Commitment To Fund Partnership

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- Definition

Commitment To Fund Partnership, Funded Amount

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No definition available.

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- Definition

Includes income from mortgage banking servicing real estate mortgages, net of subservicing costs, and market valuation changes of MSRs held at fair value.

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No definition available.

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- Definition

Number Of Partnerships Consolidated

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No definition available.

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- Definition

Servicing Asset At Fair Value, Unpaid Principal Balance On Underlying Loans

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No definition available.

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- Definition

Amount of assets pledged to secure a debt instrument.

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Amount of income (loss) for proportionate share of equity method investee's income (loss).

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- Definition

Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein.

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The cash outflow associated with the purchase of all investments (debt, security, other) during the period.

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- Definition

The cash outflow for the purchase of a retained interest in a receivable securitized via a structured process whereby interests in loans and other receivables are packaged, underwritten, and sold in the form of asset-backed securities.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Aggregate amount of servicing assets that are subsequently measured at fair value and servicing assets that are subsequently measured using the amortization method.

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- Definition

Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements.

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- Definition

Amount of unrealized gain (loss) on investment.

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Other Investments - Additional Information (Details)	3 Months Ended	12 Months Ended
Other Investments - Additional Information (Details)	Sep. 30, 2019 partnership	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($) partnership
Investment [Line Items]
Number of partnerships consolidated \| partnership	2			2
Commitment to fund partnership		$ 94,000,000
Equity investment income		1,037,000	$ 1,405,000	$ 618,000
Investment fair value changes, net		(588,438,000)	35,500,000	(25,689,000)
Interest income		571,916,000	622,281,000	$ 378,717,000
Light-Renovation Multifamily Loans
Investment [Line Items]
Equity investment income		1,000,000	1,000,000
Carrying amount of equity method investments		0
Commitment to fund partnership, funded amount		0
Payments to Acquire Retained Interest in Securitized Receivables		56,000,000
MSRs
Investment [Line Items]
Servicing asset, fair value		8,815,000	42,224,000
Servicing assets		2,590,000,000	4,350,000,000
Mortgage Servicing Rights Income Including Market Valuation Changes of MSRs		(10,000,000)	4,000,000
Shared home appreciation options
Investment [Line Items]
Payments to acquire investments		47,000,000
Commitment To Fund Investment \| Shared home appreciation options
Investment [Line Items]
Investment fair value changes, net		(2,000,000)	1,000,000
Residential Loans
Investment [Line Items]
Servicing asset, fair value		231,489,000	169,204,000
Servicing asset, unpaid principal balance on underlying loan		9,140,000,000
Excess MSRs
Investment [Line Items]
Servicing asset, fair value		34,418,000	31,814,000
Investment fair value changes, net		(8,000,000)	(3,000,000)
Interest income		12,000,000	8,000,000
Servicer advance financing
Investment [Line Items]
Collateral amounts		218,000,000
Equity investment income		11,000,000	11,000,000
Investment fair value changes, net		$ (9,000,000)	$ 3,000,000