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v3.20.4

Borrowings - Variable Interest Entity (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | --- | ---
Debt Outstanding |  |  |
Short-Term | $ 0 | $ 289,230 |
Long-Term | 5,189,217 | 4,354,037 |
Total | 5,189,217 | 4,643,267 |
Carrying Amount of Assets Securing Debt Outstanding |  |  |
Restricted Cash | 154,417 | 156,883 | $ 122,789
Other assets | 19,533 | 29,398 |
Total | 30,770,423 | 32,686,479 |
Secured Borrowing Facility |  |  |
Debt Outstanding |  |  |
Short-Term | 0 | 289,230 |
Variable Interest Entity, Primary Beneficiary |  |  |
Debt Outstanding |  |  |
Short-Term | 0 | 289,230 |
Long-Term | 4,496,338 | 4,155,878 |
Total | 4,496,338 | 4,445,108 |
Carrying Amount of Assets Securing Debt Outstanding |  |  |
Loans | 5,661,123 | 5,586,652 |
Restricted Cash | 154,417 | 154,563 |
Other assets | 357,403 | 357,005 |
Total | 6,172,943 | 6,098,220 |
Variable Interest Entity, Primary Beneficiary | Private Education Loan term securitizations: |  |  |
Debt Outstanding |  |  |
Short-Term | 0 | 0 |
Long-Term | 4,496,338 | 4,155,878 |
Total | 4,496,338 | 4,155,878 |
Carrying Amount of Assets Securing Debt Outstanding |  |  |
Loans | 5,661,123 | 5,246,986 |
Restricted Cash | 154,417 | 145,760 |
Other assets | 356,967 | 333,173 |
Total | 6,172,507 | 5,725,919 |
Variable Interest Entity, Primary Beneficiary | Secured Borrowing Facility |  |  |
Debt Outstanding |  |  |
Short-Term | 0 | 289,230 |
Long-Term | 0 | 0 |
Total | 0 | 289,230 |
Carrying Amount of Assets Securing Debt Outstanding |  |  |
Loans | 0 | 339,666 |
Restricted Cash | 0 | 8,803 |
Other assets | 436 | 23,832 |
Total | $ 436 | $ 372,301 |

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