PREFERRED STOCK - Schedule of Preferred Stock Authorized, Issued and Outstanding (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Apr. 26, 2024	Dec. 31, 2023	Apr. 26, 2022	Apr. 25, 2022
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)	1,000,000	1,000,000	1,000,000	1,000,000	127,785,195
Preferred stock, shares issued (in shares)	0		475,005		106,949,326
Liquidation Preference	$ 0		$ 16,227		$ 1,582,562
Carrying Value					$ 279,503
Series A
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)					19,106,048
Preferred stock, shares issued (in shares)					19,106,048
Liquidation Preference					$ 28,239
Carrying Value					$ 4,967
Series B
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)					33,702,134
Preferred stock, shares issued (in shares)					33,702,134
Liquidation Preference					$ 66,360
Carrying Value					$ 11,038
Series C
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)					5,687,525
Preferred stock, shares issued (in shares)					5,687,525
Liquidation Preference					$ 38,163
Carrying Value					$ 11,837
Series C-1
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)					4,436,090
Preferred stock, shares issued (in shares)					4,436,090
Liquidation Preference					$ 89,298
Carrying Value					$ 16,061
Series D
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)					20,258,299
Preferred stock, shares issued (in shares)					20,258,299
Liquidation Preference					$ 527,992
Carrying Value					$ 85,648
Series D-1
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)					8,418,535
Preferred stock, shares issued (in shares)					8,418,535
Liquidation Preference					$ 277,812
Carrying Value					$ 49,957
Series D-2
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)					8,418,530
Preferred stock, shares issued (in shares)					8,418,530
Liquidation Preference					$ 277,811
Carrying Value					$ 49,949
Series D-3
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)					6,922,165
Preferred stock, shares issued (in shares)					6,922,165
Liquidation Preference					$ 276,887
Carrying Value					$ 50,046
Series D-3A
Stockholders' Equity [Line Items]
Preferred stock, shares authorized (in shares)					20,835,869
Preferred stock, shares issued (in shares)					0
Liquidation Preference					$ 0
Carrying Value					$ 0