RESIDENTIAL MORTGAGE LOAN SECURITIZATION TRUSTS (Details Textual) - USD ($)	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015	Mar. 31, 2016
Balance Sheet
Residential Mortgage Loans Held in Trust and Residential Securitized Debt Obligations, Unpaid Principal Balance			$ 202,911,543
Residential Mortgage [Member]
Balance Sheet
Investment of Multi-Family Mortgage Backed Securities MBS, Net Carrying Value	$ 6,374,821	$ 31,535,741
Multi-family loans held in securitization trusts, unpaid principal balance	140,690,705	411,650,561
Multi-family securitized debt obligations, unpaid principal balance	$ 140,690,705	$ 411,650,561

Amount of net carrying value or investment of Multi-Family Mortgage Backed Securities (MBS) as of balance sheet date.

No definition available.

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- Definition

Amount of unpaid principal balance of multi-family securitized debt obligations as of balance sheet date.

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No definition available.

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- Definition

Amount of unpaid principal balance of multi-family loans held in securitization trusts as of balance sheet date.

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No definition available.

+ Details

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- Definition

Represents the unpaid principal balance of residential mortgage loans held in the trust and the residential securitized debt obligations issued by the trust.

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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.

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No definition available.

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