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Mortgage Loans on Real Estate (Narrative) (Details) $ in Thousands | 9 Months Ended |
--- | --- | ---
Sep. 30, 2017 USD ($) portfolio_segment | Dec. 31, 2016 USD ($)
Mortgage Loans on Real Estate [Abstract] |  |
Number of portfolio segments that make up financing receivables | portfolio_segment | 1 |
Impaired mortgage loans, workout terms, interest only payments, six month terms | 6 months |
Impaired mortgage loans, workout terms, interest only payments, twelve month terms | 12 months |
Impaired mortgage loans, workout terms, cash flow sweep, number of months | 12 months |
Number of days past due, non-accrual status | 90 days |
Outstanding principal of loans in a non-accrual status | $ 2,200 | $ 0
Minimum [Member] |  |
Mortgage Loans on Real Estate [Line Items] |  |
Number of days past due, delinquent status | 60 days |
Commercial Real Estate Portfolio Segment [Member] |  |
Mortgage Loans on Real Estate [Line Items] |  |
Commitments outstanding | $ 113,900 |

X
- Definition Number of days past due for loans to be considered delinquent. + References No definition available. + Details
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- Definition The number of portfolio segments which make up financing receivables. + References No definition available. + Details
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- Definition Circumstances in which borrowers pay a protion of their loan payment into an escrow account that can be used for capital and tenant improvements of a period not more than 12 months. + References No definition available. + Details
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- Definition Loan workout terms in which a borrower makes interest only payments on the commerical mortgage loan. + References No definition available. + Details
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- Definition Loan workout terms in which a borrower makes interest only payments on the commerical mortgage loan. + References No definition available. + Details
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- Definition Recorded investment in financing receivables that are on nonaccrual status as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Recorded Investment -URI http://asc.fasb.org/extlink&oid=65880944 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5111-111524 + Details
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- Definition Amount of undisbursed portion of the loan receivable balance (loans in process). Excludes loans and leases covered under loss sharing agreements. + References No definition available. + Details
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