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Fair Value - Assets Measured at Fair Value (Details) - Non-Recurring - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Impaired loans | $ 4,786 | $ 5,079
Gain (loss) on impaired loans | (3,571) | (123)
Other real estate owned | 0 | 0
Gain (loss) on other real estate owned | 0 | 0
Level 1 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Impaired loans | 0 | 0
Other real estate owned | 0 | 0
Level 2 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Impaired loans | 4,786 | 5,079
Other real estate owned | 0 | 0
Level 3 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Impaired loans | 0 | 0
Other real estate owned | $ 0 | $ 0

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- Definition Refers to gain loss on other real estate owned incurred during the period. + References No definition available. + Details
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- Definition Refers to gain loss on collateral dependent impaired loans incurred during the period. + References No definition available. + Details
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- Definition Refers to fair value amount of collateral dependent impaired loans as of balance sheet date. + References No definition available. + Details
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