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Fair Value Measurements, By Balance Sheet Grouping (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2016 | Dec. 31, 2015
Financial assets [Abstract] |  |
Available-for-sale securities | $ 371,925 | $ 359,737
Financial liabilities [Abstract] |  |
Consideration period for recognition of cash and due from banks | 90 days |
Consideration period for recognition of accrued interest receivable and payable | 90 days |
Level I [Member] |  |
Financial assets [Abstract] |  |
Cash and due from banks | $ 37,379 | 24,384
Interest bearing time deposits with other banks | 0 | 0
Available-for-sale securities | 7,423 | 12,514
Loans held for sale | 1,557 | 603
Net loans | 0 | 0
Bank owned life insurance | 25,705 | 25,535
Regulatory stock | 3,347 | 3,459
Accrued interest receivable | 4,096 | 4,211
Financial liabilities [Abstract] |  |
Deposits | 742,069 | 706,121
Borrowed funds | 0 | 1,598
Accrued interest payable | 660 | 734
Level II [Member] |  |
Financial assets [Abstract] |  |
Cash and due from banks | 0 | 0
Interest bearing time deposits with other banks | 0 | 0
Available-for-sale securities | 364,502 | 347,223
Net loans | 0 | 0
Bank owned life insurance | 0 | 0
Regulatory stock | 0 | 0
Accrued interest receivable | 0 | 0
Financial liabilities [Abstract] |  |
Deposits | 0 | 0
Borrowed funds | 0 | 0
Accrued interest payable | 0 | 0
Level III [Member] |  |
Financial assets [Abstract] |  |
Cash and due from banks | 0 | 0
Interest bearing time deposits with other banks | 7,705 | 7,705
Available-for-sale securities |  | 0
Net loans | 714,301 | 712,524
Bank owned life insurance | 0 | 0
Regulatory stock | 0 | 0
Accrued interest receivable | 0 | 0
Financial liabilities [Abstract] |  |
Deposits | 276,900 | 281,421
Borrowed funds | 38,068 | 37,265
Accrued interest payable | 0 |
Carrying Amount [Member] |  |
Financial assets [Abstract] |  |
Cash and due from banks | 37,379 | 24,384
Interest bearing time deposits with other banks | 7,697 | 7,696
Available-for-sale securities | 371,925 | 359,737
Loans held for sale | 1,557 | 603
Net loans | 692,428 | 687,925
Bank owned life insurance | 25,705 | 25,535
Regulatory stock | 3,347 | 3,459
Accrued interest receivable | 4,096 | 4,211
Financial liabilities [Abstract] |  |
Deposits | 1,017,811 | 988,031
Borrowed funds | 39,996 | 41,631
Accrued interest payable | 660 | 734
Fair Value [Member] |  |
Financial assets [Abstract] |  |
Cash and due from banks | 37,379 | 24,384
Interest bearing time deposits with other banks | 7,705 | 7,705
Available-for-sale securities | 371,925 | 359,737
Loans held for sale | 1,557 | 603
Net loans | 714,301 | 712,524
Bank owned life insurance | 25,705 | 25,535
Regulatory stock | 3,347 | 3,459
Accrued interest receivable | 4,096 | 4,211
Financial liabilities [Abstract] |  |
Deposits | 1,018,969 | 987,542
Borrowed funds | 38,068 | 38,863
Accrued interest payable | $ 660 | $ 734

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- Definition Fair value of a life insurance policy on an officer, executive or employee for which the reporting entity (a bank) is entitled to proceeds from the policy upon death of the insured or surrender of the insurance policy. + References No definition available. + Details
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- Definition This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure. This item represents the aggregate of all deposit held by other banks, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits among others. + References No definition available. + Details
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