Annual report [Section 13 and 15(d), not S-K Item 405]

COMMITMENTS AND CONTINGENCIES (Details)

v3.25.4
COMMITMENTS AND CONTINGENCIES (Details)
 12 Months Ended
Dec. 31, 2025
USD ($)
claim
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Commitments and Contingencies Disclosure [Line Items]      
Pending claims, number | claim 4    
Estimate of liability related settlement $ 30,000,000.0    
Change in control event, voting stock acquired (or more) 20.00%    
Conditional payment for unrecognized severance benefit for key executives $ 36,000,000.0    
Relative total shareholder return, period 3 years    
Conditional payout percentage of target award 100.00%    
Accrual related to indemnifications $ 0 $ 0  
Google Agreement      
Commitments and Contingencies Disclosure [Line Items]      
Expected future year's minimum contractual obligation 656,000,000    
Expected future year's minimum contractual obligation within any annual period 228,000,000    
Cash paid for data processing, outsourcing services and other agreements $ 207,000,000 $ 198,000,000 $ 171,000,000
Minimum      
Commitments and Contingencies Disclosure [Line Items]      
Benefit continuation period 2 years    
Minimum | Data Processing, Outsourcing Services And Other Agreements      
Commitments and Contingencies Disclosure [Line Items]      
Data processing, outsourcing services and other agreements, expiration year 2026    
Data processing, outsourcing services and other agreements, estimated aggregate contractual obligation $ 1,100,000,000    
Non cancelable contractual obligations within any annual period $ 507,400,000    
Maximum      
Commitments and Contingencies Disclosure [Line Items]      
Debt instrument, term 1 year    
Maximum | Data Processing, Outsourcing Services And Other Agreements      
Commitments and Contingencies Disclosure [Line Items]      
Data processing, outsourcing services and other agreements, expiration year 2033