SHARE BASED AND OTHER COMPENSATION - Summary of restricted stock grant activity (Details) - Restricted Stock	3 Months Ended
	Mar. 31, 2020 $ / shares shares
Number of Shares
Outstanding beginning balance (in shares) | shares	1,402,175
Granted (in shares) | shares	4,431,817
Vested and issued (in shares) | shares	(4,575,402)
Forfeited or canceled (in shares) | shares	(632,083)
Outstanding ending balance (in shares) | shares	626,507
Weighted Average Grant Date Price
Outstanding beginning balance (in dollars per share) | $ / shares	$ 1.26
Granted (in dollars per share) | $ / shares	0.22
Vested and issued (in dollars per share) | $ / shares	2.39
Forfeited or canceled (in dollars per share) | $ / shares	2.94
Outstanding ending balance (in dollars per share) | $ / shares	$ 1.26