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STOCK-BASED COMPENSATION - Stock Incentive Plans (Details) - USD ($)		1 Months Ended	3 Months Ended
	Jun. 22, 2023	Jan. 31, 2024	Mar. 31, 2024
Stock-based compensation
Number of shares available for future issuance			92,062
Weighted average grant date fair value of options granted			$ 5.86
New Employee Inducement Grant Stock Options
Stock-based compensation
Granted, options (in shares)			3,125
Employee stock options
Stock-based compensation
Granted, options (in shares)			287,691
2017 Equity Incentive Plan
Stock-based compensation
Number of additional shares authorized for issuance under share-based payment arrangement	1,250,000
Shares authorized	7,738,761
Annual limit on non-employee director compensation for incumbent directors	$ 750,000
Annual limit on non-employee director compensation for director's first year of service	$ 1,000,000
Options expiry term	10 years
Annual increase in the number of shares (as a percent)			4.00%
ESPP
Stock-based compensation
Issuance of common stock under employee stock purchase plan (in shares)		3,579

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