LEASES (Details 2)
|12 Months Ended|
Dec. 31, 2020
|Weighted average remaining lease term (years)||8 years 7 months 6 days|
|Weighted average discount rate||11.70%|
Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.
No definition available.
Weighted average discount rate for operating lease calculated at point in time.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef