Fair Value, Option, Loans Held As Assets, Aggregate Amount In Foreclosure

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- Definition

The weighted average FICO score for borrowers at the time loans were originated.

+ References

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- Definition

Financing Receivable, Loan To Value Ratio

+ References

No definition available.

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- Definition

Financing Receivable, Number Of Loans In Foreclosure

+ References

No definition available.

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- Definition

Financing Receivable, Number Of Loans Past Due

+ References

No definition available.

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- Definition

Loans And Leases Receivable, Delinquent Or In Foreclosure

+ References

No definition available.

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- Definition

Loans Held-For-Sale, Committed To Sell

+ References

No definition available.

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- Definition

Principal Balance of Loans Acquired During Period

+ References

No definition available.

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- Definition

Principal Balance of Loans Sold During Period

+ References

No definition available.

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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.

+ References

No definition available.

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- Definition

Number of mortgage loans within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 12
-Footnote 3
-Subsection 29

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 948
-SubTopic 310
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-29(Footnote 3))
-URI http://asc.fasb.org/extlink&oid=6589523&loc=d3e617274-123014

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- Definition

For each line item in the statement of financial position, the amounts of gains and losses from fair value changes included in earnings.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=75031198&loc=d3e14172-108612

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- Definition

This item represents the aggregate fair value of loans held as assets that are 90 days or more past due for which the fair value option has been elected.

+ References

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-SubTopic 10
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- Definition

Amount of the collateral pledged in support of federal home loan bank advances outstanding.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
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- Definition

Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

+ References

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- Definition

Carrying amount as of the balance sheet date of loans that have been pledged as collateral for borrowings. If the secured party has the right by contract or custom to sell or re-pledge the collateral, then the debtor reclassifies that asset and report that asset in its statement of financial position separately from other assets not so encumbered.

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- Definition

Amount of increase (decrease) in investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 948
-SubTopic 310
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-29)
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- Definition

This is the sum of principal amount outstanding for both securitized and unsecuritized loans of all types.

+ References

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- Definition

Amortized amount of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer.

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- Definition

Value of loans held-for-sale transferred to loans held in the entity's portfolio in noncash transactions.

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-Name Accounting Standards Codification
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-Topic 230
-SubTopic 10
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-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4313-108586

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- Definition

Value of loans and leases held in the entity's portfolio transferred to loans and leases held-for-sale in noncash transactions.

+ References

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Residential Loans - Additional Information (Details)			3 Months Ended
Residential Loans - Additional Information (Details)	Mar. 31, 2020 USD ($) loan	Dec. 31, 2019 USD ($) loan	Mar. 31, 2020 USD ($) loan	Mar. 31, 2019 USD ($) loan
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Transfers from loans held-for-sale to loans held-for-investment			$ 382,635,000	$ 389,486,000
Transfers from loans held-for-investment to loans held-for-sale			1,857,781,000	22,758,000
Held-for-sale residential loans
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	$ 6,711,129,000	$ 7,714,850,000	6,711,129,000
Held-for-sale residential loans \| Legacy Sequoia
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	316,677,000	407,890,000	316,677,000
Held-for-sale residential loans \| Sequoia Choice
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	1,932,658,000	2,291,463,000	1,932,658,000
Held-for-sale residential loans \| Freddie Mac SLST
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	2,131,125,000	2,367,215,000	2,131,125,000
Redwood
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	415,333,000	569,185,000	415,333,000
Redwood \| Held-for-sale residential loans
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	$ 2,330,669,000	$ 2,648,282,000	2,330,669,000
Residential Loans
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Number of loans \| loan	3,345	669
Loan principal	$ 2,370,000,000	$ 525,000,000	2,370,000,000
Residential loans	2,330,000,000	$ 536,000,000	2,330,000,000
Unpaid principal balance on delinquent or foreclosure loans	$ 1,000,000		$ 1,000,000
Number of loans in foreclosure \| loan	1	0	1
Principal value of loans purchased			$ 2,630,000,000	960,000,000
Principal balance of loans sold during period			2,660,000,000	1,160,000,000
Gain (loss) on assets measured at fair value on a non-recurring basis			(13,000,000)	4,000,000
Loan pledged as collateral	$ 881,607,000	$ 201,949,000	881,607,000
Loans committed to be sold to third parties	2,150,000,000		2,150,000,000
Loans held-for-investment, in foreclosure	$ 400,000		$ 400,000
Residential Loans \| Financing Receivables, Equal to Greater than 90 Days Past Due
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Number of loans past due \| loan	6	1	6
Unpaid principal balance on delinquent or foreclosure loans	$ 3,000,000	$ 600,000	$ 3,000,000
Loans held-for-investment, delinquent greater than 90 days	$ 3,000,000	$ 700,000	3,000,000
Held-for-investment at fair value \| Legacy Sequoia
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Net market valuation gain (loss)			(69,000,000)	5,000,000
Held-for-investment at fair value \| Sequoia Choice
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Transfers from loans held-for-sale to loans held-for-investment			0	350,000,000
Held-for-investment at fair value \| Legacy Sequoia
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Number of loans \| loan	2,123	2,198
Loan principal	$ 402,000,000	$ 425,000,000	402,000,000
Residential loans	317,000,000	408,000,000	317,000,000
Loans held-for-investment, delinquent greater than 90 days	$ 9,000,000	10,000,000	$ 9,000,000
Weighted average original FICO score	727		727
Weighted average original loan-to-value (LTV)	65.00%		65.00%
Loans held-for-investment, in foreclosure	$ 5,000,000	$ 4,000,000	$ 5,000,000
Held-for-investment at fair value \| Sequoia Choice
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Number of loans \| loan	2,831	3,156
Loan principal	$ 1,990,000,000	$ 2,240,000,000	1,990,000,000
Residential loans	$ 1,930,000,000	$ 2,290,000,000	$ 1,930,000,000
Number of loans in foreclosure \| loan	4	3	4
Weighted average original FICO score	743		743
Weighted average original loan-to-value (LTV)	75.00%		75.00%
Loans held-for-investment, in foreclosure	$ 3,000,000	$ 2,000,000	$ 3,000,000
Net market valuation gain (loss)			$ (110,000,000)	$ 10,000,000
Held-for-investment at fair value \| Freddie Mac SLST
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Number of loans \| loan			14,303	14,502
Loan principal	2,390,000,000	2,430,000,000	$ 2,390,000,000
Residential loans	$ 2,130,000,000	$ 2,370,000,000	$ 2,130,000,000
Number of loans in foreclosure \| loan	286	208	286
Weighted average original FICO score	600		600
Weighted average original loan-to-value (LTV)	73.00%		73.00%
Loans held-for-investment, in foreclosure	$ 46,000,000	$ 33,000,000	$ 46,000,000
Net market valuation gain (loss)			(193,000,000)	$ 24,000,000
Held-for-investment at fair value \| Held-for-sale residential loans
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	4,380,460,000	7,178,465,000	4,380,460,000
Held-for-investment at fair value \| Held-for-sale residential loans \| Legacy Sequoia
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	316,677,000	407,890,000	316,677,000
Held-for-investment at fair value \| Held-for-sale residential loans \| Sequoia Choice
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	1,932,658,000	2,291,463,000	1,932,658,000
Held-for-investment at fair value \| Held-for-sale residential loans \| Freddie Mac SLST
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans	$ 2,131,125,000	$ 2,367,215,000	2,131,125,000
Held-for-investment at fair value \| Redwood
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Number of loans \| loan	0	2,940
Loan principal		$ 2,050,000,000.00
Residential loans	$ 0	$ 2,110,000,000	0
Number of loans in foreclosure \| loan		0
Principal value of loans purchased			0	39,000,000
Gain (loss) on assets measured at fair value on a non-recurring basis			(94,000,000)	28,000,000
Transfers from loans held-for-sale to loans held-for-investment			13,000,000	39,000,000
Transfers from loans held-for-investment to loans held-for-sale			$ 1,870,000,000	$ 23,000,000
Held-for-investment at fair value \| Redwood \| Held-for-sale residential loans
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential loans		$ 2,111,897,000
Held-for-investment at fair value \| Financing Receivables, Equal to Greater than 90 Days Past Due \| Sequoia Choice
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Number of loans past due \| loan	5	9	5
Loans held-for-investment, delinquent greater than 90 days	$ 3,000,000	$ 7,000,000	$ 3,000,000
Held-for-investment at fair value \| Financing Receivables, Equal to Greater than 90 Days Past Due \| Freddie Mac SLST
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Number of loans past due \| loan	632	587	632
Loans held-for-investment, delinquent greater than 90 days	$ 156,000,000	$ 135,000,000	$ 156,000,000
Held-for-investment at fair value \| Financing Receivables, Equal to Greater than 90 Days Past Due \| Redwood
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Loan principal		$ 1,000,000
Number of loans past due \| loan		2
Loans held-for-investment, delinquent greater than 90 days		$ 2,000,000
MSRs
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Mortgage servicing rights, at amortized cost	1,750,000,000		1,750,000,000
Residential Real Estate \| Redwood \| Held-for-sale residential loans \| FHLB Chicago
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Loans pledged as collateral under borrowing agreement with FHLBC	$ 1,430,000,000		$ 1,430,000,000