 135

Amount awarded to other party in judgment or settlement of litigation.

No definition available.

Name:	us-gaap_LitigationSettlementAmountAwardedToOtherParty
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration