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Derivative Financial Instruments Narrative (Details) - USD ($) | 3 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015
Derivative [Line Items] |  |
Foreign Currency Open Position | $ 500,000 |
Mortgage Loans Held For Sale [Member] |  |
Derivative [Line Items] |  |
Gain (loss) in fair values of mortgage loans held for sale | $ 230,000 | $ 261,000

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- Definition For each line item in the statement of financial position, the amounts of gains and losses from fair value changes included in earnings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14172-108612 + Details
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