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SHARE-BASED COMPENSATION - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions	3 Months Ended		6 Months Ended
	Mar. 31, 2026	Mar. 31, 2025	Jun. 30, 2026	Jun. 30, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense			$ 32,214	$ 32,170
Share-based Compensation, 2018 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, options, grants in period, gross (in shares)	9.0
Share-based compensation arrangement by share-based payment award, options, exercisable, weighted average remaining contractual term	10 years
Share-based compensation arrangement by share-based payment award, options, grants in period, weighted average grant date fair value (in dollars per share)	$ 2.23
Restricted Stock Units (RSUs) \| Origin AI
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, award vesting period			3 years
Share-based compensation arrangement by share-based payment award, options, grants in period, weighted average grant date fair value (in dollars per share)			$ 7.91
Common stock, number of shares authorized (in shares)			8.0
Restricted Stock Units (RSUs) \| Origin AI \| Service-Based Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, options, grants in period, gross (in shares)			3.0
Restricted Stock Units (RSUs) \| Origin AI \| Awards That Vest Based Upon Both Service Requirements And Performance Conditions
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, options, grants in period, gross (in shares)			5.0
Restricted Stock Units (RSUs) \| Share-based Compensation, 2018 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSUs granted in period (in shares)	4.0
Share-based compensation arrangement by share-based payment award, equity instruments other than options, grants in period, weighted average grant date fair value (in dollars per share)	$ 6.74
Share-based compensation arrangement by share-based payment award, award vesting period	3 years
Options \| Share-based Compensation, 2018 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, equity instruments other than options, grants in period, weighted average grant date fair value (in dollars per share)	$ 6.74
Share-based compensation arrangement by share-based payment award, award vesting period	3 years
Modified Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense		$ 11,000