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Securitized Mortage Loans, Net (Details) (USD $) | 6 Months Ended |
--- | --- | ---
Jun. 30, 2012 | Dec. 31, 2011
Loans Managed, Securitized or Asset-backed Financing Arrangement [Abstract] |  |  |  |
Financing Receivable, Gross | $ 90,270,000 | [1] | $ 115,686,000 | [1]
Debt Instrument, Unamortized Premium | 666,000 |  | 770,000 |
Debt Instrument, Unamortized Discount | (125,000) |  | (254,000) |
Financing Receivables, Amortized Cost | 90,811,000 |  | 116,202,000 |
Allowance for loan losses | (1,586,000) |  | (2,499,000) |
Securitized mortgage loans, net | 89,225,000 |  | 113,703,000 |
Commercial Portfolio Segment [Member] |  |  |  |
Loans Managed, Securitized or Asset-backed Financing Arrangement [Abstract] |  |  |  |
Financing Receivable, Gross | 46,079,000 | [1] | 68,029,000 | [1]
Debt Instrument, Unamortized Premium | 0 |  | 0 |
Debt Instrument, Unamortized Discount | (125,000) |  | (254,000) |
Financing Receivables, Amortized Cost | 45,954,000 |  | 67,775,000 |
Allowance for loan losses | (1,355,000) |  | (2,268,000) |
Securitized mortgage loans, net | 44,599,000 |  | 65,507,000 |
Loan-to-value ratio | 41.00% |  | 42.00% |
Percentage of loans secured by multifamily properties | 72.00% |  |  |
Collections of principal on defeased loans | 18,110,000 |  |  |
Principal amount of delinquent loans | 710 |  | 14,997 |
Residential Portfolio Segment [Member] |  |  |  |
Loans Managed, Securitized or Asset-backed Financing Arrangement [Abstract] |  |  |  |
Financing Receivable, Gross | 44,191,000 | [1] | 47,657,000 | [1]
Debt Instrument, Unamortized Premium | 666,000 |  | 770,000 |
Debt Instrument, Unamortized Discount | 0 |  | 0 |
Financing Receivables, Amortized Cost | 44,857,000 |  | 48,427,000 |
Allowance for loan losses | (231,000) |  | (231,000) |
Securitized mortgage loans, net | 44,626,000 |  | 48,196,000 |
Loan-to-value ratio | 44.00% |  | 46.00% |
Collections of principal on defeased loans | 3,467 |  |  |
Principal amount of delinquent loans | $ 3,663 |  | $ 3,366 |
[1] | Includes funds held by trustees.

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- Definition Amount of principal due on loans that have been delinquent, which may exclude loans having interest delinquent for three months or less, as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 948 -SubTopic 310 -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-29.10(a)) -URI http://asc.fasb.org/extlink&oid=6589523&loc=d3e617274-123014 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 10 -Section S99 -Paragraph 6 -Subparagraph (SX 210.5-04.(c) Schedule IV) -URI http://asc.fasb.org/extlink&oid=6882300&loc=d3e5864-122674 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 29 -Article 12 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph c -Subparagraph Schedule IV -Article 5 + Details
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- Definition Net amount of the investment in a contractual right to receive money on demand or on fixed or determinable dates that is recognized as an asset in the creditor's statement of financial position. Examples include, but are not limited to, credit card receivables, notes receivable and receivables relating to lessor's rights to payments from leases other than operating leases that have been recorded as assets. Excludes trade accounts receivable with contractual maturity of one year or less and arose from the sale of goods or services. + 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 210.5-02.3) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3 -Article 5 + Details
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- Definition This is the principal amount outstanding for securitized loans only (across all types of loans). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=13989330&loc=d3e107314-111719 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 140 -Paragraph 17 -Subparagraph i -Subclause a -Clause 4 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Staff Position (FSP) -Number FAS140-4/FIN46(R)-8 -Paragraph B11 -Subparagraph b -Clause 6 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition Disclosure of the unamortized amount of the discount on the note or receivable which is deducted from the face amount of the receivable or loan. The discount or premium is the difference between the present value and the face amount. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28541-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 21 -Paragraph 16 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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