COMMITMENTS AND CONTINGENT LIABILITIES - Additional Information (Details) $ in Millions, ¥ in Billions	9 Months Ended
	Sep. 30, 2024 USD ($)	Sep. 30, 2024 JPY (¥)
Information Technology and Data Service Company Cloud Hosting Services
Commitments and Contingencies Disclosure [Line Items]
Outsourcing agreement, remaining term	3 years	3 years
Outsourcing agreement, aggregate remaining cost	$ 58
Management Consulting and Technology Services Company Application Maintenance and Development Services
Commitments and Contingencies Disclosure [Line Items]
Outsourcing agreement, remaining term	4 years	4 years
Outsourcing agreement, aggregate remaining cost	$ 320	¥ 45.6
Information Technology and Software Company Application Maintenance and Development Services Agreement
Commitments and Contingencies Disclosure [Line Items]
Outsourcing agreement, remaining term	4 years	4 years
Outsourcing agreement, aggregate remaining cost	$ 48	¥ 6.8