WARRANTS - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022	Jan. 31, 2017	Sep. 30, 2016
Common Stock Warrants [Line Items]
Change in fair value of warrants		$ 1,944	$ 2,830
Warrant liabilities		$ 2,234		$ 4,178
March 2018 Direct Registered Offering | Common Stock
Common Stock Warrants [Line Items]
Issuance of common stock upon public offering, net (in shares)	4,090,000
March 2018 Direct Registered Offering | Series A Convertible Preferred Stock
Common Stock Warrants [Line Items]
Issuance of common stock upon public offering, net (in shares)	3,000,581
Common Stock Warrants | March 2018 Direct Registered Offering
Common Stock Warrants [Line Items]
Warrants issued (in shares)	1,418,116
Exercise price (in USD per share)	$ 8.31
Adjustments to additional paid in capital, warrant issued	$ 6,600
Warrant liabilities	7,400
Common Stock, Convertible Preferred Stock And Warrants | March 2018 Direct Registered Offering
Common Stock Warrants [Line Items]
Proceed from private placement and equity issuances, gross	$ 59,100
2016 Placement Warrants
Common Stock Warrants [Line Items]
Warrants issued (in shares)						1,720,512
Exercise price (in USD per share)		$ 2.95
2017 Placement Warrants
Common Stock Warrants [Line Items]
Warrants issued (in shares)					1,380,745
Exercise price (in USD per share)		$ 3.17