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LOANS RECEIVABLE, NET - Summary of Loans Receivable, Net (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Loans and Leases Receivable Disclosure [Line Items]
Loans receivable	$ 3,778	$ 2,840
Allowance for doubtful accounts	(1,084)	(1,104)	$ (435)	$ (78)
Loans receivable, net	2,694	1,736
On-line merchant
Loans and Leases Receivable Disclosure [Line Items]
Loans receivable	429	394
Allowance for doubtful accounts	(119)	(120)	(79)	(20)
Loans receivable, net	310	274
Consumer
Loans and Leases Receivable Disclosure [Line Items]
Loans receivable	1,808	1,568
Allowance for doubtful accounts	(592)	(614)	(232)	(45)
Loans receivable, net	1,216	954
In-store merchant
Loans and Leases Receivable Disclosure [Line Items]
Loans receivable	332	267
Allowance for doubtful accounts	(137)	(145)	(76)	(13)
Loans receivable, net	195	122
Credit cards
Loans and Leases Receivable Disclosure [Line Items]
Loans receivable	1,209	611
Allowance for doubtful accounts	(236)	(225)	$ (48)	$ 0
Loans receivable, net	$ 973	$ 386

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Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease.

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