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Income Taxes - Carryforward and Temporary Differences (Details) - USD ($) $ in Millions | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Deferred Tax Assets |  |
Goodwill and intangible assets | $ 728 | $ 364
Loss carryforwards (federal, state & capital) | 558 | 998
Loss reserves | 115 | 108
Reverse mortgage interests | 38 | 44
Lease liability | 26 | 32
Accruals | 24 | 16
Other, net | 15 | 16
Total deferred tax assets | 1,504 | 1,578
Deferred Tax Liabilities |  |
MSR amortization and mark-to-market, net | (117) | (181)
Right-of-use assets | (23) | (29)
Depreciation and amortization, net | (13) | (12)
Prepaid assets | (2) | (2)
Total deferred tax liabilities | (155) | (224)
Valuation allowance | (9) | (9)
Deferred tax assets, net | $ 1,340 | $ 1,345

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