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Loans - Repossessed Assets (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Repossessed and foreclosed assets |  |
Other real estate owned | $ 6,365 | $ 7,175
Residential Portfolio Segment [Member] |  |
Repossessed and foreclosed assets |  |
Mortgage loans in process of foreclosure | $ 443,000,000 | $ 448,000,000

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