RESEARCH AND DEVELOPMENT (Details) $ in Thousands	3 Months Ended
Mar. 31, 2020 USD ($)
AD Pharma Agreement
Financing Receivable, Impaired [Line Items]
Non-cancelable arrangements	$ 502

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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