RESTRUCTURING - Schedule of Restructuring Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Restructuring Reserve [Roll Forward]
Restructuring liabilities - beginning of period	$ 54	$ 0
Restructuring charges excluding non-cash items	21,784	25,989
Cash payments	(21,571)	(25,935)
Restructuring liabilities - end of period	267	54	$ 0
Stock-based compensation expense reversal	(285,872)	(257,283)	$ (423,500)
2024 Restructuring Plan
Restructuring Reserve [Roll Forward]
Non-cash items, net	1,500
Accelerated stock-based compensation expense	3,200
2023 Restructuring Plan
Restructuring Reserve [Roll Forward]
Non-cash items, net		1,400
Accelerated stock-based compensation expense		3,400
Unvested Restricted Stock Award | 2024 Restructuring Plan
Restructuring Reserve [Roll Forward]
Stock-based compensation expense reversal	$ 4,700
Unvested Restricted Stock Award | 2023 Restructuring Plan
Restructuring Reserve [Roll Forward]
Stock-based compensation expense reversal		$ 4,800