| **CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) $ in Thousands**                                                                                                                                                                                                                             | 6 Months Ended |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------|
||
| Proceeds from sales of and collections on LHFS                                                                                                                                                                                                                                                                 | $ 2,193,081    | [1] |
| Proceeds from sales of LHFI                                                                                                                                                                                                                                                                                    | 2,404,935      | [2] |
| Cash and cash equivalents                                                                                                                                                                                                                                                                                      | 16,500,000     |  |
| Restricted cash                                                                                                                                                                                                                                                                                                | 6,000,000      |  |
| Consumer | Personal Loans                                                                                                                                                                                                                                                                                      |           |  |
| Proceeds from sales of and collections on LHFS                                                                                                                                                                                                                                                                 | 608,000        |  |
| Proceeds from sales of LHFI                                                                                                                                                                                                                                                                                    | $ 188,000      |  |
|                                                                                                                                                                                                                                                                                                                |
| [1]Includes sales proceeds from Bluestem portfolio sale of $608 million for loans originated as HFS for the year-to-date ended June 30, 2021.[2]Includes sales proceeds from Bluestem portfolio sale of $188 million for loans originated as HFI for the year-to-date ended June 30, 2021. |

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| - Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
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|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The cash inflow from sale proceeds and collection of repayments from borrowers on loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization; includes mortgages and other types of loans.
+ References
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| - Definition
The cash inflow from Sales of Loans Held For Investment.
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|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.
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