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Fair Value (Carrying amount and estimated fair value of financial instruments) (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Level 1 [Member] |  |  |
ASSETS |  |  |
Cash and cash equivalents |  | $ 20,679 | $ 73,471
Mortgage loans AFS |  | 0 | 0
Total loans |  | 0 | 0
Less allowance for loan losses |  | 0 | 0
Net loans |  | 0 | 0
Accrued interest receivable |  | 7,751 | 6,928
Equity securities without readily determinable fair values | [1] | 0 | 0
Originated mortgage servicing rights |  | 0 | 0
LIABILITIES |  |  |
Deposits without stated maturities |  | 852,479 | 859,073
Deposits with stated maturities |  | 0 | 0
Borrowed funds |  | 0 | 0
Accrued interest payable |  | 891 | 826
Level 2 [Member] |  |  |
ASSETS |  |  |
Cash and cash equivalents |  | 0 | 0
Mortgage loans AFS |  | 145 | 365
Total loans |  | 0 | 0
Less allowance for loan losses |  | 0 | 0
Net loans |  | 0 | 0
Accrued interest receivable |  | 0 | 0
Equity securities without readily determinable fair values | [1] | 0 | 0
Originated mortgage servicing rights |  | 2,597 | 2,602
LIABILITIES |  |  |
Deposits without stated maturities |  | 0 | 0
Deposits with stated maturities |  | 421,738 | 425,993
Borrowed funds |  | 308,761 | 333,829
Accrued interest payable |  | 0 | 0
Level 3 [Member] |  |  |
ASSETS |  |  |
Cash and cash equivalents |  | 0 | 0
Mortgage loans AFS |  | 0 | 0
Total loans |  | 1,123,293 | 1,099,645
Less allowance for loan losses |  | 8,398 | 8,375
Net loans |  | 1,114,895 | 1,091,270
Accrued interest receivable |  | 0 | 0
Equity securities without readily determinable fair values | [1] | 0 | 0
Originated mortgage servicing rights |  | 0 | 0
LIABILITIES |  |  |
Deposits without stated maturities |  | 0 | 0
Deposits with stated maturities |  | 0 | 0
Borrowed funds |  | 0 | 0
Accrued interest payable |  | 0 | 0
Carrying Value [Member] |  |  |
ASSETS |  |  |
Cash and cash equivalents |  | 20,679 | 73,471
Mortgage loans AFS |  | 145 | 358
Total loans |  | 1,144,832 | 1,128,707
Less allowance for loan losses |  | 8,398 | 8,375
Net loans |  | 1,136,434 | 1,120,332
Accrued interest receivable |  | 7,751 | 6,928
Equity securities without readily determinable fair values | [1] | 24,891 | 24,948
Originated mortgage servicing rights |  | 2,446 | 2,434
LIABILITIES |  |  |
Deposits without stated maturities |  | 852,479 | 859,073
Deposits with stated maturities |  | 425,484 | 433,620
Borrowed funds |  | 311,684 | 340,299
Accrued interest payable |  | 891 | 826
Estimated Fair Value [Member] |  |  |
ASSETS |  |  |
Cash and cash equivalents |  | 20,679 | 73,471
Mortgage loans AFS |  | 145 | 365
Total loans |  | 1,123,293 | 1,099,645
Less allowance for loan losses |  | 8,398 | 8,375
Net loans |  | 1,114,895 | 1,091,270
Accrued interest receivable |  | 7,751 | 6,928
Originated mortgage servicing rights |  | 2,597 | 2,602
LIABILITIES |  |  |
Deposits without stated maturities |  | 852,479 | 859,073
Deposits with stated maturities |  | 421,738 | 425,993
Borrowed funds |  | 308,761 | 333,829
Accrued interest payable |  | $ 891 | $ 826
[1] | Due to the characteristics of equity securities without readily determinable fair values, they are not disclosed under a specific fair value hierarchy. If we were to record an impairment adjustment related to these securities, such amount would be classified as a nonrecurring Level 3 fair value adjustment.

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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References No definition available. + Details
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