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STOCK-BASED COMPENSATION - Narrative - Equity-Classified Awards - Post-IPO Awards (Details) $ in Millions	1 Months Ended	3 Months Ended	6 Months Ended
	Jun. 27, 2026 USD ($) shares	Jun. 27, 2026 USD ($)	Jun. 27, 2026 USD ($) participant
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Exercises in period, intrinsic value		$ 0	$ 0
Unrecognized compensation expense, options	$ 14	14	14
Class B common stock \| Exchange Conversion One
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Units issued (in shares) \| shares	673,281
Class A common stock \| Exchange Conversion Two
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Units issued (in shares) \| shares	1,893,419
Incentive units
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vested in period, fair value		7	11
Unrecognized compensation expense	$ 30	30	$ 30
Unrecognized compensation expense, period for recognition			1 year
Incentive units \| Exchange Conversion One
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Units converted (in shares) \| shares	1,163,309
Common Units \| Exchange Conversion Two
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Units converted (in shares) \| shares	1,893,419
Exchanged Units
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Plan modification, number of participants impacted \| participant			68
Exchanged Units \| Minimum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Award vesting period			180 days
RSAs
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vested in period, fair value		11	$ 12
Unrecognized compensation expense	$ 8	8	$ 8
Unrecognized compensation expense, period for recognition			1 year 3 months 18 days
RSUs
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vested in period, fair value		15	$ 15
Unrecognized compensation expense	55	55	$ 55
Unrecognized compensation expense, period for recognition			1 year 9 months 18 days
RSUs \| Minimum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Award vesting period			1 year
RSUs \| Maximum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Award vesting period			5 years
PSUs
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Unrecognized compensation expense	$ 44	$ 44	$ 44
Unrecognized compensation expense, period for recognition			1 year 3 months 18 days
Award vesting period			4 years
Options
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Unrecognized compensation expense, period for recognition			1 year 4 months 24 days