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Non-performing Assets Including Troubled Debt Restructurings (TDR) (Details Textual) - USD ($) | 3 Months Ended |  |
--- | --- | --- | ---
Mar. 31, 2017 | Dec. 31, 2016 | Mar. 31, 2016
Aggregate of multiple consecutive maturity date extensions delay in payment, days | 120 days |  |
Timely payments on contract terms for minimum consecutive months prior to consideration for removing loan from TDR status | 6 years |  |
Minimum consecutive months payment for removing the loan from non-accrual status | 6 years |  |
ALL reserve for TDR's | $ 507,000 |  | $ 24,000
Mortgage Loans in Process of Foreclosure, Amount | 321,000 |  |
Residential Real Estate [Member] |  |  |
Other Assets, Noncurrent | $ 25,000 | $ 21,000 |

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- Definition Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 35 -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL49126937-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Recorded Investment -URI http://asc.fasb.org/extlink&oid=65880944 + Details
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