Investment in loan participation.

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399

+ Details

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Period Type:	instant

- Definition

The cash outflow associated with purchasing loans held for investment purposes during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585

+ Details

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Period Type:	duration

- Details

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- Details

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- Details

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Rego Park II Loan Participation - (Narrative) (Details) - USD ($) $ in Thousands		12 Months Ended
	Jul. 28, 2017	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Investment In Loan Participation [Line Items]
Loan participation payment		$ 200,000	$ 0	$ 0
Participation Agreement \| Rego Park II
Investment In Loan Participation [Line Items]
Loan participation payment	$ 200,000
Interest rate		3.17%
LIBOR \| Participation Agreement \| Rego Park II
Investment In Loan Participation [Line Items]
Basis spread over LIBOR	1.60%