SHAREHOLDERS’ EQUITY (Tables)

12 Months Ended

Dec. 31, 2021

Equity [Abstract]

Summary of number of warrants outstanding

The following summarizes the number of warrants outstanding as of December 31, 2021 and December 31, 2020:

	Number of Warrants	Weighted-Average Exercise Price per Warrant
Outstanding as of December 31, 2020	10,142,872	$	8.80
Exercised	98,788	4.42
Expired	3,060,944	10.94
Outstanding as of December 31, 2021	6,983,140	$	7.86