LOANS RECEIVABLE, NET - Narrative (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended	12 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Certain Loans Acquired in Transfer Accounted for as Debt Securities Accretable Yield Movement Schedule [Line Items]
Allowance for doubtful accounts	$ 2,859		$ 2,859		$ 1,708
Unused agreed loan commitment	29		29		30
Unused agreed loan commitment	6,595		6,595		$ 2,872
Expected credit (gains) losses	$ 7	$ 5	$ (5)	$ 9
Percentage of loans receivable portfolio	1.70%		1.70%		1.40%
Credit cards
Certain Loans Acquired in Transfer Accounted for as Debt Securities Accretable Yield Movement Schedule [Line Items]
Maximum sale amount					$ 100
Sale of receivables			$ 52		$ 44
Gain (loss) on sale of receivables		$ 0	$ 1	$ 0

Financing Receivable, Maximum Sales Amount

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Financing Receivable, Renegotiations, Percent Of Portfolio

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- Definition

Amount of allowance for credit loss on accounts receivable.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of gain (loss) on sale of financing receivable.

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Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

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Amount of expense (reversal of expense) for expected credit loss for off-balance sheet credit exposure. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

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The cash inflow associated with the sale of receivables arising from the financing of goods and services.

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Unused amount of commitments to extend credit to customers.

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