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Mortgage Servicing Rights (Sensitivity analysis) (Details 5) - Mortgage Servicing Rights - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Constant Prepayment Rate    
Decrease in fair value from 25 basis points (“bps”) adverse change $ (228) $ (296)
Decrease in fair value from 50 bps adverse change (452) (586)
Discount Rate    
Decrease in fair value from 25 bps adverse change (204) (264)
Decrease in fair value from 50 bps adverse change $ (403) $ (522)