Fair Value Inputs, Sales Price Per Square Foot

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- Definition

Fair Value Inputs, Terminal Capitalization Rate

+ References

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- Definition

Mortgage Loans on Real Estate, Impairment

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- Definition

Proceeds From Pre-payment Penalties

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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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Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

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Interest paid other than in cash for example by issuing additional debt securities. As a noncash item, it is added to net income when calculating cash provided by or used in operations using the indirect method.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585

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- Definition

Amount of expense related to estimated loss from loan and lease transactions.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04.11)
-URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882

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-Topic 230
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-Section 45
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-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
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-Section 50
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Loans, Held for Investment - Narrative (Details) $ in Thousands	3 Months Ended			9 Months Ended		12 Months Ended
	Sep. 30, 2017 USD ($)	Jun. 30, 2017 USD ($) $ / ft²	Sep. 30, 2016 USD ($)	Sep. 30, 2017 USD ($)	Sep. 30, 2016 USD ($)	Dec. 31, 2016 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for loan losses and impairment	$ 0		$ 0	$ 5,000	$ 15,000
Pre-payment penalties received	3,590		4,000	3,998	5,225
PIK interest	$ 5,309		$ 5,808	19,323	$ 15,902
Commercial Mortgage and Subordinated Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for loan losses and impairment				1,981
Commercial Mortgage Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for loan losses and impairment				11,981		$ 10,000
Fair value inputs, terminal capitalization rate						11.00%
Fair value inputs, discount rate						10.00%
Subordinate Mortgage Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for loan losses and impairment				5,000		$ 5,000
Residential Condominium - Bethesda, MD [Member] \| Commercial Mortgage and Subordinated Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for loan losses and impairment		$ 1,981
Residential Condominium - Bethesda, MD [Member] \| Commercial Mortgage Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Fair value inputs, price per square foot \| $ / ft²		678
Fair value inputs, discount rate		15.00%
Multifamily - Williston, ND [Member] \| Commercial Mortgage Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for loan losses and impairment						10,000
Multifamily - Williston, ND [Member] \| Subordinate Mortgage Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision for loan losses and impairment						$ 5,000
Other Assets [Member] \| Commercial Mortgage and Subordinated Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Impairment of real estate loan		$ 3,019		$ 3,019