Loans Held for Sale, at Fair Value - Summary Of Reconciliation Of Changes In Loans Held For Sale (Detail) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | 12 Months Ended | |
|---|---|---|---|---|
Mar. 31, 2021 |
Dec. 31, 2021 |
Dec. 31, 2022 |
Dec. 31, 2020 |
|
| Loans Held-For-Sale [Roll Forward] | ||||
| Beginning balance | $ 2,222,811 | $ 2,140,361 | $ 2,052,378 | $ 1,251,574 |
| Originations/purchases/repurchases | 8,569,575 | 21,843,640 | 14,313,496 | 29,407,723 |
| Proceeds from sales | (8,878,131) | (22,438,540) | (16,174,272) | (29,628,177) |
| Loans acquired through business combinations | 35,226 | 0 | 0 | 0 |
| Net transfers from loans held for investment | 0 | 8,828 | 0 | 183,578 |
| Gain on loans held for sale, net | 188,564 | 497,557 | 139,589 | 1,009,105 |
| Net fair value gain (loss) on loans held for sale | 2,316 | 532 | (15,213) | (992) |
| Ending balance | $ 2,140,361 | $ 2,052,378 | $ 315,978 | $ 2,222,811 |
| X | ||||||||||
- Definition Loans acquired through business combinations. No definition available.
|
| X | ||||||||||
- Definition Loans Held-For-Sale No definition available.
|
| X | ||||||||||
- Definition Net fair value gains on loans held for sale. No definition available.
|
| X | ||||||||||
- Definition Net transfers from loans held for investments. No definition available.
|
| X | ||||||||||
- Definition The net gain (loss) resulting from a sale of loans, including adjustments to record loans classified as held-for-sale at the lower-of-cost-or-market and fair value adjustments to loan held for investment purposes. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables. No definition available.
|
| X | ||||||||||
- Definition The aggregate amount of cash outflow for loans purchased and created with the intention to resell them in the near future. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- 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. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|