CAPITAL STOCK (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended	12 Months Ended
	Apr. 07, 2022	Mar. 31, 2024	Dec. 31, 2023	Jun. 04, 2020
Class of Stock [Line Items]
Common stock, authorized (in shares)		350,000,000	350,000,000	175,000,000
Common stock, par value (in dollars per share)		$ 0.00001	$ 0.00001
Common stock, outstanding (in shares)		209,454,149	194,582,539
Common stock, issued (in shares)		209,454,149	194,582,539
Preferred stock, authorized (in shares)		25,000,000	25,000,000
Preferred stock, par value (in dollars per share)		$ 0.00001	$ 0.00001
Preferred stock, issued (in shares)		0	0
Preferred stock, outstanding (in shares)		0	0
Open Market Sale Agreement, Authorized April 2022
Class of Stock [Line Items]
Number of shares sold in offering (in shares)		13,261,311	6,189,974
Sale of stock, consideration received, gross		$ 19.2	$ 6.8
Aggregate net proceeds from offering		$ 18.7	$ 6.7
Maximum | Open Market Sale Agreement, Authorized April 2022
Class of Stock [Line Items]
Common stock sales agreement amount	$ 26.0