Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] |
The following tables present the assets measured and recorded on the Consolidated Balance Sheets on a reoccurring basis at their fair value as of June 30, 2018 and December 31, 2017, by level within the fair value hierarchy (in thousands). | | Fair Value Measurements at | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | US Agency mortgage-backed securities | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fair value swap liability | | | | | | | | | | | | | | | | |
| | Fair Value Measurements at | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | US Agency mortgage-backed securities | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fair value swap liability | | | | | | | | | | | | | | | | |
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Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Table Text Block] |
Assets measured and recorded at fair value on a non-recurring basis are summarized below (in thousands, except range data): | | Fair Value Measurements at | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | Fair Value Measurements at | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | Quantitative Information About Level | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Appraisal of collateral (1),(3) | | | | | | | | | | | | | | | | | Appraisal of collateral (1),(3) | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | Quantitative Information About Level | | | | | | | | | | | | | | | | | | | | | | Appraisal of collateral (1),(3) | | | | | | | | | | | | | | | | | Appraisal of collateral (1),(3) | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | Fair Value is generally determined through independent appraisals of the underlying collateral, which generally include various level 3 inputs which are not identifiable. |
| | Appraisals may be adjusted by management for qualitative factors such as economic conditions. |
| | Includes qualitative adjustments by management and estimated liquidation expenses. |
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Fair Value, by Balance Sheet Grouping [Table Text Block] |
The estimation methodologies used, the estimated fair values based on US GAAP measurements, and recorded book balances at June 30, 2018 and December 31, 2017, for financial instruments not recorded at fair value on a reoccurring basis were as follows (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cash and cash equivalents | | | | | | | | | | | | | | | | | | | | | Investment securities – HTM | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Loans, net of allowance for loan loss and unearned income | | | | | | | | | | | | | | | | | | | | | Accrued interest income receivable | | | | | | | | | | | | | | | | | | | | | Bank owned life insurance | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Deposits with no stated maturities | | | | | | | | | | | | | | | | | | | | | Deposits with stated maturities | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cash and cash equivalents | | | | | | | | | | | | | | | | | | | | | Investment securities – HTM | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Loans, net of allowance for loan loss and unearned income | | | | | | | | | | | | | | | | | | | | | Accrued interest income receivable | | | | | | | | | | | | | | | | | | | | | Bank owned life insurance | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Deposits with no stated maturities | | | | | | | | | | | | | | | | | | | | | Deposits with stated maturities | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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