COMMITMENTS AND CONTINGENCIES (Details) $ in Thousands	Jul. 16, 2018 USD ($)
Shareholder Derivative Claims
Loss Contingencies [Line Items]
Litigation settlement, amount awarded to other party	$ 250

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.

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