Number of Variable Interest Entities, Acquired and Consolidated

No definition available.

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- Definition

The carrying amount of the consolidated Variable Interest Entity's assets included in the reporting entity's statement of financial position.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 810

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (bb)

-URI http://asc.fasb.org/extlink&oid=52262685&loc=d3e5710-111685

+ Details

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- Definition

The carrying amount of the consolidated Variable Interest Entity's liabilities included in the reporting entity's statement of financial position.

+ References

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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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Principles of Consolidation - Assets and Liabilities of Consolidated Variable Interest Entity's (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2015 USD ($) Investment	Dec. 31, 2014 USD ($)
Variable Interest Entity [Line Items]
Assets	$ 1,539,350	$ 1,900,208
Liabilities	$ 1,179,884	$ 1,546,490
Number of VIEs \| Investment	26
Sequoia
Variable Interest Entity [Line Items]
Assets	$ 1,175,844
Liabilities	$ 1,106,358
Number of VIEs \| Investment	24
Residential Resecuritization
Variable Interest Entity [Line Items]
Assets	$ 181,617
Liabilities	$ 5,262
Number of VIEs \| Investment	1
Commercial Securitization
Variable Interest Entity [Line Items]
Assets	$ 181,889
Liabilities	$ 68,264
Number of VIEs \| Investment	1
Residential Loans Held for Investment
Variable Interest Entity [Line Items]
Assets	$ 1,170,246
Residential Loans Held for Investment \| Sequoia
Variable Interest Entity [Line Items]
Assets	1,170,246
Commercial Loans Held For Investment
Variable Interest Entity [Line Items]
Assets	180,394
Commercial Loans Held For Investment \| Commercial Securitization
Variable Interest Entity [Line Items]
Assets	180,394
Real Estate Securities
Variable Interest Entity [Line Items]
Assets	181,253
Real Estate Securities \| Residential Resecuritization
Variable Interest Entity [Line Items]
Assets	181,253
Restricted Cash
Variable Interest Entity [Line Items]
Assets	329
Restricted Cash \| Sequoia
Variable Interest Entity [Line Items]
Assets	191
Restricted Cash \| Residential Resecuritization
Variable Interest Entity [Line Items]
Assets	0
Restricted Cash \| Commercial Securitization
Variable Interest Entity [Line Items]
Assets	138
Accrued Interest Receivable
Variable Interest Entity [Line Items]
Assets	3,226
Accrued Interest Receivable \| Sequoia
Variable Interest Entity [Line Items]
Assets	1,505
Accrued Interest Receivable \| Residential Resecuritization
Variable Interest Entity [Line Items]
Assets	364
Accrued Interest Receivable \| Commercial Securitization
Variable Interest Entity [Line Items]
Assets	1,357
Other Assets
Variable Interest Entity [Line Items]
Assets	3,902
Other Assets \| Sequoia
Variable Interest Entity [Line Items]
Assets	3,902
Other Assets \| Commercial Securitization
Variable Interest Entity [Line Items]
Assets	0
Accrued Interest Payable
Variable Interest Entity [Line Items]
Liabilities	1,089
Accrued Interest Payable \| Sequoia
Variable Interest Entity [Line Items]
Liabilities	770
Accrued Interest Payable \| Residential Resecuritization
Variable Interest Entity [Line Items]
Liabilities	1
Accrued Interest Payable \| Commercial Securitization
Variable Interest Entity [Line Items]
Liabilities	318
Asset-backed Securities
Variable Interest Entity [Line Items]
Liabilities	1,178,795
Asset-backed Securities \| Sequoia
Variable Interest Entity [Line Items]
Liabilities	1,105,588
Asset-backed Securities \| Residential Resecuritization
Variable Interest Entity [Line Items]
Liabilities	5,261
Asset-backed Securities \| Commercial Securitization
Variable Interest Entity [Line Items]
Liabilities	$ 67,946