NET LOSS PER SHARE - Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Numerator:
Net loss	$ (936,799)	$ (902,157)	$ (360,548)	$ (691,466)
Basic net loss	(13,274)	(902,157)	(71,444)	(691,466)
Diluted net loss	$ (13,274)	$ (902,157)	$ (71,444)	$ (691,466)
Denominator:
Weighted average shares outstanding – basic (in shares)	317,985	178,505	316,593	207,092
Weighted average shares outstanding - diluted (in shares)	317,985	178,505	316,593	207,092
Net loss per share - basic (in dollars per share)	$ (0.04)	$ (5.05)	$ (0.23)	$ (3.34)
Net loss per share - diluted (in dollars per share)	$ (0.04)	$ (5.05)	$ (0.23)	$ (3.34)
Tranche 2 Warrants
Numerator:
Add: Change in fair value of Tranche 2 Warrants	$ 923,525	$ 0	$ 289,104	$ 0