STOCK-BASED COMPENSATION - Stock Option Activity (Details) - Employee Stock Option - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended			9 Months Ended	12 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2024	Dec. 31, 2023
Stock options, Number of Shares
Balance at the beginning of the period (in shares)			24,983	24,983
Granted (in shares)	1,236	62	4,332
Exercised (in shares)				(2,281)
Cancelled or forfeited (in shares)				(514)
Balance at the end of the period (in shares)	27,818			27,818	24,983
Vested and expected to vest in the future at the end of the period (in shares)	26,723			26,723
Exercisable at the end of the period (in shares)	14,760			14,760
Stock options, Weighted-Average Exercise Price Per Share
Balance at the beginning of the period (in dollars per share)			$ 33.64	$ 33.64
Granted (in dollars per share)	$ 48.40	$ 51.89	$ 60.29
Exercised (in dollars per share)				27.22
Cancelled or forfeited (in dollars per share)				48.00
Balance at the end of the period (in dollars per share)	38.75			38.75	$ 33.64
Vested and expected to vest in the future at the end of the period (in dollars per share)	38.21			38.21
Exercisable at the end of the period (in dollars per share)	$ 29.27			$ 29.27
Weighted-Average Remaining Contractual Term (in years)
Weighted-Average Remaining Contractual Terms (in years)				6 years	5 years 9 months 18 days
Vested and expected to vest in the future at the end of the period				5 years 10 months 24 days
Exercisable at the end of the period				3 years 9 months 18 days
Aggregate Intrinsic Value
Balance at the beginning of the period			$ 598,866	$ 598,866
Balance at the end of the period	$ 407,665			407,665	$ 598,866
Vested and expected to vest in the future at the end of the period	403,609			403,609
Exercisable at the end of the period	$ 338,040			$ 338,040