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Commitments and Contingent Liabilities (Details) - Commitments and Unused Lines of Credit - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
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Fixed Rate |  |
The contractual amounts of financial instruments with off-balance-sheet risk at year end |  |
Total contractual amounts of financial instruments with off-balance-sheet risk | $ 86,952 | $ 74,119
Variable Rate |  |
The contractual amounts of financial instruments with off-balance-sheet risk at year end |  |
Total contractual amounts of financial instruments with off-balance-sheet risk | $ 287,551 | $ 265,260

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- Definition The fair value of financial liabilities, which are not recognized in the financial statements (off-balance sheet) because they fail to meet some other criterion for recognition. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=109250915&loc=d3e13433-108611 + Details
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