STOCKHOLDERS’ EQUITY - Stock Options and a Summary of Activity (Details)	6 Months Ended
	Jun. 30, 2024 $ / shares shares
Number of Options
Outstanding at beginning of period (in shares) | shares	30,575
Granted (in shares) | shares	0
Canceled/forfeited (in shares) | shares	0
Expired (in shares) | shares	(9)
Outstanding at end of period (in shares) | shares	30,566
Vested and expected to vest at period end (in shares) | shares	27,170
Exercisable at period end (in shares) | shares	13,149
Weighted Average Exercise Price Per Share
Outstanding at beginning of period (in dollars per share) | $ / shares	$ 5.60
Granted (in dollars per share) | $ / shares	0
Canceled/forfeited (in dollars per share) | $ / shares	0
Expired (in dollars per share) | $ / shares	53.33
Outstanding at end of period (in dollars per share) | $ / shares	5.58
Vested and expected to vest at period end (in dollars per share) | $ / shares	5.70
Exercisable at period end (in dollars per share) | $ / shares	$ 6.57
Weighted Average Remaining Contractual Life (in years)
Outstanding at end of period	8 years 2 months 12 days
Vested and expected to vest at period end	8 years 2 months 12 days
Exercisable at period end	8 years