NET LOSS PER SHARE - Earnings Per Share, Basic and Diluted (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Numerator:
Net loss attributable to common shareholders -basic	$ (928)	$ (57)	$ (954)	$ (471)
Net loss attributable to common shareholders – diluted	$ (928)	$ (57)	$ (954)	$ (471)
Denominator:
Weighted average shares outstanding - basic (in shares)	629,535,000	603,389,000	624,581,000	585,854,000
Weighted average shares outstanding - diluted (in shares)	629,535,000	603,389,000	624,581,000	585,854,000
Basic net loss per share (in dollars per share)	$ (1.47)	$ (0.09)	$ (1.53)	$ (0.80)
Diluted net loss per share (in dollars per share)	$ (1.47)	$ (0.09)	$ (1.53)	$ (0.80)