STOCK-BASED COMPENSATION - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions		9 Months Ended
Mar. 10, 2020	Sep. 30, 2020
Compensation cost not yet recognized		$ 11.7
Compensation cost not yet recognized, period for recognition		2 years 6 months
Number of Shares, Granted		1,411,000
Exercise price		$ 2.13
Award of 2019 Performance [Member] \| Omnibus Stock Option Plan 2014 [Member]
Number of Shares, Granted	1,170,000
Exercise price	$ 2.12
Award vesting period	4 years
2020 Equity Incentive Awards [Member] \| Omnibus Stock Option Plan 2014 [Member]
Number of Shares, Granted	111,000
Exercise price	$ 2.12
Award vesting period	4 years

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award.

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Gross number of share options (or share units) granted during the period.

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