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TDR's that have subsequent default (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2017 USD ($) contract | Dec. 31, 2016 USD ($) contract | Dec. 31, 2015 USD ($) contract
TROUBLED DEBT RESTRUCTURINGS THAT SUBSEQUENTLY DEFAULTED: |  |  |
Recorded Investment | $ | $ 122 | $ 249 | $ 1,267
Financing Receivable, Modifications, Subsequent Default, Number of Contracts | contract | 1 | 1 | 7
Commercial And Industrial [Member] |  |  |
TROUBLED DEBT RESTRUCTURINGS THAT SUBSEQUENTLY DEFAULTED: |  |  |
Recorded Investment | $ | $ 122 | $ 0 | $ 339
Financing Receivable, Modifications, Subsequent Default, Number of Contracts | contract | 1 | 0 | 3
Commercial Real Estate [Member] |  |  |
TROUBLED DEBT RESTRUCTURINGS THAT SUBSEQUENTLY DEFAULTED: |  |  |
Recorded Investment | $ | $ 0 | $ 249 | $ 502
Financing Receivable, Modifications, Subsequent Default, Number of Contracts | contract | 0 | 1 | 1
Residential Real Estate [Member] |  |  |
TROUBLED DEBT RESTRUCTURINGS THAT SUBSEQUENTLY DEFAULTED: |  |  |
Recorded Investment | $ | $ 0 |  | $ 326
Financing Receivable, Modifications, Subsequent Default, Number of Contracts | contract | 0 |  | 2
Home Equity Line of Credit [Member] |  |  |
TROUBLED DEBT RESTRUCTURINGS THAT SUBSEQUENTLY DEFAULTED: |  |  |
Recorded Investment | $ | $ 0 | $ 0 | $ 100
Financing Receivable, Modifications, Subsequent Default, Number of Contracts | contract | 0 | 0 | 1

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- Definition Troubled debt restructurings that subsequently defaulted. + References No definition available. + Details
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- Definition Number of financing receivables that have been modified by troubled debt restructurings within the previous 12 months and for which there was a payment default. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953682-111524 + Details
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- Definition Amount of investment related to financing receivables modified by troubled debt restructurings within the previous 12 months, for which there was a payment default. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953682-111524 + Details
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